Postcode district
EPC ratings in RH12
RH12 in Horsham has 17,412 properties with EPC certificates. The average rating is C, above the Horsham average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (64%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.
EPC distribution
Percentage of properties in each EPC band across RH12.
Property type mix
Distribution of property types (houses, flats, bungalows) within RH12.
In RH12, the most common EPC-rated properties are house (around 64%) and flat (around 28%). 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
14574 occurrences · Code M
- 2
Solar water heating
13265 occurrences · Code L
- 3
Low energy lighting for all fixed outlets
9830 occurrences · Code H
- 4
Cavity wall insulation
4954 occurrences · Code B
- 5
Replace boiler with new condensing boiler
4887 occurrences · Code J
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