England and Wales: 1967-1975
rental (private)
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in 40% of fixed outlets
Flat, limited insulation (assumed)
Community scheme
Community scheme
mains gas (community)
Fully double glazed
double glazing installed during or after 2002
Flat rate charging, room thermostat only
non marketed sale
System built, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 20% of fixed outlets
Flat, limited insulation (assumed)
Community scheme
Community scheme
mains gas (community)
Single glazed
not defined
Flat rate charging, room thermostat only