Postcode district
EPC ratings in N17
N17 in Haringey has 23,482 properties with EPC certificates. The average rating is C, above the Haringey average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly flat (59%). The most frequently recommended improvement is internal or external wall insulation.
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Percentage of properties in each EPC band across N17.
Property type mix
Distribution of property types (houses, flats, bungalows) within N17.
In N17, the most common EPC-rated properties are flat (around 59%) and house (around 35%). 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
14032 occurrences
- 2
Low energy lighting for all fixed outlets
12295 occurrences
- 3
Solar photovoltaic panels, 2.5 kWp
11960 occurrences
- 4
Solar water heating
10536 occurrences
- 5
Replace boiler with new condensing boiler
5852 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 N17, Haringey.
Summary
In postcode district N17 (Haringey), 55.1% of homes with an EPC are rated band C or above, based on the latest certificate for 23,482 homes on the official register (statistics updated June 2026). That is 7.4 percentage points above the England and Wales figure of 47.7%.
Citation
EPC Advisor (2026). EPC ratings in N17, Haringey. Statistics updated June 2026. Analysis of the MHCLG Get Energy Performance Data register (Open Government Licence v3.0). https://epcadvisor.co.uk/browse/haringey/N17
- Band C or above:
- a current rating of A, B or C.
- Homes counted:
- 23,482
- 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