Postcode district
EPC ratings in DH4
DH4 in Sunderland has 9,514 properties with EPC certificates. The average rating is D, matching the Sunderland 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 DH4.
Property type mix
Distribution of property types (houses, flats, bungalows) within DH4.
In DH4, the most common EPC-rated properties are house (around 82%) and bungalow (around 12%). 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 water heating
15415 occurrences · Code 19
- 2
Solar photovoltaic panels, 2.5 kWp
14580 occurrences · Code 34
- 3
Low energy lighting for all fixed outlets
9451 occurrences · Code 35
- 4
Replace boiler with new condensing boiler
5400 occurrences · Code 20
- 5
Floor insulation (suspended floor)
4888 occurrences · Code 57
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