diff --git a/backend/app/plan/router.py b/backend/app/plan/router.py index 3b91a461..30834657 100644 --- a/backend/app/plan/router.py +++ b/backend/app/plan/router.py @@ -412,9 +412,12 @@ async def trigger_plan(body: PlanTriggerRequest): # We check for an energy assessment we have performed on this property: energy_assessment = get_latest_assessment_by_uprn(session, uprn if uprn is not None else epc_searcher.uprn) + if not energy_assessment["epc"]: + continue # Create a record in db property_id, is_new = create_property( - session, body.portfolio_id, epc_searcher.address_clean, epc_searcher.postcode_clean, epc_searcher.uprn, + session, body.portfolio_id, epc_searcher.address_clean, epc_searcher.postcode_clean, + epc_searcher.uprn, energy_assessment ) if not is_new and not body.multi_plan: diff --git a/etl/epc/Record.py b/etl/epc/Record.py index cc70d42b..4c1a912b 100644 --- a/etl/epc/Record.py +++ b/etl/epc/Record.py @@ -575,6 +575,8 @@ class EPCRecord: mains_gas_map = { "Y": True, "N": False, + True: True, + False: False } self.prepared_epc["mains-gas-flag"] = ( diff --git a/etl/epc/generate_scenarios_data.py b/etl/epc/generate_scenarios_data.py index f1406759..94f6b3ee 100644 --- a/etl/epc/generate_scenarios_data.py +++ b/etl/epc/generate_scenarios_data.py @@ -1,7 +1,9 @@ -from datetime import datetime +from datetime import datetime, timezone, date import itertools +from tqdm import tqdm import pandas as pd + from etl.epc.Record import EPCRecord from etl.bill_savings.KwhData import KwhData from backend.SearchEpc import SearchEpc @@ -20,6 +22,7 @@ from backend.Property import Property from recommendations.Recommendations import Recommendations from utils.logger import setup_logger from utils.s3 import read_dataframe_from_s3_parquet, save_dataframe_to_s3_parquet +from sklearn.metrics import mean_absolute_error, mean_absolute_percentage_error now = datetime.now().strftime("%d-%m-%Y-%H-%M-%S") @@ -69,6 +72,18 @@ scenario_properties = [ {}, [0], ], + [ + ["internal_wall_insulation", "suspended_floor_insulation"], + "13", + {}, + [0, 1], + ], + [ + ["external_wall_insulation", "suspended_floor_insulation"], + "13", + {}, + [0, 1], + ], [["solar", "windows"], "15", {"photo_supply_ending": 50}, [0, 1]], ], }, @@ -83,6 +98,24 @@ scenario_properties = [ {}, [0, 1], ], + [ + ["loft_insulation"], + "2", + {}, + [0], + ], + [ + ["cavity_wall_insulation", "loft_insulation", "solid_floor_insulation"], + "12", + {}, + [0], + ], + [ + ["cavity_wall_insulation", "loft_insulation", "solid_floor_insulation", "low_energy_lighting"], + "13", + {}, + [0], + ], ], }, { @@ -124,11 +157,1119 @@ scenario_properties = [ ], ], }, -] + # Vectis properties + { + "address": "Flat 2, Grove Mansions", + "postcode": "SW4 9SL", + "lmk-key": None, + "epc": { + 'low-energy-fixed-light-count': '18', 'address': 'Flat 2 Grove Mansions, 111, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': 3.3, 'heating-cost-potential': '696', + 'unheated-corridor-length': '8.45', 'hot-water-cost-potential': '195', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '72', 'glazed-type': 'Single glazing', 'heating-cost-current': '1219', + 'address3': None, 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '22', 'energy-tariff': 'Dual', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '193', 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '2.5', 'number-heated-rooms': '4', + 'floor-description': 'Suspended, no insulation (assumed)', 'energy-consumption-potential': '134', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '4', + 'windows-description': 'Single glazed', 'glazed-area': 'Much More Than Typical', + 'inspection-date': datetime(2024, 8, 13, 0, 0, tzinfo=timezone.utc), + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '38', 'address1': 'Flat 2 Grove Mansions, 111', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': None, 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '105', 'building-reference-number': '', + 'environment-impact-current': '56', 'co2-emissions-current': '4.0', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '4', + 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', 'lighting-env-eff': 'Very Good', + 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', 'sheating-env-eff': 'N/A', + 'lighting-description': 'Low energy lighting in 82% of fixed outlets', 'roof-env-eff': 'N/A', + 'walls-energy-eff': 'Poor', 'photo-supply': '0', 'lighting-cost-potential': '164', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': 'Programmer, room thermostat and TRVs', + 'lodgement-datetime': datetime(2024, 8, 13, 0, 0), 'flat-top-storey': 'N', + 'current-energy-rating': 'D', 'secondheat-description': 'None', 'walls-env-eff': 'Poor', + 'transaction-type': 'ECO assessment', 'uprn': 121016121, 'current-energy-efficiency': '63', + 'energy-consumption-current': '216', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '162', 'lodgement-date': date(2024, 8, 13), 'extension-count': '1', + 'mainheatc-env-eff': 'Good', 'lmk-key': '', 'wind-turbine-count': '0', 'tenure': 'Rented (social)', + 'floor-level': '1', 'potential-energy-efficiency': '74', 'hot-water-energy-eff': 'Good', + 'low-energy-lighting': '82', 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system' + }, + "old_epcs": [ + {'low-energy-fixed-light-count': '11', 'address': 'Flat 2 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '', 'heating-cost-potential': '495', + 'unheated-corridor-length': '10.16', 'hot-water-cost-potential': '91', + 'construction-age-band': 'England and Wales: 1900-1929', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '75', 'glazed-type': 'not defined', 'heating-cost-current': '932', + 'address3': '', 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '11', 'energy-tariff': 'Unknown', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '90', 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', + 'solar-water-heating-flag': '', 'constituency': 'E14000549', 'co2-emissions-potential': '2.9', + 'number-heated-rooms': '5', 'floor-description': 'Suspended, no insulation (assumed)', + 'energy-consumption-potential': '127', 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', + 'number-open-fireplaces': '1', 'windows-description': 'Single glazed', 'glazed-area': 'Normal', + 'inspection-date': '2012-11-28', 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '45', + 'address1': 'Flat 2 Grove Mansions', 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', + 'constituency-label': 'Battersea', 'roof-energy-eff': 'N/A', 'total-floor-area': '121.0', + 'building-reference-number': '9347419868', 'environment-impact-current': '53', + 'co2-emissions-current': '5.5', 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '5', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Very Good', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in all fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', + 'lighting-cost-potential': '64', 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': '2106', 'lodgement-datetime': '2012-11-29 00:17:32', 'flat-top-storey': 'N', + 'current-energy-rating': 'D', 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', + 'transaction-type': 'rental (private)', 'uprn': '121016121', 'current-energy-efficiency': '59', + 'energy-consumption-current': '234', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '62', 'lodgement-date': '2012-11-29', 'extension-count': '0', + 'mainheatc-env-eff': 'Good', 'lmk-key': '664404619342012112900173280922988', 'wind-turbine-count': '0', + 'tenure': 'rental (private)', 'floor-level': 'Basement', 'potential-energy-efficiency': '76', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '5', 'address': 'Flat 2 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '3.04', 'heating-cost-potential': '778', + 'unheated-corridor-length': '6.83', 'hot-water-cost-potential': '89', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'D', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Average', + 'environment-impact-potential': '61', 'glazed-type': 'not defined', 'heating-cost-current': '773', + 'address3': '', 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '12', 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '89', 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', + 'solar-water-heating-flag': '', 'constituency': 'E14000549', 'co2-emissions-potential': '4.6', + 'number-heated-rooms': '5', 'floor-description': 'Solid, no insulation (assumed)', + 'energy-consumption-potential': '210', 'local-authority': 'E09000032', 'built-form': 'Semi-Detached', + 'number-open-fireplaces': '0', 'windows-description': 'Single glazed', 'glazed-area': 'Normal', + 'inspection-date': '2011-08-09', 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '41', + 'address1': 'Flat 2 Grove Mansions', 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', + 'constituency-label': 'Battersea', 'roof-energy-eff': 'N/A', 'total-floor-area': '113.52', + 'building-reference-number': '9347419868', 'environment-impact-current': '60', + 'co2-emissions-current': '4.7', 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '5', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Average', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 42% of fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', + 'lighting-cost-potential': '58', 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': '2106', 'lodgement-datetime': '2011-08-09 14:08:07', 'flat-top-storey': 'N', + 'current-energy-rating': 'D', 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', + 'transaction-type': 'rental (private)', 'uprn': '121016121', 'current-energy-efficiency': '64', + 'energy-consumption-current': '216', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '91', 'lodgement-date': '2011-08-09', 'extension-count': '0', + 'mainheatc-env-eff': 'Good', 'lmk-key': '664404649022011080914080739118499', 'wind-turbine-count': '0', + 'tenure': 'rental (private)', 'floor-level': 'Ground', 'potential-energy-efficiency': '65', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '42', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 2, Grove Mansions, 111 Clapham Common North Side', + 'uprn-source': 'Energy Assessor', 'floor-height': '2.24', 'heating-cost-potential': '433', + 'unheated-corridor-length': '13.31', 'hot-water-cost-potential': '99', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '73', 'glazed-type': 'not defined', 'heating-cost-current': '1013', + 'address3': '111 Clapham Common North Side', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '9', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '98', + 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', 'constituency': 'E14000549', + 'co2-emissions-potential': '2.7', 'number-heated-rooms': '5', + 'floor-description': 'Solid, no insulation (assumed)', 'energy-consumption-potential': '141', + 'local-authority': 'E09000032', 'built-form': 'Semi-Detached', 'number-open-fireplaces': '0', + 'windows-description': 'Single glazed', 'glazed-area': 'Normal', 'inspection-date': '2022-10-25', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '56', 'address1': 'Flat 2', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '106.0', 'building-reference-number': '10003506322', + 'environment-impact-current': '41', 'co2-emissions-current': '6.0', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '5', + 'address2': 'Grove Mansions', 'hot-water-env-eff': 'Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', 'lighting-env-eff': 'Very Good', + 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', 'sheating-env-eff': 'N/A', + 'lighting-description': 'Low energy lighting in all fixed outlets', 'roof-env-eff': 'N/A', + 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', 'lighting-cost-potential': '93', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', 'main-heating-controls': '', + 'lodgement-datetime': '2022-10-26 10:18:37', 'flat-top-storey': 'N', 'current-energy-rating': 'E', + 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', 'transaction-type': 'marketed sale', + 'uprn': '121016121', 'current-energy-efficiency': '50', 'energy-consumption-current': '318', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '91', + 'lodgement-date': '2022-10-26', 'extension-count': '0', 'mainheatc-env-eff': 'Good', + 'lmk-key': '33092029f56530df7c284290fd45a8a3e985f42e3bfb6f6f85785c8accc42445', 'wind-turbine-count': '0', + 'tenure': 'Rented (private)', 'floor-level': '00', 'potential-energy-efficiency': '75', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'} + ], + "measures": [ + [["secondary_glazing"], "2", {}, [0]], + [ + ["secondary_glazing", "low_energy_lighting", "internal_wall_insulation", "suspended_floor_insulation"], + "8", + {}, + [0, 1, 2, 3] + ], + [ + ["double_glazing", "internal_wall_insulation", "suspended_floor_insulation"], + "10", + {}, + [0, 1, 2] + ], + [ + ["internal_wall_insulation"], + "5", + {}, + [0] + ], + [ + ["internal_wall_insulation", "suspended_floor_insulation"], + "7", + {}, + [0, 1, 2] + ], + ], + }, + { + "address": "Flat 8 Grove Mansions", + "postcode": "SW4 9SL", + "lmk-key": None, + "epc": { + 'low-energy-fixed-light-count': '10', + 'address': 'Flat 8 Grove Mansions, 111, Clapham Common North Side', 'uprn-source': 'Address Matched', + 'floor-height': 2.75, 'heating-cost-potential': '319', 'unheated-corridor-length': '3.9', + 'hot-water-cost-potential': '180', 'construction-age-band': 'England and Wales: before 1900', + 'potential-energy-rating': 'B', 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', + 'lighting-energy-eff': 'Very Good', 'environment-impact-potential': '84', + 'glazed-type': 'Single glazing', 'heating-cost-current': '666', 'address3': None, + 'mainheatcont-description': 'Programmer and room thermostat', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '14', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '176', + 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', 'constituency': 'E14000549', + 'co2-emissions-potential': '1.2', 'number-heated-rooms': '3', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '96', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '1', + 'windows-description': 'Single glazed', 'glazed-area': 'Much More Than Typical', + 'inspection-date': datetime(2024, 8, 13, 0, 0, tzinfo=timezone.utc), + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '30', 'address1': 'Flat 8 Grove Mansions, 111', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': None, 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '72', 'building-reference-number': '', + 'environment-impact-current': '70', 'co2-emissions-current': '2.2', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '3', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Average', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Very Good', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 71% of fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0', + 'lighting-cost-potential': '93', 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': 'Programmer and room thermostat', + 'lodgement-datetime': datetime(2024, 8, 13, 0, 0), 'flat-top-storey': 'N', + 'current-energy-rating': 'C', 'secondheat-description': 'Room heaters, electric', + 'walls-env-eff': 'Very Poor', 'transaction-type': 'ECO assessment', 'uprn': 10024087855, + 'current-energy-efficiency': '70', 'energy-consumption-current': '170', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '118', + 'lodgement-date': date(2024, 8, 13), 'extension-count': '0', 'mainheatc-env-eff': 'Average', + 'lmk-key': '', 'wind-turbine-count': '0', 'tenure': 'Rented (social)', 'floor-level': '2', + 'potential-energy-efficiency': '81', 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '71', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system' + }, + "old_epcs": [ + {'low-energy-fixed-light-count': '', 'address': 'Flat 8 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '3.07', 'heating-cost-potential': '385', + 'unheated-corridor-length': '4.5', 'hot-water-cost-potential': '100', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Very Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '75', 'glazed-type': 'not defined', 'heating-cost-current': '405', + 'address3': '', 'mainheatcont-description': 'Programmer, TRVs and bypass', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '106', + 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '2.4', 'number-heated-rooms': '3', + 'floor-description': '(other premises below)', 'energy-consumption-potential': '169', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '0', + 'windows-description': 'Single glazed', 'glazed-area': 'Normal', 'inspection-date': '2010-12-07', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '30', 'address1': 'Flat 8 Grove Mansions', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '5.0', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '85.53', 'building-reference-number': '5346736568', + 'environment-impact-current': '74', 'co2-emissions-current': '2.6', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '3', + 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Very Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Average', + 'main-fuel': 'mains gas - this is for backwards compatibility only and should not be used', + 'lighting-env-eff': 'Very Good', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in all fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', + 'lighting-cost-potential': '47', 'mainheat-env-eff': 'Very Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': '2107', 'lodgement-datetime': '2010-12-13 09:01:15', 'flat-top-storey': 'N', + 'current-energy-rating': 'C', 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', + 'transaction-type': 'rental (private)', 'uprn': '10024087855', 'current-energy-efficiency': '77', + 'energy-consumption-current': '179', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '47', 'lodgement-date': '2010-12-13', 'extension-count': '0', + 'mainheatc-env-eff': 'Average', 'lmk-key': '213678952032010121309011556068793', 'wind-turbine-count': '0', + 'tenure': 'rental (private)', 'floor-level': '3rd', 'potential-energy-efficiency': '78', + 'hot-water-energy-eff': 'Very Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 8 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '2.95', 'heating-cost-potential': '385', + 'unheated-corridor-length': '', 'hot-water-cost-potential': '85', 'construction-age-band': 'NO DATA!', + 'potential-energy-rating': 'C', 'mainheat-energy-eff': 'Very Good', 'windows-env-eff': 'Very Poor', + 'lighting-energy-eff': 'Poor', 'environment-impact-potential': '71', 'glazed-type': 'NO DATA!', + 'heating-cost-current': '380', 'address3': '', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '', + 'energy-tariff': 'standard tariff', 'mechanical-ventilation': 'NO DATA!', 'hot-water-cost-current': '85', + 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': '', + 'constituency': 'E14000549', 'co2-emissions-potential': '2.4', 'number-heated-rooms': '', + 'floor-description': '(other premises below)', 'energy-consumption-potential': '211', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '', + 'windows-description': 'Single glazed', 'glazed-area': 'NO DATA!', 'inspection-date': '2009-10-16', + 'mains-gas-flag': '', 'co2-emiss-curr-per-floor-area': '36', 'address1': 'Flat 8 Grove Mansions', + 'heat-loss-corridor': 'NO DATA!', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'Very Good', 'total-floor-area': '69.03', 'building-reference-number': '5346736568', + 'environment-impact-current': '71', 'co2-emissions-current': '2.5', + 'roof-description': 'Average thermal transmittance 0.06 W/m?K', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Very Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Average', + 'main-fuel': 'mains gas - this is for backwards compatibility only and should not be used', + 'lighting-env-eff': 'Poor', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 17% of fixed outlets', + 'roof-env-eff': 'Very Good', 'walls-energy-eff': 'Very Poor', 'photo-supply': '', + 'lighting-cost-potential': '36', 'mainheat-env-eff': 'Very Good', 'multi-glaze-proportion': '', + 'main-heating-controls': '', 'lodgement-datetime': '2009-10-16 13:30:30', 'flat-top-storey': '', + 'current-energy-rating': 'C', 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', + 'transaction-type': 'new dwelling', 'uprn': '10024087855', 'current-energy-efficiency': '73', + 'energy-consumption-current': '219', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '66', 'lodgement-date': '2009-10-16', 'extension-count': '', + 'mainheatc-env-eff': 'Average', 'lmk-key': '213678970922009101613303036468251', 'wind-turbine-count': '0', + 'tenure': '', 'floor-level': 'mid floor', 'potential-energy-efficiency': '75', + 'hot-water-energy-eff': 'Very Good', 'low-energy-lighting': '', + 'walls-description': 'Average thermal transmittance 1.84 W/m?K', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 8 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '2.95', 'heating-cost-potential': '251', + 'unheated-corridor-length': '', 'hot-water-cost-potential': '85', 'construction-age-band': 'NO DATA!', + 'potential-energy-rating': 'B', 'mainheat-energy-eff': 'Very Good', 'windows-env-eff': 'Good', + 'lighting-energy-eff': 'Poor', 'environment-impact-potential': '82', 'glazed-type': 'NO DATA!', + 'heating-cost-current': '247', 'address3': '', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '', + 'energy-tariff': 'standard tariff', 'mechanical-ventilation': 'NO DATA!', 'hot-water-cost-current': '85', + 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': '', + 'constituency': 'E14000549', 'co2-emissions-potential': '1.6', 'number-heated-rooms': '', + 'floor-description': '(other premises below)', 'energy-consumption-potential': '137', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '', + 'windows-description': 'Fully double glazed', 'glazed-area': 'NO DATA!', 'inspection-date': '2009-10-12', + 'mains-gas-flag': '', 'co2-emiss-curr-per-floor-area': '24', 'address1': 'Flat 8 Grove Mansions', + 'heat-loss-corridor': 'NO DATA!', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'Very Good', 'total-floor-area': '69.03', 'building-reference-number': '5346736568', + 'environment-impact-current': '81', 'co2-emissions-current': '1.7', + 'roof-description': 'Average thermal transmittance 0.06 W/m?K', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Very Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Average', + 'main-fuel': 'mains gas - this is for backwards compatibility only and should not be used', + 'lighting-env-eff': 'Poor', 'windows-energy-eff': 'Good', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 17% of fixed outlets', + 'roof-env-eff': 'Very Good', 'walls-energy-eff': 'Good', 'photo-supply': '', + 'lighting-cost-potential': '37', 'mainheat-env-eff': 'Very Good', 'multi-glaze-proportion': '', + 'main-heating-controls': '', 'lodgement-datetime': '2009-10-12 10:59:43', 'flat-top-storey': '', + 'current-energy-rating': 'B', 'secondheat-description': 'None', 'walls-env-eff': 'Good', + 'transaction-type': 'new dwelling', 'uprn': '10024087855', 'current-energy-efficiency': '81', + 'energy-consumption-current': '145', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '68', 'lodgement-date': '2009-10-12', 'extension-count': '', + 'mainheatc-env-eff': 'Average', 'lmk-key': '213678930302009101210594355619328', 'wind-turbine-count': '0', + 'tenure': '', 'floor-level': 'mid floor', 'potential-energy-efficiency': '83', + 'hot-water-energy-eff': 'Very Good', 'low-energy-lighting': '', + 'walls-description': 'Average thermal transmittance 0.41 W/m?K', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 8 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '2.75', 'heating-cost-potential': '936', + 'unheated-corridor-length': '15.15', 'hot-water-cost-potential': '97', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'E', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Average', + 'environment-impact-potential': '46', 'glazed-type': 'single glazing', 'heating-cost-current': '927', + 'address3': '', 'mainheatcont-description': 'Programmer and room thermostat', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '97', + 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '5.9', 'number-heated-rooms': '5', + 'floor-description': '(other premises below)', 'energy-consumption-potential': '374', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '0', + 'windows-description': 'Single glazed', 'glazed-area': 'More Than Typical', + 'inspection-date': '2009-01-12', 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '63', + 'address1': 'Flat 8 Grove Mansions', 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '4.0', + 'constituency-label': 'Battersea', 'roof-energy-eff': 'Very Poor', 'total-floor-area': '96.03', + 'building-reference-number': '5346736568', 'environment-impact-current': '45', + 'co2-emissions-current': '6.0', 'roof-description': 'Pitched, no insulation (assumed)', + 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '5', 'address2': 'Clapham Common North Side', + 'hot-water-env-eff': 'Very Good', 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Poor', + 'main-fuel': 'mains gas - this is for backwards compatibility only and should not be used', + 'lighting-env-eff': 'Average', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 25% of fixed outlets', + 'roof-env-eff': 'Very Poor', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', + 'lighting-cost-potential': '46', 'mainheat-env-eff': 'Very Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': '2104', 'lodgement-datetime': '2009-01-13 11:24:12', 'flat-top-storey': 'Y', + 'current-energy-rating': 'E', 'secondheat-description': 'Room heaters, electric', + 'walls-env-eff': 'Very Poor', 'transaction-type': 'rental (private)', 'uprn': '10024087855', + 'current-energy-efficiency': '45', 'energy-consumption-current': '380', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '80', + 'lodgement-date': '2009-01-13', 'extension-count': '0', 'mainheatc-env-eff': 'Poor', + 'lmk-key': '213678970922009011311241236228851', 'wind-turbine-count': '0', 'tenure': 'rental (private)', + 'floor-level': '3rd', 'potential-energy-efficiency': '47', 'hot-water-energy-eff': 'Good', + 'low-energy-lighting': '25', 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 8 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '2.71', 'heating-cost-potential': '220', + 'unheated-corridor-length': '5.17', 'hot-water-cost-potential': '90', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'B', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '83', 'glazed-type': 'not defined', 'heating-cost-current': '418', + 'address3': '', 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '6', 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '90', 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '1.3', 'number-heated-rooms': '3', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '101', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '1', + 'windows-description': 'Single glazed', 'glazed-area': 'Normal', 'inspection-date': '2021-04-20', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '33', 'address1': 'Flat 8 Grove Mansions', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '74.0', 'building-reference-number': '5346736568', + 'environment-impact-current': '68', 'co2-emissions-current': '2.4', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '3', + 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', 'lighting-env-eff': 'Very Good', + 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', 'sheating-env-eff': 'N/A', + 'lighting-description': 'Low energy lighting in all fixed outlets', 'roof-env-eff': 'N/A', + 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', 'lighting-cost-potential': '64', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', 'main-heating-controls': '', + 'lodgement-datetime': '2021-04-20 17:04:30', 'flat-top-storey': 'N', 'current-energy-rating': 'C', + 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', 'transaction-type': 'rental', + 'uprn': '10024087855', 'current-energy-efficiency': '70', 'energy-consumption-current': '185', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '63', + 'lodgement-date': '2021-04-20', 'extension-count': '0', 'mainheatc-env-eff': 'Good', + 'lmk-key': '9ad43b42840825a143c7dad8ca36a199f15a72c4df9dd2f07696cc087f04e1e3', 'wind-turbine-count': '0', + 'tenure': 'Rented (private)', 'floor-level': '03', 'potential-energy-efficiency': '81', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'} + ], + "measures": [ + [["secondary_glazing", "low_energy_lighting"], "3", {}, [0, 1]], + [ + ["secondary_glazing", "low_energy_lighting", "internal_wall_insulation"], + "8", + {}, + [0, 1, 2] + ], + [ + ["double_glazing", "internal_wall_insulation", "low_energy_lighting"], + "9", + {}, + [0, 1, 2] + ], + [ + ["internal_wall_insulation"], + "5", + {}, + [0] + ], + [ + ["internal_wall_insulation", "low_energy_lighting"], + "5", + {}, + [0, 1] + ], + ], + }, + + { + "address": "Flat 9 Grove Mansions", + "postcode": "SW4 9SL", + "lmk-key": None, + "epc": { + 'low-energy-fixed-light-count': '10', 'address': 'Flat 9 Grove Mansions, 111, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': 3.25, 'heating-cost-potential': '692', + 'unheated-corridor-length': '8.45', 'hot-water-cost-potential': '195', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Good', + 'environment-impact-potential': '73', 'glazed-type': 'Single glazing', 'heating-cost-current': '1206', + 'address3': None, 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '18', 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '193', 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '2.5', 'number-heated-rooms': '4', + 'floor-description': 'Suspended, no insulation (assumed)', 'energy-consumption-potential': '131', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '4', + 'windows-description': 'Single glazed', 'glazed-area': 'Much More Than Typical', + 'inspection-date': datetime(2024, 8, 13, 0, 0, tzinfo=timezone.utc), + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '38', 'address1': 'Flat 9 Grove Mansions, 111', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': None, 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '106', 'building-reference-number': '', + 'environment-impact-current': '56', 'co2-emissions-current': '4.0', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '4', + 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', 'lighting-env-eff': 'Good', + 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', 'sheating-env-eff': 'N/A', + 'lighting-description': 'Low energy lighting in 56% of fixed outlets', 'roof-env-eff': 'N/A', + 'walls-energy-eff': 'Poor', 'photo-supply': '0', 'lighting-cost-potential': '122', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': 'Programmer, room thermostat and TRVs', + 'lodgement-datetime': datetime(2024, 8, 13, 0, 0), 'flat-top-storey': 'N', + 'current-energy-rating': 'D', 'secondheat-description': 'None', 'walls-env-eff': 'Poor', + 'transaction-type': 'ECO assessment', 'uprn': 121016128, 'current-energy-efficiency': '63', + 'energy-consumption-current': '216', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '174', 'lodgement-date': date(2024, 8, 13), 'extension-count': '1', + 'mainheatc-env-eff': 'Good', 'lmk-key': '', 'wind-turbine-count': '0', 'tenure': 'Rented (social)', + 'floor-level': '1', 'potential-energy-efficiency': '75', 'hot-water-energy-eff': 'Good', + 'low-energy-lighting': '56', 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system' + }, + "old_epcs": [ + {'low-energy-fixed-light-count': '10', 'address': 'Flat 9 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '', 'heating-cost-potential': '419', + 'unheated-corridor-length': '10.99', 'hot-water-cost-potential': '91', + 'construction-age-band': 'England and Wales: 1900-1929', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '78', 'glazed-type': 'not defined', 'heating-cost-current': '775', + 'address3': '', 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '10', 'energy-tariff': 'Unknown', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '90', 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', + 'solar-water-heating-flag': '', 'constituency': 'E14000549', 'co2-emissions-potential': '2.5', + 'number-heated-rooms': '5', 'floor-description': 'Suspended, no insulation (assumed)', + 'energy-consumption-potential': '113', 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', + 'number-open-fireplaces': '1', 'windows-description': 'Single glazed', 'glazed-area': 'Normal', + 'inspection-date': '2012-10-23', 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '40', + 'address1': 'Flat 9 Grove Mansions', 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', + 'constituency-label': 'Battersea', 'roof-energy-eff': 'N/A', 'total-floor-area': '115.0', + 'building-reference-number': '3676662078', 'environment-impact-current': '60', + 'co2-emissions-current': '4.5', 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '5', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Very Good', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in all fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', + 'lighting-cost-potential': '62', 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': '2106', 'lodgement-datetime': '2012-10-23 22:45:57', 'flat-top-storey': 'N', + 'current-energy-rating': 'D', 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', + 'transaction-type': 'rental (private)', 'uprn': '121016128', 'current-energy-efficiency': '64', + 'energy-consumption-current': '205', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '60', 'lodgement-date': '2012-10-23', 'extension-count': '1', + 'mainheatc-env-eff': 'Good', 'lmk-key': '849060769222012102322455762878332', 'wind-turbine-count': '0', + 'tenure': 'rental (private)', 'floor-level': 'Ground', 'potential-energy-efficiency': '78', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 9, Grove Mansions, 111 Clapham Common North Side', + 'uprn-source': 'Energy Assessor', 'floor-height': '2.9', 'heating-cost-potential': '269', + 'unheated-corridor-length': '8.05', 'hot-water-cost-potential': '99', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'B', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '82', 'glazed-type': 'not defined', 'heating-cost-current': '490', + 'address3': '111 Clapham Common North Side', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '10', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '98', + 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', 'constituency': 'E14000549', + 'co2-emissions-potential': '1.7', 'number-heated-rooms': '5', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '96', + 'local-authority': 'E09000032', 'built-form': 'Semi-Detached', 'number-open-fireplaces': '0', + 'windows-description': 'Single glazed', 'glazed-area': 'Normal', 'inspection-date': '2022-10-25', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '29', 'address1': 'Flat 9', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '101.0', 'building-reference-number': '10003516043', + 'environment-impact-current': '68', 'co2-emissions-current': '3.0', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '5', + 'address2': 'Grove Mansions', 'hot-water-env-eff': 'Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', 'lighting-env-eff': 'Very Good', + 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', 'sheating-env-eff': 'N/A', + 'lighting-description': 'Low energy lighting in all fixed outlets', 'roof-env-eff': 'N/A', + 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', 'lighting-cost-potential': '89', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', 'main-heating-controls': '', + 'lodgement-datetime': '2022-10-26 12:39:24', 'flat-top-storey': 'N', 'current-energy-rating': 'C', + 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', 'transaction-type': 'rental', + 'uprn': '121016128', 'current-energy-efficiency': '71', 'energy-consumption-current': '167', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '87', + 'lodgement-date': '2022-10-26', 'extension-count': '0', 'mainheatc-env-eff': 'Good', + 'lmk-key': '23b377c4b89f9c38549193042ad6d991972db2a43404ba2826ccb9a2bf64540d', 'wind-turbine-count': '0', + 'tenure': 'Rented (private)', 'floor-level': '01', 'potential-energy-efficiency': '81', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}], + "measures": [ + [["secondary_glazing", "low_energy_lighting"], "2", {}, [0, 1]], + [ + ["secondary_glazing", "low_energy_lighting", "internal_wall_insulation", "suspended_floor_insulation"], + "9", + {}, + [0, 1, 2, 3] + ], + [ + ["double_glazing", "low_energy_lighting", "internal_wall_insulation", "suspended_floor_insulation"], + "11", + {}, + [0, 1, 2, 3] + ], + [ + ["internal_wall_insulation"], + "6", + {}, + [0] + ], + [ + ["internal_wall_insulation", "suspended_floor_insulation"], + "7", + {}, + [0, 1] + ], + [ + ["internal_wall_insulation", "suspended_floor_insulation", "low_energy_lighting"], + "8", + {}, + [0, 1, 2] + ], + ], + }, + + { + "address": "Flat 5 Grove Mansions", + "postcode": "SW4 9SL", + "lmk-key": None, + "epc": { + 'low-energy-fixed-light-count': '1', 'address': 'Flat 5 Grove Mansions, 111, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': 2.95, 'heating-cost-potential': '390', + 'unheated-corridor-length': '3.85', 'hot-water-cost-potential': '192', + 'construction-age-band': 'England and Wales: 1900-1929', 'potential-energy-rating': 'B', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Poor', + 'environment-impact-potential': '83', 'glazed-type': 'Single glazing', 'heating-cost-current': '945', + 'address3': None, 'mainheatcont-description': 'Programmer and room thermostat', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '8', 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '188', 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '1.5', 'number-heated-rooms': '4', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '97', + 'local-authority': 'E09000032', 'built-form': 'End-Terrace', 'number-open-fireplaces': '0', + 'windows-description': 'Single glazed', 'glazed-area': 'Much More Than Typical', + 'inspection-date': datetime(2024, 8, 27, 0, 0, tzinfo=timezone.utc), + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '37', 'address1': 'Flat 5 Grove Mansions, 111', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': None, 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '90', 'building-reference-number': '', + 'environment-impact-current': '62', 'co2-emissions-current': '3.3', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '4', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Average', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Poor', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 13% of fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0', + 'lighting-cost-potential': '108', 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': 'Programmer and room thermostat', + 'lodgement-datetime': datetime(2024, 8, 27, 0, 0), 'flat-top-storey': 'N', + 'current-energy-rating': 'D', 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', + 'transaction-type': 'ECO assessment', 'uprn': 121016124, 'current-energy-efficiency': '66', + 'energy-consumption-current': '209', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '202', 'lodgement-date': date(2024, 8, 27), 'extension-count': '1', + 'mainheatc-env-eff': 'Average', 'lmk-key': '', 'wind-turbine-count': '0', 'tenure': 'Rented (private)', + 'floor-level': '2', 'potential-energy-efficiency': '81', 'hot-water-energy-eff': 'Good', + 'low-energy-lighting': '13', 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system' + }, + "old_epcs": [ + {'low-energy-fixed-light-count': '10', 'address': 'Flat 9 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '', 'heating-cost-potential': '419', + 'unheated-corridor-length': '10.99', 'hot-water-cost-potential': '91', + 'construction-age-band': 'England and Wales: 1900-1929', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '78', 'glazed-type': 'not defined', 'heating-cost-current': '775', + 'address3': '', 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '10', 'energy-tariff': 'Unknown', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '90', 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', + 'solar-water-heating-flag': '', 'constituency': 'E14000549', 'co2-emissions-potential': '2.5', + 'number-heated-rooms': '5', 'floor-description': 'Suspended, no insulation (assumed)', + 'energy-consumption-potential': '113', 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', + 'number-open-fireplaces': '1', 'windows-description': 'Single glazed', 'glazed-area': 'Normal', + 'inspection-date': '2012-10-23', 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '40', + 'address1': 'Flat 9 Grove Mansions', 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', + 'constituency-label': 'Battersea', 'roof-energy-eff': 'N/A', 'total-floor-area': '115.0', + 'building-reference-number': '3676662078', 'environment-impact-current': '60', + 'co2-emissions-current': '4.5', 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '5', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Very Good', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in all fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', + 'lighting-cost-potential': '62', 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': '2106', 'lodgement-datetime': '2012-10-23 22:45:57', 'flat-top-storey': 'N', + 'current-energy-rating': 'D', 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', + 'transaction-type': 'rental (private)', 'uprn': '121016128', 'current-energy-efficiency': '64', + 'energy-consumption-current': '205', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '60', 'lodgement-date': '2012-10-23', 'extension-count': '1', + 'mainheatc-env-eff': 'Good', 'lmk-key': '849060769222012102322455762878332', 'wind-turbine-count': '0', + 'tenure': 'rental (private)', 'floor-level': 'Ground', 'potential-energy-efficiency': '78', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 9, Grove Mansions, 111 Clapham Common North Side', + 'uprn-source': 'Energy Assessor', 'floor-height': '2.9', 'heating-cost-potential': '269', + 'unheated-corridor-length': '8.05', 'hot-water-cost-potential': '99', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'B', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '82', 'glazed-type': 'not defined', 'heating-cost-current': '490', + 'address3': '111 Clapham Common North Side', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '10', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '98', + 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', 'constituency': 'E14000549', + 'co2-emissions-potential': '1.7', 'number-heated-rooms': '5', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '96', + 'local-authority': 'E09000032', 'built-form': 'Semi-Detached', 'number-open-fireplaces': '0', + 'windows-description': 'Single glazed', 'glazed-area': 'Normal', 'inspection-date': '2022-10-25', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '29', 'address1': 'Flat 9', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '101.0', 'building-reference-number': '10003516043', + 'environment-impact-current': '68', 'co2-emissions-current': '3.0', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '5', + 'address2': 'Grove Mansions', 'hot-water-env-eff': 'Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', 'lighting-env-eff': 'Very Good', + 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', 'sheating-env-eff': 'N/A', + 'lighting-description': 'Low energy lighting in all fixed outlets', 'roof-env-eff': 'N/A', + 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', 'lighting-cost-potential': '89', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', 'main-heating-controls': '', + 'lodgement-datetime': '2022-10-26 12:39:24', 'flat-top-storey': 'N', 'current-energy-rating': 'C', + 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', 'transaction-type': 'rental', + 'uprn': '121016128', 'current-energy-efficiency': '71', 'energy-consumption-current': '167', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '87', + 'lodgement-date': '2022-10-26', 'extension-count': '0', 'mainheatc-env-eff': 'Good', + 'lmk-key': '23b377c4b89f9c38549193042ad6d991972db2a43404ba2826ccb9a2bf64540d', 'wind-turbine-count': '0', + 'tenure': 'Rented (private)', 'floor-level': '01', 'potential-energy-efficiency': '81', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}], + "measures": [ + [["secondary_glazing", "low_energy_lighting"], "5", {}, [0, 1]], + [ + ["secondary_glazing", "low_energy_lighting", "internal_wall_insulation"], + "13", + {}, + [0, 1, 2] + ], + [ + ["double_glazing", "low_energy_lighting", "internal_wall_insulation"], + "15", + {}, + [0, 1, 2] + ], + [ + ["internal_wall_insulation"], + "8", + {}, + [0] + ], + [ + ["low_energy_lighting", "internal_wall_insulation"], + "10", + {}, + [0, 1, 2] + ], + ], + }, + + { + "address": "Flat 14 Grove Mansions", + "postcode": "SW4 9SL", + "lmk-key": None, + "epc": { + 'low-energy-fixed-light-count': '9', 'address': 'Flat 14 Grove Mansions, 111, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': 3.0, 'heating-cost-potential': '437', + 'unheated-corridor-length': '3.9', 'hot-water-cost-potential': '187', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Good', + 'environment-impact-potential': '79', 'glazed-type': 'Single glazing', 'heating-cost-current': '841', + 'address3': None, 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '19', 'energy-tariff': 'Dual', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '184', 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '1.6', 'number-heated-rooms': '4', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '111', + 'local-authority': 'E09000032', 'built-form': 'End-Terrace', 'number-open-fireplaces': '3', + 'windows-description': 'Single glazed', 'glazed-area': 'Much More Than Typical', + 'inspection-date': datetime(2024, 8, 13, 0, 0, tzinfo=timezone.utc), + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '35', 'address1': 'Flat 14 Grove Mansions, 111', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': None, 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '83', 'building-reference-number': '', + 'environment-impact-current': '64', 'co2-emissions-current': '2.9', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '4', + 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', 'lighting-env-eff': 'Good', + 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', 'sheating-env-eff': 'N/A', + 'lighting-description': 'Low energy lighting in 47% of fixed outlets', 'roof-env-eff': 'N/A', + 'walls-energy-eff': 'Poor', 'photo-supply': '0', 'lighting-cost-potential': '117', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': 'Programmer, room thermostat and TRVs', + 'lodgement-datetime': datetime(2024, 8, 13, 0, 0), 'flat-top-storey': 'N', + 'current-energy-rating': 'D', 'secondheat-description': 'None', 'walls-env-eff': 'Poor', + 'transaction-type': 'ECO assessment', 'uprn': 121016117, 'current-energy-efficiency': '67', + 'energy-consumption-current': '198', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '179', 'lodgement-date': date(2024, 8, 13), 'extension-count': '1', + 'mainheatc-env-eff': 'Good', 'lmk-key': '', 'wind-turbine-count': '0', 'tenure': 'Rented (social)', + 'floor-level': '2', 'potential-energy-efficiency': '79', 'hot-water-energy-eff': 'Good', + 'low-energy-lighting': '47', 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system' + }, + "old_epcs": [ + {'low-energy-fixed-light-count': '12', 'address': 'Flat 14 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '', 'heating-cost-potential': '305', + 'unheated-corridor-length': '8.15', 'hot-water-cost-potential': '92', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'B', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '84', 'glazed-type': 'not defined', 'heating-cost-current': '639', + 'address3': '', 'mainheatcont-description': 'Programmer, room thermostat and TRVs', + 'sheating-energy-eff': 'N/A', 'property-type': 'Maisonette', 'local-authority-label': 'Wandsworth', + 'fixed-lighting-outlets-count': '12', 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', + 'hot-water-cost-current': '90', 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', + 'solar-water-heating-flag': '', 'constituency': 'E14000549', 'co2-emissions-potential': '1.8', + 'number-heated-rooms': '4', 'floor-description': '(other premises below)', + 'energy-consumption-potential': '83', 'local-authority': 'E09000032', 'built-form': 'End-Terrace', + 'number-open-fireplaces': '0', 'windows-description': 'Single glazed', 'glazed-area': 'Normal', + 'inspection-date': '2012-07-09', 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '33', + 'address1': 'Flat 14 Grove Mansions', 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', + 'constituency-label': 'Battersea', 'roof-energy-eff': 'N/A', 'total-floor-area': '115.0', + 'building-reference-number': '8277395668', 'environment-impact-current': '67', + 'co2-emissions-current': '3.7', 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '4', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Very Good', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in all fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', + 'lighting-cost-potential': '62', 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': '2106', 'lodgement-datetime': '2012-07-25 10:03:53', 'flat-top-storey': 'N', + 'current-energy-rating': 'C', 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', + 'transaction-type': 'rental (private)', 'uprn': '121016117', 'current-energy-efficiency': '69', + 'energy-consumption-current': '169', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '61', 'lodgement-date': '2012-07-25', 'extension-count': '0', + 'mainheatc-env-eff': 'Good', 'lmk-key': '342255683232012072510035337068302', 'wind-turbine-count': '0', + 'tenure': 'rental (private)', 'floor-level': '1st', 'potential-energy-efficiency': '82', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 14 Grove Mansions, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '3.0', 'heating-cost-potential': '833', + 'unheated-corridor-length': '16.07', 'hot-water-cost-potential': '101', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'D', + 'mainheat-energy-eff': 'Very Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Good', + 'environment-impact-potential': '53', 'glazed-type': 'single glazing', 'heating-cost-current': '853', + 'address3': '', 'mainheatcont-description': 'Programmer and room thermostat', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '101', + 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '5.0', 'number-heated-rooms': '4', + 'floor-description': '(other premises below)', 'energy-consumption-potential': '312', + 'local-authority': 'E09000032', 'built-form': 'Semi-Detached', 'number-open-fireplaces': '0', + 'windows-description': 'Single glazed', 'glazed-area': 'Normal', 'inspection-date': '2009-07-31', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '54', 'address1': 'Flat 14 Grove Mansions', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '4.0', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '96.6', 'building-reference-number': '8277395668', + 'environment-impact-current': '52', 'co2-emissions-current': '5.2', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '5', + 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Very Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Poor', + 'main-fuel': 'mains gas - this is for backwards compatibility only and should not be used', + 'lighting-env-eff': 'Good', 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 50% of fixed outlets', + 'roof-env-eff': 'N/A', 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', + 'lighting-cost-potential': '50', 'mainheat-env-eff': 'Very Good', 'multi-glaze-proportion': '0', + 'main-heating-controls': '2104', 'lodgement-datetime': '2009-08-10 19:02:03', 'flat-top-storey': 'N', + 'current-energy-rating': 'E', 'secondheat-description': 'Portable electric heaters', + 'walls-env-eff': 'Very Poor', 'transaction-type': 'rental (private)', 'uprn': '121016117', + 'current-energy-efficiency': '53', 'energy-consumption-current': '326', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '76', + 'lodgement-date': '2009-08-10', 'extension-count': '0', 'mainheatc-env-eff': 'Poor', + 'lmk-key': '342255690202009081019020365517398', 'wind-turbine-count': '0', 'tenure': 'rental (private)', + 'floor-level': '1st', 'potential-energy-efficiency': '55', 'hot-water-energy-eff': 'Very Good', + 'low-energy-lighting': '50', 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 14, Grove Mansions, 111 Clapham Common North Side', + 'uprn-source': 'Energy Assessor', 'floor-height': '2.76', 'heating-cost-potential': '266', + 'unheated-corridor-length': '14.16', 'hot-water-cost-potential': '95', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'B', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Very Poor', 'lighting-energy-eff': 'Good', + 'environment-impact-potential': '81', 'glazed-type': 'not defined', 'heating-cost-current': '535', + 'address3': '111 Clapham Common North Side', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '10', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '94', + 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', 'constituency': 'E14000549', + 'co2-emissions-potential': '1.7', 'number-heated-rooms': '5', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '101', + 'local-authority': 'E09000032', 'built-form': 'Enclosed End-Terrace', 'number-open-fireplaces': '0', + 'windows-description': 'Single glazed', 'glazed-area': 'Normal', 'inspection-date': '2022-07-05', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '35', 'address1': 'Flat 14', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'N/A', 'total-floor-area': '96.0', 'building-reference-number': '10003195613', + 'environment-impact-current': '62', 'co2-emissions-current': '3.4', + 'roof-description': '(another dwelling above)', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '5', + 'address2': 'Grove Mansions', 'hot-water-env-eff': 'Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', 'lighting-env-eff': 'Good', + 'windows-energy-eff': 'Very Poor', 'floor-env-eff': 'N/A', 'sheating-env-eff': 'N/A', + 'lighting-description': 'Low energy lighting in 50% of fixed outlets', 'roof-env-eff': 'N/A', + 'walls-energy-eff': 'Very Poor', 'photo-supply': '0.0', 'lighting-cost-potential': '82', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '0', 'main-heating-controls': '', + 'lodgement-datetime': '2022-07-07 12:44:41', 'flat-top-storey': 'N', 'current-energy-rating': 'D', + 'secondheat-description': 'None', 'walls-env-eff': 'Very Poor', 'transaction-type': 'rental', + 'uprn': '121016117', 'current-energy-efficiency': '67', 'energy-consumption-current': '201', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '120', + 'lodgement-date': '2022-07-07', 'extension-count': '0', 'mainheatc-env-eff': 'Good', + 'lmk-key': '17466c218fec8705c20da5b78f1ba528e17d3796d10aa6c4a8c6a8534d098a73', 'wind-turbine-count': '0', + 'tenure': 'Rented (private)', 'floor-level': '02', 'potential-energy-efficiency': '81', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '50', + 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system'} + ], + "measures": [ + [["secondary_glazing", "low_energy_lighting"], "3", {}, [0, 1]], + [ + ["secondary_glazing", "low_energy_lighting", "internal_wall_insulation"], + "9", + {}, + [0, 1, 2] + ], + [ + ["double_glazing", "low_energy_lighting", "internal_wall_insulation"], + "11", + {}, + [0, 1, 2] + ], + [ + ["internal_wall_insulation"], + "6", + {}, + [0, 1, 2] + ], + [ + ["internal_wall_insulation", "low_energy_lighting"], + "7", + {}, + [0, 1, 2] + ], + ], + }, + + { + "address": "Flat 19 Grove Mansions", + "postcode": "SW4 9SL", + "lmk-key": None, + "epc": { + 'low-energy-fixed-light-count': '4', 'address': 'Flat 19 Grove Mansions, 111, Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': 2.46, 'heating-cost-potential': '1010', + 'unheated-corridor-length': '2.4', 'hot-water-cost-potential': '165', + 'construction-age-band': 'England and Wales: before 1900', 'potential-energy-rating': 'D', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Average', 'lighting-energy-eff': 'Good', + 'environment-impact-potential': '58', 'glazed-type': 'double glazing, unknown install date', + 'heating-cost-current': '1598', 'address3': None, + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '7', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '165', + 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', 'constituency': 'E14000549', + 'co2-emissions-potential': '3.0', 'number-heated-rooms': '3', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '259', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '0', + 'windows-description': 'Fully double glazed', 'glazed-area': 'Much More Than Typical', + 'inspection-date': datetime(2024, 8, 13, 0, 0, tzinfo=timezone.utc), + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '70', 'address1': 'Flat 19 Grove Mansions, 111', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': None, 'constituency-label': 'Battersea', + 'roof-energy-eff': 'Very Poor', 'total-floor-area': '66', 'building-reference-number': '', + 'environment-impact-current': '40', 'co2-emissions-current': '4.6', + 'roof-description': 'Flat, no insulation (assumed)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '3', 'address2': 'Clapham Common North Side', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Good', 'windows-energy-eff': 'Average', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 57% of fixed outlets', + 'roof-env-eff': 'Very Poor', 'walls-energy-eff': 'Poor', 'photo-supply': '0', + 'lighting-cost-potential': '91', 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '100', + 'main-heating-controls': 'Programmer, room thermostat and TRVs', + 'lodgement-datetime': datetime(2024, 8, 13, 0, 0), 'flat-top-storey': 'Y', + 'current-energy-rating': 'E', 'secondheat-description': 'Room heaters, electric', 'walls-env-eff': 'Poor', + 'transaction-type': 'ECO assessment', 'uprn': 10024087902, 'current-energy-efficiency': '42', + 'energy-consumption-current': '399', 'mainheat-description': 'Boiler and radiators, mains gas', + 'lighting-cost-current': '130', 'lodgement-date': date(2024, 8, 13), 'extension-count': '1', + 'mainheatc-env-eff': 'Good', 'lmk-key': '', 'wind-turbine-count': '0', 'tenure': 'Rented (social)', + 'floor-level': '3', 'potential-energy-efficiency': '60', 'hot-water-energy-eff': 'Good', + 'low-energy-lighting': '57', 'walls-description': 'Solid brick, as built, no insulation (assumed)', + 'hotwater-description': 'From main system' + }, + "old_epcs": [ + {'low-energy-fixed-light-count': '', 'address': 'Flat 19, Grove Mansions, 111 Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '2.46', 'heating-cost-potential': '279', + 'unheated-corridor-length': '7.1', 'hot-water-cost-potential': '100', + 'construction-age-band': 'England and Wales: 2007 onwards', 'potential-energy-rating': 'B', + 'mainheat-energy-eff': 'Very Good', 'windows-env-eff': 'Good', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '82', 'glazed-type': 'double glazing installed during or after 2002', + 'heating-cost-current': '293', 'address3': '111 Clapham Common North Side', + 'mainheatcont-description': 'Programmer, TRVs and bypass', 'sheating-energy-eff': 'N/A', + 'property-type': 'Maisonette', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '106', + 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', + 'constituency': 'E14000549', 'co2-emissions-potential': '1.7', 'number-heated-rooms': '3', + 'floor-description': '(other premises below)', 'energy-consumption-potential': '130', + 'local-authority': 'E09000032', 'built-form': 'Mid-Terrace', 'number-open-fireplaces': '0', + 'windows-description': 'Fully double glazed', 'glazed-area': 'Normal', 'inspection-date': '2011-01-28', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '23', 'address1': 'Flat 19', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '5.0', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'Good', 'total-floor-area': '17.99', 'building-reference-number': '0862458668', + 'environment-impact-current': '81', 'co2-emissions-current': '1.8', + 'roof-description': 'Roof room(s), insulated', 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '3', + 'address2': 'Grove Mansions', 'hot-water-env-eff': 'Very Good', 'posttown': 'LONDON', + 'mainheatc-energy-eff': 'Average', + 'main-fuel': 'mains gas - this is for backwards compatibility only and should not be used', + 'lighting-env-eff': 'Very Good', 'windows-energy-eff': 'Good', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in all fixed outlets', + 'roof-env-eff': 'Good', 'walls-energy-eff': 'Good', 'photo-supply': '0.0', 'lighting-cost-potential': '46', + 'mainheat-env-eff': 'Very Good', 'multi-glaze-proportion': '100', 'main-heating-controls': '2107', + 'lodgement-datetime': '2011-02-04 10:10:19', 'flat-top-storey': 'Y', 'current-energy-rating': 'B', + 'secondheat-description': 'None', 'walls-env-eff': 'Good', 'transaction-type': 'rental (private)', + 'uprn': '10024087902', 'current-energy-efficiency': '82', 'energy-consumption-current': '138', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '46', + 'lodgement-date': '2011-02-04', 'extension-count': '0', 'mainheatc-env-eff': 'Average', + 'lmk-key': '378427544752011020410101995290068', 'wind-turbine-count': '0', 'tenure': 'rental (private)', + 'floor-level': '4th', 'potential-energy-efficiency': '83', 'hot-water-energy-eff': 'Very Good', + 'low-energy-lighting': '100', 'walls-description': 'Cavity wall, with internal insulation', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 19, Grove Mansions, 111 Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '2.5', 'heating-cost-potential': '285', + 'unheated-corridor-length': '', 'hot-water-cost-potential': '84', 'construction-age-band': 'NO DATA!', + 'potential-energy-rating': 'B', 'mainheat-energy-eff': 'Very Good', 'windows-env-eff': 'Poor', + 'lighting-energy-eff': 'Average', 'environment-impact-potential': '79', 'glazed-type': 'NO DATA!', + 'heating-cost-current': '282', 'address3': '111 Clapham Common North Side', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '', + 'energy-tariff': 'standard tariff', 'mechanical-ventilation': 'NO DATA!', 'hot-water-cost-current': '84', + 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': '', + 'constituency': 'E14000549', 'co2-emissions-potential': '1.8', 'number-heated-rooms': '', + 'floor-description': '(other premises below)', 'energy-consumption-potential': '157', + 'local-authority': 'E09000032', 'built-form': 'End-Terrace', 'number-open-fireplaces': '', + 'windows-description': 'Partial double glazing', 'glazed-area': 'NO DATA!', + 'inspection-date': '2009-10-16', 'mains-gas-flag': '', 'co2-emiss-curr-per-floor-area': '27', + 'address1': 'Flat 19', 'heat-loss-corridor': 'NO DATA!', 'flat-storey-count': '', + 'constituency-label': 'Battersea', 'roof-energy-eff': 'Good', 'total-floor-area': '67.78', + 'building-reference-number': '0862458668', 'environment-impact-current': '78', + 'co2-emissions-current': '1.8', 'roof-description': 'Average thermal transmittance 0.22 W/m?K', + 'floor-energy-eff': 'N/A', 'number-habitable-rooms': '', 'address2': 'Grove Mansions', + 'hot-water-env-eff': 'Very Good', 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Average', + 'main-fuel': 'mains gas - this is for backwards compatibility only and should not be used', + 'lighting-env-eff': 'Average', 'windows-energy-eff': 'Poor', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 43% of fixed outlets', + 'roof-env-eff': 'Good', 'walls-energy-eff': 'Good', 'photo-supply': '', 'lighting-cost-potential': '34', + 'mainheat-env-eff': 'Very Good', 'multi-glaze-proportion': '', 'main-heating-controls': '', + 'lodgement-datetime': '2009-10-16 13:50:54', 'flat-top-storey': '', 'current-energy-rating': 'C', + 'secondheat-description': 'None', 'walls-env-eff': 'Good', 'transaction-type': 'new dwelling', + 'uprn': '10024087902', 'current-energy-efficiency': '80', 'energy-consumption-current': '162', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '54', + 'lodgement-date': '2009-10-16', 'extension-count': '', 'mainheatc-env-eff': 'Average', + 'lmk-key': '378427540962009101613505488368001', 'wind-turbine-count': '0', 'tenure': '', + 'floor-level': 'top floor', 'potential-energy-efficiency': '81', 'hot-water-energy-eff': 'Very Good', + 'low-energy-lighting': '', 'walls-description': 'Average thermal transmittance 0.32 W/m?K', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': 'Flat 19, Grove Mansions, 111 Clapham Common North Side', + 'uprn-source': 'Address Matched', 'floor-height': '2.5', 'heating-cost-potential': '272', + 'unheated-corridor-length': '', 'hot-water-cost-potential': '84', 'construction-age-band': 'NO DATA!', + 'potential-energy-rating': 'B', 'mainheat-energy-eff': 'Very Good', 'windows-env-eff': 'Good', + 'lighting-energy-eff': 'Average', 'environment-impact-potential': '80', 'glazed-type': 'NO DATA!', + 'heating-cost-current': '270', 'address3': '111 Clapham Common North Side', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '', + 'energy-tariff': 'standard tariff', 'mechanical-ventilation': 'NO DATA!', 'hot-water-cost-current': '84', + 'county': 'Greater London Authority', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': '', + 'constituency': 'E14000549', 'co2-emissions-potential': '1.7', 'number-heated-rooms': '', + 'floor-description': '(other premises below)', 'energy-consumption-potential': '150', + 'local-authority': 'E09000032', 'built-form': 'End-Terrace', 'number-open-fireplaces': '', + 'windows-description': 'Fully double glazed', 'glazed-area': 'NO DATA!', 'inspection-date': '2009-10-12', + 'mains-gas-flag': '', 'co2-emiss-curr-per-floor-area': '26', 'address1': 'Flat 19', + 'heat-loss-corridor': 'NO DATA!', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'Good', 'total-floor-area': '67.78', 'building-reference-number': '0862458668', + 'environment-impact-current': '79', 'co2-emissions-current': '1.7', + 'roof-description': 'Average thermal transmittance 0.22 W/m?K', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '', 'address2': 'Grove Mansions', 'hot-water-env-eff': 'Very Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Average', + 'main-fuel': 'mains gas - this is for backwards compatibility only and should not be used', + 'lighting-env-eff': 'Average', 'windows-energy-eff': 'Good', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in 43% of fixed outlets', + 'roof-env-eff': 'Good', 'walls-energy-eff': 'Good', 'photo-supply': '', 'lighting-cost-potential': '34', + 'mainheat-env-eff': 'Very Good', 'multi-glaze-proportion': '', 'main-heating-controls': '', + 'lodgement-datetime': '2009-10-12 16:21:11', 'flat-top-storey': '', 'current-energy-rating': 'B', + 'secondheat-description': 'None', 'walls-env-eff': 'Good', 'transaction-type': 'new dwelling', + 'uprn': '10024087902', 'current-energy-efficiency': '81', 'energy-consumption-current': '155', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '54', + 'lodgement-date': '2009-10-12', 'extension-count': '', 'mainheatc-env-eff': 'Average', + 'lmk-key': '378427550802009101216211162819628', 'wind-turbine-count': '0', 'tenure': '', + 'floor-level': 'top floor', 'potential-energy-efficiency': '82', 'hot-water-energy-eff': 'Very Good', + 'low-energy-lighting': '', 'walls-description': 'Average thermal transmittance 0.32 W/m?K', + 'hotwater-description': 'From main system'}, + {'low-energy-fixed-light-count': '', 'address': '19 GROVE MANSIONS, 111 CLAPHAM COMMON NORTH SIDE, LONDON', + 'uprn-source': 'Energy Assessor', 'floor-height': '2.48', 'heating-cost-potential': '258', + 'unheated-corridor-length': '2.46', 'hot-water-cost-potential': '87', + 'construction-age-band': 'England and Wales: 2007-2011', 'potential-energy-rating': 'C', + 'mainheat-energy-eff': 'Good', 'windows-env-eff': 'Average', 'lighting-energy-eff': 'Very Good', + 'environment-impact-potential': '79', 'glazed-type': 'double glazing, unknown install date', + 'heating-cost-current': '264', 'address3': 'LONDON', + 'mainheatcont-description': 'Programmer, room thermostat and TRVs', 'sheating-energy-eff': 'N/A', + 'property-type': 'Flat', 'local-authority-label': 'Wandsworth', 'fixed-lighting-outlets-count': '7', + 'energy-tariff': 'Single', 'mechanical-ventilation': 'natural', 'hot-water-cost-current': '87', + 'county': '', 'postcode': 'SW4 9SL', 'solar-water-heating-flag': 'N', 'constituency': 'E14000549', + 'co2-emissions-potential': '1.5', 'number-heated-rooms': '3', + 'floor-description': '(another dwelling below)', 'energy-consumption-potential': '128', + 'local-authority': 'E09000032', 'built-form': 'End-Terrace', 'number-open-fireplaces': '0', + 'windows-description': 'Fully double glazed', 'glazed-area': 'Normal', 'inspection-date': '2021-03-10', + 'mains-gas-flag': 'Y', 'co2-emiss-curr-per-floor-area': '23', 'address1': '19 GROVE MANSIONS', + 'heat-loss-corridor': 'unheated corridor', 'flat-storey-count': '', 'constituency-label': 'Battersea', + 'roof-energy-eff': 'Good', 'total-floor-area': '66.0', 'building-reference-number': '10000974677', + 'environment-impact-current': '78', 'co2-emissions-current': '1.5', + 'roof-description': 'Roof room(s), insulated (assumed)', 'floor-energy-eff': 'N/A', + 'number-habitable-rooms': '3', 'address2': '111 CLAPHAM COMMON NORTH SIDE', 'hot-water-env-eff': 'Good', + 'posttown': 'LONDON', 'mainheatc-energy-eff': 'Good', 'main-fuel': 'mains gas (not community)', + 'lighting-env-eff': 'Very Good', 'windows-energy-eff': 'Average', 'floor-env-eff': 'N/A', + 'sheating-env-eff': 'N/A', 'lighting-description': 'Low energy lighting in all fixed outlets', + 'roof-env-eff': 'Good', 'walls-energy-eff': 'Good', 'photo-supply': '0.0', 'lighting-cost-potential': '62', + 'mainheat-env-eff': 'Good', 'multi-glaze-proportion': '100', 'main-heating-controls': '', + 'lodgement-datetime': '2021-05-16 15:24:17', 'flat-top-storey': 'Y', 'current-energy-rating': 'C', + 'secondheat-description': 'None', 'walls-env-eff': 'Good', 'transaction-type': 'rental', + 'uprn': '10024087902', 'current-energy-efficiency': '77', 'energy-consumption-current': '131', + 'mainheat-description': 'Boiler and radiators, mains gas', 'lighting-cost-current': '62', + 'lodgement-date': '2021-05-16', 'extension-count': '0', 'mainheatc-env-eff': 'Good', + 'lmk-key': '706a5b2d4a92a2f27b7179d6d713dacf81134ff249cad0481f885b13b1b3ffc0', 'wind-turbine-count': '0', + 'tenure': 'Rented (private)', 'floor-level': '03', 'potential-energy-efficiency': '78', + 'hot-water-energy-eff': 'Good', 'low-energy-lighting': '100', + 'walls-description': 'Solid brick, as built, insulated (assumed)', + 'hotwater-description': 'From main system'} + ], + "measures": [ + [["low_energy_lighting"], "1", {}, [0, 1]], + [ + ["low_energy_lighting", "internal_wall_insulation"], + "13", + {}, + [0, 1, 2] + ], + [ + ["internal_wall_insulation"], + "12", + {}, + [0, 1, 2] + ], + ], + }, +] recommendations_scoring_data = [] -for scenario_property in scenario_properties: +for scenario_property in tqdm(scenario_properties): # We validate each record in the file. If the record is NOT valid, we need to handle this accordingly epc_searcher = SearchEpc( @@ -137,22 +1278,35 @@ for scenario_property in scenario_properties: auth_token=get_settings().EPC_AUTH_TOKEN, os_api_key=get_settings().ORDNANCE_SURVEY_API_KEY, ) - epc_searcher.find_property() - # Find the epc with the same LMK key - all_epcs = epc_searcher.older_epcs.copy() - all_epcs.extend([epc_searcher.newest_epc, epc_searcher.full_sap_epc]) - original_epc = [ - epc - for epc in all_epcs - if epc.get("lmk-key", None) == scenario_property.get("lmk-key") - ][0] + if scenario_property["lmk-key"] is None: + epc_records = { + "original_epc": scenario_property["epc"], + "full_sap_epc": {}, + "old_data": scenario_property["old_epcs"], + } + address = scenario_property["address"] + postcode = scenario_property["postcode"] + else: + epc_searcher.find_property() - epc_records = { - "original_epc": original_epc, - "full_sap_epc": {}, - "old_data": [], - } + # Find the epc with the same LMK key + all_epcs = epc_searcher.older_epcs.copy() + all_epcs.extend([epc_searcher.newest_epc, epc_searcher.full_sap_epc]) + original_epc = [ + epc + for epc in all_epcs + if epc.get("lmk-key", None) == scenario_property.get("lmk-key") + ][0] + + epc_records = { + "original_epc": original_epc, + "full_sap_epc": {}, + "old_data": [], + } + + address = epc_searcher.address_clean + postcode = epc_searcher.postcode_clean prepared_epc = EPCRecord( epc_records=epc_records, run_mode="newdata", cleaning_data=cleaning_data @@ -160,8 +1314,8 @@ for scenario_property in scenario_properties: p = Property( id=prepared_epc.uprn, - address=epc_searcher.address_clean, - postcode=epc_searcher.postcode_clean, + address=address, + postcode=postcode, epc_record=prepared_epc, ) @@ -178,18 +1332,7 @@ for scenario_property in scenario_properties: ) } - recommender = Recommendations(property_instance=p, materials=materials, default_u_values=True) - property_recommendations = recommender.recommend() - - wall_recommendations = recommender.wall_recomender.recommendations - loft_recommendations = recommender.roof_recommender.recommendations - solar_recommendations = recommender.solar_recommender.recommendation - windows_recommendations = recommender.windows_recommender.recommendation - - p.create_base_difference_epc_record(cleaned_lookup=cleaned) - scoring_list = [] - # Create the record for each of the different measures for measure_impact_override in scenario_property["measures"]: @@ -197,10 +1340,26 @@ for scenario_property in scenario_properties: impact = measure_impact_override[1] override = measure_impact_override[2] + recommender = Recommendations( + property_instance=p, materials=materials, default_u_values=True, inclusions=measure + ) + property_recommendations = recommender.recommend() + + wall_recommendations = recommender.wall_recomender.recommendations.copy() + loft_recommendations = recommender.roof_recommender.recommendations.copy() + floor_recommendations = recommender.floor_recommender.recommendations.copy() + solar_recommendations = recommender.solar_recommender.recommendation.copy() + windows_recommendations = recommender.windows_recommender.recommendation.copy() + led_recommendations = recommender.lighting_recommender.recommendation.copy() + + p.create_base_difference_epc_record(cleaned_lookup=cleaned) + wall_recs = [] loft_recs = [] + floor_recs = [] solar_recs = [] windows_recs = [] + lighting_recs = [] if "internal_wall_insulation" in measure: for rec in wall_recommendations: @@ -228,12 +1387,27 @@ for scenario_property in scenario_properties: if rec["type"] == "solar_pv": solar_recs.append(rec) - if "windows" in measure: + if "windows" in measure or "secondary_glazing" in measure or "double_glazing" in measure: for rec in windows_recommendations: if rec["type"] == "windows_glazing": windows_recs.append(rec) - combi_list = [wall_recs, loft_recs, solar_recs, windows_recs] + if "low_energy_lighting" in measure: + for rec in led_recommendations: + if rec["type"] == "low_energy_lighting": + lighting_recs.append(rec) + + if "suspended_floor_insulation" in measure: + for rec in floor_recommendations: + if rec["type"] == "suspended_floor_insulation": + floor_recs.append(rec) + + if "solid_floor_insulation" in measure: + for rec in floor_recommendations: + if rec["type"] == "solid_floor_insulation": + floor_recs.append(rec) + + combi_list = [wall_recs, loft_recs, floor_recs, solar_recs, windows_recs, lighting_recs] combi_list = [element for element in combi_list if len(element) != 0] all_combi_recommendations = list(itertools.product(*combi_list)) @@ -246,7 +1420,7 @@ for scenario_property in scenario_properties: property_id=i, primary_recommendation_id=i, recommendation_record=recommendation_record, - recommendations=combi, + recommendations=list(combi), ) if override is not None: @@ -294,6 +1468,23 @@ sap_impact = pd.concat( axis=1 ) sap_impact["predicted_impact"] = sap_impact["predictions"] - sap_impact["sap_starting"] +sap_impact["actual_post_sap"] = sap_impact["impact"] + sap_impact["sap_starting"] +sap_impact = sap_impact[ + [ + 'id', 'property_id', 'recommendation_id', 'phase', 'uprn', 'sap_starting', 'predictions', 'actual_post_sap', + 'impact', 'predicted_impact' + ] +].rename( + columns={"predictions": "predicted_post_sap", "impact": "actual_impact"} +) + +# Get some metrics - MAPE for local testing +mae = mean_absolute_error(sap_impact["actual_post_sap"], sap_impact["predicted_post_sap"]) +# 1.4325581395348832 +mape = mean_absolute_percentage_error(sap_impact["actual_post_sap"], sap_impact["predicted_post_sap"]) +# 0.02260368763204902 +mape_impact = mean_absolute_percentage_error(sap_impact["actual_impact"], sap_impact["predicted_impact"]) +# 0.38072532764393224 save_dataframe_to_s3_parquet( recommendations_scoring_data,