Postcode district
EPC ratings in CO9
CO9 in Braintree has 8,638 properties with EPC certificates. The average rating is D, matching the Braintree average. Browse sectors below or search for a specific address to view detailed property data.
EPC distribution
Percentage of properties in each EPC band across CO9.
Property type mix
Distribution of property types (houses, flats, bungalows) within CO9.
In CO9, the most common EPC-rated properties are house (around 74%) 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
8561 occurrences · Code 34
- 2
Solar water heating
8173 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
4888 occurrences · Code 35
- 4
Replace boiler with new condensing boiler
2814 occurrences · Code 20
- 5
Floor insulation (solid floor)
2580 occurrences · Code 58
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