Model/tests/fixtures/epc_prediction/PL36BL/cert-be94d604163d.json

{"uprn": 100040471385, "roofs": [{"description": "Pitched, no insulation (assumed)", "energy_efficiency_rating": 1, "environmental_efficiency_rating": 1}, {"description": "Roof room(s), no insulation (assumed)", "energy_efficiency_rating": 1, "environmental_efficiency_rating": 1}], "walls": [{"description": "Granite or whinstone, as built, no insulation (assumed)", "energy_efficiency_rating": 1, "environmental_efficiency_rating": 1}, {"description": "Solid brick, as built, no insulation (assumed)", "energy_efficiency_rating": 1, "environmental_efficiency_rating": 1}], "floors": [{"description": "Solid, no insulation (assumed)", "energy_efficiency_rating": 0, "environmental_efficiency_rating": 0}], "status": "entered", "tenure": 1, "window": {"description": "Fully double glazed", "energy_efficiency_rating": 3, "environmental_efficiency_rating": 3}, "addendum": {"stone_walls": "true"}, "lighting": {"description": "No low energy lighting", "energy_efficiency_rating": 1, "environmental_efficiency_rating": 1}, "postcode": "PL3 6BL", "hot_water": {"description": "From main system", "energy_efficiency_rating": 4, "environmental_efficiency_rating": 4}, "post_town": "", "built_form": 4, "created_at": "2021-08-11 14:56:40.253455", "door_count": 0, "glazed_area": 1, "glazing_gap": 12, "region_code": 15, "report_type": 2, "sap_heating": {"cylinder_size": 1, "water_heating_code": 901, "water_heating_fuel": 26, "instantaneous_wwhrs": {"rooms_with_bath_and_or_shower": 1, "rooms_with_mixer_shower_no_bath": 0, "rooms_with_bath_and_mixer_shower": 0}, "secondary_fuel_type": 29, "main_heating_details": [{"has_fghrs": "N", "main_fuel_type": 26, "boiler_flue_type": 2, "fan_flue_present": "Y", "heat_emitter_type": 1, "emitter_temperature": "NA", "main_heating_number": 1, "main_heating_control": 2107, "main_heating_category": 2, "main_heating_fraction": 1, "central_heating_pump_age": 0, "main_heating_data_source": 1, "main_heating_index_number": 8216}], "immersion_heating_type": "NA", "secondary_heating_type": 691, "has_fixed_air_conditioning": "false"}, "sap_version": 9.94, "schema_type": "RdSAP-Schema-20.0.0", "uprn_source": "Energy Assessor", "country_code": "EAW", "main_heating": [{"description": "Boiler and radiators, mains gas", "energy_efficiency_rating": 4, "environmental_efficiency_rating": 4}], "dwelling_type": "Mid-terrace house", "language_code": 1, "property_type": 0, "address_line_1": "addr-7a9f4ba1e490", "assessment_type": "RdSAP", "completion_date": "2021-08-11", "inspection_date": "2021-08-11", "extensions_count": 1, "measurement_type": 1, "total_floor_area": 111, "transaction_type": 1, "conservatory_type": 1, "heated_room_count": 5, "pvc_window_frames": "true", "registration_date": "2021-08-11", "sap_energy_source": {"mains_gas": "Y", "meter_type": 2, "photovoltaic_supply": {"none_or_no_details": {"pv_connection": 0, "percent_roof_area": 0}}, "wind_turbines_count": 0, "wind_turbines_terrain_type": 2}, "secondary_heating": {"description": "Room heaters, electric", "energy_efficiency_rating": 0, "environmental_efficiency_rating": 0}, "sap_building_parts": [{"identifier": "Main Dwelling", "wall_dry_lined": "N", "wall_thickness": 500, "floor_heat_loss": 7, "sap_room_in_roof": {"floor_area": 24.91, "insulation": "AB", "roof_room_connected": "N", "construction_age_band": "B"}, "roof_construction": 5, "wall_construction": 1, "building_part_number": 1, "sap_floor_dimensions": [{"floor": 0, "room_height": {"value": 2.6, "quantity": "metres"}, "floor_insulation": 1, "total_floor_area": {"value": 35.37, "quantity": "square metres"}, "party_wall_length": {"value": 14.4, "quantity": "metres"}, "floor_construction": 1, "heat_loss_perimeter": {"value": 8.8, "quantity": "metres"}}, {"floor": 1, "room_height": {"value": 2.6, "quantity": "metres"}, "total_floor_area": {"value": 33.84, "quantity": "square metres"}, "party_wall_length": {"value": 14.4, "quantity": "metres"}, "heat_loss_perimeter": {"value": 7, "quantity": "metres"}}], "wall_insulation_type": 4, "construction_age_band": "B", "party_wall_construction": 0, "wall_thickness_measured": "Y", "roof_insulation_location": 4, "roof_insulation_thickness": "ND", "wall_insulation_thickness": "NI", "floor_insulation_thickness": "NI"}, {"identifier": "Extension 1", "wall_dry_lined": "N", "wall_thickness": 240, "floor_heat_loss": 7, "roof_construction": 5, "wall_construction": 3, "building_part_number": 2, "sap_floor_dimensions": [{"floor": 0, "room_height": {"value": 2.5, "quantity": "metres"}, "floor_insulation": 1, "total_floor_area": {"value": 8.64, "quantity": "square metres"}, "party_wall_length": {"value": 3.6, "quantity": "metres"}, "floor_construction": 1, "heat_loss_perimeter": {"value": 6, "quantity": "metres"}}, {"floor": 1, "room_height": {"value": 2.5, "quantity": "metres"}, "total_floor_area": {"value": 8.64, "quantity": "square metres"}, "party_wall_length": {"value": 3.6, "quantity": "metres"}, "heat_loss_perimeter": {"value": 6, "quantity": "metres"}}], "wall_insulation_type": 4, "construction_age_band": "B", "party_wall_construction": 0, "wall_thickness_measured": "Y", "roof_insulation_location": 4, "roof_insulation_thickness": "ND", "wall_insulation_thickness": "NI", "floor_insulation_thickness": "NI"}], "low_energy_lighting": 0, "solar_water_heating": "N", "habitable_room_count": 5, "heating_cost_current": {"value": 1259, "currency": "GBP"}, "insulated_door_count": 0, "co2_emissions_current": 7.1, "energy_rating_average": 60, "energy_rating_current": 42, "lighting_cost_current": {"value": 168, "currency": "GBP"}, "main_heating_controls": [{"description": "Programmer, TRVs and bypass", "energy_efficiency_rating": 3, "environmental_efficiency_rating": 3}], "multiple_glazing_type": 3, "open_fireplaces_count": 0, "has_hot_water_cylinder": "false", "heating_cost_potential": {"value": 637, "currency": "GBP"}, "hot_water_cost_current": {"value": 178, "currency": "GBP"}, "mechanical_ventilation": 0, "percent_draughtproofed": 100, "suggested_improvements": [{"sequence": 1, "typical_saving": {"value": 335, "currency": "GBP"}, "indicative_cost": "\u00a31,500 - \u00a32,700", "improvement_type": "A3", "improvement_details": {"improvement_number": 46}, "improvement_category": 5, "energy_performance_rating": 54, "environmental_impact_rating": 49}, {"sequence": 2, "typical_saving": {"value": 226, "currency": "GBP"}, "indicative_cost": "\u00a34,000 - \u00a314,000", "improvement_type": "Q", "improvement_details": {"improvement_number": 7}, "improvement_category": 5, "energy_performance_rating": 63, "environmental_impact_rating": 58}, {"sequence": 3, "typical_saving": {"value": 29, "currency": "GBP"}, "indicative_cost": "\u00a34,000 - \u00a36,000", "improvement_type": "W2", "improvement_details": {"improvement_number": 58}, "improvement_category": 5, "energy_performance_rating": 64, "environmental_impact_rating": 60}, {"sequence": 4, "typical_saving": {"value": 72, "currency": "GBP"}, "indicative_cost": "\u00a350", "improvement_type": "E", "improvement_details": {"improvement_number": 35}, "improvement_category": 5, "energy_performance_rating": 65, "environmental_impact_rating": 61}, {"sequence": 5, "typical_saving": {"value": 31, "currency": "GBP"}, "indicative_cost": "\u00a3350 - \u00a3450", "improvement_type": "G", "improvement_details": {"improvement_number": 14}, "improvement_category": 5, "energy_performance_rating": 67, "environmental_impact_rating": 63}, {"sequence": 6, "typical_saving": {"value": 92, "currency": "GBP"}, "indicative_cost": "\u00a32,200 - \u00a33,000", "improvement_type": "I", "improvement_details": {"improvement_number": 20}, "improvement_category": 5, "energy_performance_rating": 70, "environmental_impact_rating": 68}, {"sequence": 7, "typical_saving": {"value": 31, "currency": "GBP"}, "indicative_cost": "\u00a34,000 - \u00a36,000", "improvement_type": "N", "improvement_details": {"improvement_number": 19}, "improvement_category": 5, "energy_performance_rating": 71, "environmental_impact_rating": 70}, {"sequence": 8, "typical_saving": {"value": 370, "currency": "GBP"}, "indicative_cost": "\u00a33,500 - \u00a35,500", "improvement_type": "U", "improvement_details": {"improvement_number": 34}, "improvement_category": 5, "energy_performance_rating": 80, "environmental_impact_rating": 77}], "co2_emissions_potential": 2.1, "energy_rating_potential": 80, "lighting_cost_potential": {"value": 84, "currency": "GBP"}, "schema_version_original": "20.0.0", "alternative_improvements": [{"improvement": {"sequence": 1, "typical_saving": {"value": 290, "currency": "GBP"}, "improvement_type": "Z3", "improvement_details": {"improvement_number": 53}, "improvement_category": 6, "energy_performance_rating": 74, "environmental_impact_rating": 69}}], "hot_water_cost_potential": {"value": 69, "currency": "GBP"}, "renewable_heat_incentive": {"water_heating": 3571, "impact_of_loft_insulation": -1400, "impact_of_solid_wall_insulation": -3196, "space_heating_existing_dwelling": 17425}, "energy_consumption_current": 362, "has_fixed_air_conditioning": "false", "multiple_glazed_proportion": 100, "calculation_software_version": "4.07r0003", "energy_consumption_potential": 106, "environmental_impact_current": 38, "fixed_lighting_outlets_count": 10, "current_energy_efficiency_band": "E", "environmental_impact_potential": 77, "has_heated_separate_conservatory": "false", "potential_energy_efficiency_band": "C", "co2_emissions_current_per_floor_area": 64, "low_energy_fixed_lighting_outlets_count": 0}