Postcode district
EPC ratings in BN11
BN11 in Worthing has 15,008 properties with EPC certificates. The average rating is D, matching the Worthing average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly flat (69%). The most frequently recommended improvement is low energy lighting for all fixed outlets.
EPC distribution
Percentage of properties in each EPC band across BN11.
Property type mix
Distribution of property types (houses, flats, bungalows) within BN11.
In BN11, the most common EPC-rated properties are flat (around 69%) and house (around 26%). 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
Low energy lighting for all fixed outlets
10123 occurrences · Code H
- 2
Internal or external wall insulation
7051 occurrences · Code C
- 3
Cavity wall insulation
5885 occurrences · Code B
- 4
Solar photovoltaic panels, 2.5 kWp
5313 occurrences · Code M
- 5
Solar water heating
4119 occurrences · Code L
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