Postcode district
EPC ratings in NP4
NP4 in Torfaen has 12,894 properties with EPC certificates. The average rating is D, below the Torfaen average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (76%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.
EPC distribution
Percentage of properties in each EPC band across NP4.
Property type mix
Distribution of property types (houses, flats, bungalows) within NP4.
In NP4, the most common EPC-rated properties are house (around 76%) and flat (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
13782 occurrences · Code M
- 2
Solar water heating
12197 occurrences · Code L
- 3
Low energy lighting for all fixed outlets
10049 occurrences · Code H
- 4
Floor insulation (solid floor)
6553 occurrences · Code E
- 5
Cavity wall insulation
4661 occurrences · Code B
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