Postcode district
EPC ratings in TW15
TW15 in Spelthorne has 8,529 properties with EPC certificates. The average rating is D, matching the Spelthorne 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 TW15.
Property type mix
Distribution of property types (houses, flats, bungalows) within TW15.
In TW15, the most common EPC-rated properties are house (around 54%) and flat (around 29%). 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
Solar photovoltaic panels, 2.5 kWp
6855 occurrences · Code 34
- 2
Solar water heating
6206 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
5800 occurrences · Code 35
- 4
Internal or external wall insulation
3364 occurrences · Code 7
- 5
Cavity wall insulation
3264 occurrences · Code 6
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