England and Wales: 1900-1929
rental (social)
Sandstone or limestone, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 70% of fixed outlets
Pitched, no insulation (assumed)
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Some secondary glazing
secondary glazing
Manual charge control
rental
Sandstone or limestone, with internal insulation
(another dwelling below)
Low energy lighting in 70% of fixed outlets
Pitched, 150 mm loft insulation
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Some secondary glazing
secondary glazing
Manual charge control