Postcode district
EPC ratings in SW9
SW9 in Lambeth has 17,794 properties with EPC certificates. The average rating is C, matching the Lambeth 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 SW9.
Property type mix
Distribution of property types (houses, flats, bungalows) within SW9.
In SW9, the most common EPC-rated properties are flat (around 72%) and maisonette (around 15%). 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
9854 occurrences · Code 7
- 2
Low energy lighting for all fixed outlets
8757 occurrences · Code 35
- 3
Replace single glazed windows with low-E double glazed windows
5653 occurrences · Code 8
- 4
Replace boiler with new condensing boiler
3622 occurrences · Code 20
- 5
Solar photovoltaic panels, 2.5 kWp
3211 occurrences · Code 34
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