England and Wales: 2007 onwards
rental (private)
System built, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
(another dwelling above)
Community scheme
Community scheme
electricity (community)
Fully double glazed
double glazing installed during or after 2002
Flat rate charging, TRVs
rental
System built, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
(another dwelling above)
Community scheme
Community scheme
electricity (community)
Fully double glazed
double glazing installed before 2002
Flat rate charging, TRVs