Postcode district
EPC ratings in W9
W9 in Westminster has 13,129 properties with EPC certificates. The average rating is C, matching the Westminster average. Browse sectors below or search for a specific address to view detailed property data.
EPC distribution
Percentage of properties in each EPC band across W9.
Property type mix
Distribution of property types (houses, flats, bungalows) within W9.
In W9, the most common EPC-rated properties are flat (around 86%) and maisonette (around 7%). This mix shapes how easy it is for local homes to improve their EPC ratings.
Top recommendations
Improvements most often recommended in this district.
- 1
Internal or external wall insulation
12266 occurrences · Code 7
- 2
Replace single glazed windows with low-E double glazed windows
9082 occurrences · Code 8
- 3
Low energy lighting for all fixed outlets
8985 occurrences · Code 35
- 4
Draught proofing
3322 occurrences · Code 10
- 5
Replace boiler with new condensing boiler
3250 occurrences · Code 20
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