England and Wales: 1967-1975
rental (social)
Cavity wall, as built, no insulation (assumed)
To external air, no insulation (assumed)
Low energy lighting in 20% of fixed outlets
Flat, no insulation (assumed)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing, unknown install date
Programmer, room thermostat and TRVs
Stock condition survey
System built, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 92% of fixed outlets
Flat, limited insulation (assumed)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs