England and Wales: before 1900
marketed sale
Solid brick, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 21% of fixed outlets
Pitched, 250 mm loft insulation
Electric storage heaters
From main system, no cylinder thermostat
electricity (not community)
Portable electric heaters (assumed)
Mostly secondary glazing
secondary glazing
Manual charge control
marketed sale
Sandstone or limestone, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, no insulation (assumed)
Boiler and radiators, oil
From main system
oil (not community)
Full secondary glazing
secondary glazing
Programmer, room thermostat and TRVs