Postcode district
EPC ratings in NW3
NW3 in Camden has 19,135 properties with EPC certificates. The average rating is C, matching the Camden average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly flat (80%). The most frequently recommended improvement is internal or external wall insulation.
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Percentage of properties in each EPC band across NW3.
Property type mix
Distribution of property types (houses, flats, bungalows) within NW3.
In NW3, the most common EPC-rated properties are flat (around 80%) and house (around 15%). 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
15806 occurrences
- 2
Low energy lighting for all fixed outlets
13837 occurrences
- 3
Replace single glazed windows with low-E double glazed windows
10927 occurrences
- 4
Draught proofing
4571 occurrences
- 5
Replace boiler with new condensing boiler
3970 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 NW3, Camden.
Summary
In postcode district NW3 (Camden), 47.6% of homes with an EPC are rated band C or above, based on the latest certificate for 19,135 homes on the official register (statistics updated June 2026). That is in line with the England and Wales figure of 47.7%.
Citation
EPC Advisor (2026). EPC ratings in NW3, Camden. Statistics updated June 2026. Analysis of the MHCLG Get Energy Performance Data register (Open Government Licence v3.0). https://epcadvisor.co.uk/browse/camden/NW3
- Band C or above:
- a current rating of A, B or C.
- Homes counted:
- 19,135
- 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