Local authority
EPC ratings in North Somerset
Explore EPC ratings for properties in North Somerset. 74,834 properties have been assessed, with an average rating of D. 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 North Somerset is solar photovoltaic panels, 2.5 kwp, followed by solar water heating.
On average, 50% of EPC-rated homes in North Somerset are band A-C and 50% are band D-G, broadly in line with the England & Wales average.
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Percentage of properties in each EPC band across North Somerset.
District breakdown
12 districts in this authority.
BS17
Properties: 1
Band A-C
0%
Band D-G
100%
BS20
Properties: 11,022
Band A-C
61%
Band D-G
39%
BS21
Properties: 7,584
Band A-C
40%
Band D-G
60%
BS22
Properties: 11,799
Band A-C
48%
Band D-G
52%
BS23
Properties: 14,967
Band A-C
41%
Band D-G
59%
BS24
Properties: 8,937
Band A-C
74%
Band D-G
26%
BS25
Properties: 2,028
Band A-C
48%
Band D-G
52%
BS29
Properties: 1,492
Band A-C
63%
Band D-G
37%
BS40
Properties: 2,693
Band A-C
37%
Band D-G
63%
BS41
Properties: 1,836
Band A-C
49%
Band D-G
51%
BS48
Properties: 7,342
Band A-C
43%
Band D-G
57%
BS49
Properties: 4,137
Band A-C
52%
Band D-G
48%
Common improvements in North Somerset
Top recommended actions across districts in this authority.
- 1
Solar photovoltaic panels, 2.5 kWp
63055 occurrences
- 2
Solar water heating
57416 occurrences
- 3
Low energy lighting for all fixed outlets
48356 occurrences
- 4
Floor insulation (solid floor)
19017 occurrences
- 5
Replace boiler with new condensing boiler
14529 occurrences
Check a property in this area
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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 North Somerset.
Summary
In North Somerset, 50.3% of homes with an EPC are rated band C or above, based on the latest certificate for 74,834 homes on the official register (statistics updated June 2026). That is 2.6 percentage points above the England and Wales figure of 47.7%.
Citation
EPC Advisor (2026). EPC ratings in North Somerset. Statistics updated June 2026. Analysis of the MHCLG Get Energy Performance Data register (Open Government Licence v3.0). https://epcadvisor.co.uk/browse/north-somerset
- Band C or above:
- a current rating of A, B or C.
- Homes counted:
- 74,834
- 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