Postcode district
EPC ratings in DL14
DL14 in County Durham has 14,018 properties with EPC certificates. The average rating is C, above the County Durham 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 DL14.
Property type mix
Distribution of property types (houses, flats, bungalows) within DL14.
In DL14, the most common EPC-rated properties are house (around 80%) and bungalow (around 13%). 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
19084 occurrences · Code 34
- 2
Solar water heating
17558 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
12150 occurrences · Code 35
- 4
Floor insulation
5781 occurrences · Code 47
- 5
Internal or external wall insulation
4963 occurrences · Code 7
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