Postcode district
EPC ratings in W3
W3 in Ealing has 22,798 properties with EPC certificates. The average rating is B, above the Ealing average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly flat (76%). The most frequently recommended improvement is internal or external wall insulation.
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Percentage of properties in each EPC band across W3.
Property type mix
Distribution of property types (houses, flats, bungalows) within W3.
In W3, the most common EPC-rated properties are flat (around 76%) and house (around 19%). 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
Internal or external wall insulation
11439 occurrences
- 2
Low energy lighting for all fixed outlets
10115 occurrences
- 3
Solar photovoltaic panels, 2.5 kWp
6445 occurrences
- 4
Solar water heating
4665 occurrences
- 5
Replace single glazed windows with low-E double glazed windows
4542 occurrences
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Use these statistics
Free to reuse with a link to this page. Figures cover homes with an EPC on the official register, counted by their latest certificate. Homes that have never had an EPC are not included, so the figures describe certified homes, not every home in W3, Ealing.
Summary
In postcode district W3 (Ealing), 63.2% of homes with an EPC are rated band C or above, based on the latest certificate for 22,798 homes on the official register (statistics updated June 2026). That is 15.5 percentage points above the England and Wales figure of 47.7%.
Citation
EPC Advisor (2026). EPC ratings in W3, Ealing. Statistics updated June 2026. Analysis of the MHCLG Get Energy Performance Data register (Open Government Licence v3.0). https://epcadvisor.co.uk/browse/ealing/W3
- Band C or above:
- a current rating of A, B or C.
- Homes counted:
- 22,798
- Statistics updated:
- June 2026
- Source:
- The MHCLG Get Energy Performance Data register, published under the Open Government Licence v3.0. How we calculate these figures · All EPC data downloads