Postcode district
EPC ratings in CW9
CW9 in Cheshire West and Chester has 11,109 properties with EPC certificates. The average rating is D, matching the Cheshire West and Chester average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (78%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.
EPC distribution
Percentage of properties in each EPC band across CW9.
Property type mix
Distribution of property types (houses, flats, bungalows) within CW9.
In CW9, the most common EPC-rated properties are house (around 78%) and flat (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 photovoltaic panels, 2.5 kWp
11743 occurrences · Code M
- 2
Solar water heating
10672 occurrences · Code L
- 3
Low energy lighting for all fixed outlets
7945 occurrences · Code H
- 4
Floor insulation (solid floor)
4653 occurrences · Code E
- 5
Replace boiler with new condensing boiler
3464 occurrences · Code J
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