England and Wales: 1976-1982
rental (private)
Cavity wall, as built, partial insulation (assumed)
(another dwelling below)
Low energy lighting in 62% of fixed outlets
Flat, limited insulation (assumed)
Boiler and radiators, electric
From main system
electricity (not community)
Fully double glazed
double glazing installed before 2002
Programmer, TRVs and bypass
marketed sale
Cavity wall, as built, partial insulation (assumed)
(another dwelling below)
Low energy lighting in 62% of fixed outlets
Flat, insulated
Boiler and radiators, electric
From main system
electricity (not community)
Fully double glazed
double glazing installed before 2002
Programmer, TRVs and bypass