England and Wales: 1967-1975
rental (social)
Cavity wall, with external insulation
Solid, no insulation (assumed)
Low energy lighting in 50% of fixed outlets
(another dwelling above)
Community scheme
Electric immersion, standard tariff
mains gas (community)
Fully double glazed
double glazing, unknown install date
Flat rate charging, TRVs
rental (social)
Cavity wall, filled cavity and external insulation
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
(another dwelling above)
Community scheme
Community scheme
mains gas (community)
Fully double glazed
double glazing, unknown install date
Flat rate charging, TRVs