England and Wales: 1967-1975
non marketed sale
System built, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 80% of fixed outlets
Flat, limited insulation (assumed)
Community scheme
Community scheme
mains gas (community)
Some double glazing
double glazing installed before 2002
Flat rate charging, no thermostatic control of room temperature
rental
System built, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 79% of fixed outlets
Flat, limited insulation (assumed)
Community scheme
Community scheme
mains gas (community)
Some double glazing
double glazing, unknown install date
Charging system linked to use of community heating, TRVs