Postcode district
EPC ratings in BL7
BL7 in Bolton has 3,405 properties with EPC certificates. The average rating is D, matching the Bolton 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 BL7.
Property type mix
Distribution of property types (houses, flats, bungalows) within BL7.
In BL7, the most common EPC-rated properties are house (around 70%) and bungalow (around 16%). 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
4839 occurrences · Code 34
- 2
Solar water heating
3868 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
3697 occurrences · Code 35
- 4
Replace boiler with new condensing boiler
1453 occurrences · Code 20
- 5
Internal or external wall insulation
1378 occurrences · Code 7
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