Local authority
EPC ratings in Harlow
Explore EPC ratings for properties in Harlow. 30,105 properties have been assessed, with an average rating of C. Browse districts below to see local energy efficiency trends, or search for a specific address to view detailed EPC data. The most common improvement recommended across Harlow is solar photovoltaic panels, 2.5 kwp, followed by solar water heating.
On average, 57% of EPC-rated homes in Harlow are band A-C and 43% are band D-G, broadly above the England & Wales average.
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Percentage of properties in each EPC band across Harlow.
District breakdown
4 districts in this authority.
Common improvements in Harlow
Top recommended actions across districts in this authority.
- 1
Solar photovoltaic panels, 2.5 kWp
32978 occurrences
- 2
Solar water heating
30659 occurrences
- 3
Low energy lighting for all fixed outlets
20051 occurrences
- 4
Replace boiler with new condensing boiler
10631 occurrences
- 5
Cavity wall insulation
10224 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 Harlow.
Summary
In Harlow, 57.2% of homes with an EPC are rated band C or above, based on the latest certificate for 30,105 homes on the official register (statistics updated June 2026). That is 9.5 percentage points above the England and Wales figure of 47.7%.
Citation
EPC Advisor (2026). EPC ratings in Harlow. Statistics updated June 2026. Analysis of the MHCLG Get Energy Performance Data register (Open Government Licence v3.0). https://epcadvisor.co.uk/browse/harlow
- Band C or above:
- a current rating of A, B or C.
- Homes counted:
- 30,105
- 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