England and Wales: 1967-1975
rental (private)
Cavity wall, as built, no insulation (assumed)
(another dwelling below)
No low energy lighting
Flat, limited insulation (assumed)
Electric underfloor heating
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Fully double glazed
double glazing installed before 2002
Temperature zone control
rental
Cavity wall, as built, no insulation (assumed)
(another dwelling below)
No low energy lighting
Flat, limited insulation (assumed)
Electric underfloor heating
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Fully double glazed
double glazing, unknown install date
Temperature zone control