Postcode district
EPC ratings in HA7
HA7 in Harrow has 9,900 properties with EPC certificates. The average rating is D, matching the Harrow 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 HA7.
Property type mix
Distribution of property types (houses, flats, bungalows) within HA7.
In HA7, the most common EPC-rated properties are house (around 54%) and flat (around 38%). 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
7120 occurrences · Code 34
- 2
Low energy lighting for all fixed outlets
6717 occurrences · Code 35
- 3
Solar water heating
6033 occurrences · Code 19
- 4
Cavity wall insulation
4014 occurrences · Code 6
- 5
Internal or external wall insulation
3279 occurrences · Code 7
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