Postcode district
EPC ratings in SE13
SE13 in Lewisham has 18,196 properties with EPC certificates. The average rating is C, matching the Lewisham average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly flat (70%). The most frequently recommended improvement is internal or external wall insulation.
EPC distribution
Percentage of properties in each EPC band across SE13.
Property type mix
Distribution of property types (houses, flats, bungalows) within SE13.
In SE13, the most common EPC-rated properties are flat (around 70%) and house (around 24%). 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
11268 occurrences · Code C
- 2
Low energy lighting for all fixed outlets
9425 occurrences · Code H
- 3
Solar photovoltaic panels, 2.5 kWp
5818 occurrences · Code M
- 4
Solar water heating
4674 occurrences · Code L
- 5
Replace single glazed windows with low-E double glazed windows
4536 occurrences · Code F
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