Postcode district
EPC ratings in N11
N11 in Barnet has 4,567 properties with EPC certificates. The average rating is C, above the Barnet average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly flat (54%). The most frequently recommended improvement is low energy lighting for all fixed outlets.
Use these statistics: copy a summary, citation, chart or CSVEPC distribution
Percentage of properties in each EPC band across N11.
Property type mix
Distribution of property types (houses, flats, bungalows) within N11.
In N11, the most common EPC-rated properties are flat (around 54%) and house (around 40%). 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
Low energy lighting for all fixed outlets
5775 occurrences
- 2
Internal or external wall insulation
5720 occurrences
- 3
Solar photovoltaic panels, 2.5 kWp
4897 occurrences
- 4
Solar water heating
4084 occurrences
- 5
Replace boiler with new condensing boiler
2616 occurrences
Check a specific property
Enter your postcode to view an EPC report
Pick your address to see live EPC data and improvement recommendations.
Check first. Book only if needed.
Book an EPC assessment in Barnet (N11)
Check whether your property already has a valid EPC, then arrange an accredited domestic assessment only if you need one.
For journalists, researchers and local groups
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 N11, Barnet.
Summary
In postcode district N11 (Barnet), 53.8% of homes with an EPC are rated band C or above, based on the latest certificate for 4,567 homes on the official register (statistics updated June 2026). That is 6.1 percentage points above the England and Wales figure of 47.7%.
Citation
EPC Advisor (2026). EPC ratings in N11, Barnet. Statistics updated June 2026. Analysis of the MHCLG Get Energy Performance Data register (Open Government Licence v3.0). https://epcadvisor.co.uk/browse/barnet/N11
- Band C or above:
- a current rating of A, B or C.
- Homes counted:
- 4,567
- 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