England and Wales: 1900-1929
rental (private)
Solid brick, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 17% of fixed outlets
Pitched, 150 mm loft insulation
Room heaters, electric
From main system
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
No thermostatic control of room temperature
rental (private)
Solid brick, with external insulation
(another dwelling below)
No low energy lighting
Pitched, 200 mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs