England and Wales: before 1900
rental
Timber frame, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 86% of fixed outlets
Pitched, no insulation
Room heaters, electric
Electric immersion, off-peak
electricity (not community)
Room heaters, smokeless fuel
Partial double glazing
double glazing, unknown install date
Appliance thermostats
rental
Timber frame, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Room heaters, electric
Electric immersion, off-peak
electricity (not community)
Room heaters, smokeless fuel
Partial double glazing
double glazing installed during or after 2002
Appliance thermostats