England and Wales: 1900-1929
non marketed sale
Cavity wall, filled cavity
Suspended, insulated
No low energy lighting
(another dwelling above)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
not defined
Programmer, TRVs and bypass
non marketed sale
Cavity wall, filled cavity
Suspended, insulated
No low energy lighting
(another dwelling above)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
not defined
Programmer, TRVs and bypass