England and Wales: 1900-1929
rental
Timber frame, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
Pitched, 200 mm loft insulation
Community scheme
Electric instantaneous at point of use
mains gas (community)
Fully double glazed
double glazing, unknown install date
Flat rate charging, TRVs
rental
Cavity wall, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
(another dwelling above)
Community scheme
Electric instantaneous at point of use
mains gas (community)
Fully double glazed
double glazing installed before 2002
Flat rate charging, TRVs