Postcode district
EPC ratings in W1W
W1W in Westminster has 1,975 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 W1W.
Property type mix
Distribution of property types (houses, flats, bungalows) within W1W.
In W1W, the most common EPC-rated properties are flat (around 93%) and maisonette (around 4%). 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
1383 occurrences · Code 7
- 2
Replace single glazed windows with low-E double glazed windows
1203 occurrences · Code 8
- 3
Low energy lighting for all fixed outlets
1115 occurrences · Code 35
- 4
Draught proofing
407 occurrences · Code 10
- 5
Replace boiler with new condensing boiler
194 occurrences · Code 20
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