England and Wales: 1950-1966
rental
Cavity wall, filled cavity
To external air, no insulation (assumed)
Low energy lighting in 20% of fixed outlets
(another dwelling above)
Community scheme
Community scheme, no cylinder thermostat
mains gas (community)
Room heaters, electric
Fully double glazed
double glazing, unknown install date
Flat rate charging, TRVs
rental
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in 29% of fixed outlets
(another dwelling above)
Community scheme
Community scheme
mains gas (community)
Room heaters
Fully double glazed
double glazing installed before 2002
Flat rate charging, programmer and TRVs