England and Wales: before 1900
rental (private)
Sandstone, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 57% of fixed outlets
Pitched, 100 mm loft insulation
Boiler and radiators, coal
From main system, no cylinder thermostat
house coal (not community)
Some double glazing
double glazing installed during or after 2002
TRVs and bypass
rental (private)
Sandstone or limestone, as built, no insulation (assumed)
Solid, insulated
Low energy lighting in all fixed outlets
Pitched, 250 mm loft insulation
Boiler and radiators, anthracite
From main system, no cylinder thermostat
anthracite
Room heaters, coal
Fully double glazed
double glazing, unknown install date
TRVs and bypass