Postcode district
EPC ratings in CM15
CM15 in Brentwood has 7,055 properties with EPC certificates. The average rating is D, matching the Brentwood average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (61%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.
EPC distribution
Percentage of properties in each EPC band across CM15.
Property type mix
Distribution of property types (houses, flats, bungalows) within CM15.
In CM15, the most common EPC-rated properties are house (around 61%) and flat (around 21%). 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
6531 occurrences
- 2
Solar water heating
5376 occurrences
- 3
Low energy lighting for all fixed outlets
4729 occurrences
- 4
Floor insulation (solid floor)
2662 occurrences
- 5
Cavity wall insulation
2340 occurrences
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