Postcode district
EPC ratings in DH4
DH4 in Sunderland has 9,808 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. The area is predominantly house (82%). The most frequently recommended improvement is solar water heating.
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
15524 occurrences
- 2
Solar photovoltaic panels, 2.5 kWp
15044 occurrences
- 3
Low energy lighting for all fixed outlets
9496 occurrences
- 4
Replace boiler with new condensing boiler
5423 occurrences
- 5
Floor insulation (suspended floor)
5109 occurrences
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