Local authority
EPC ratings in Sefton
Explore EPC ratings for properties in Sefton. 93,435 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 Sefton is solar photovoltaic panels, 2.5 kwp, followed by solar water heating.
On average, 43% of EPC-rated homes in Sefton are band A-C and 57% are band D-G, broadly in line with the England & Wales average.
Use these statistics: copy a summary, citation, chart or CSVEPC distribution
Percentage of properties in each EPC band across Sefton.
District breakdown
11 districts in this authority.
L20
Properties: 12,717
Band A-C
51%
Band D-G
49%
L21
Properties: 9,095
Band A-C
49%
Band D-G
51%
L22
Properties: 4,748
Band A-C
34%
Band D-G
66%
L23
Properties: 9,478
Band A-C
39%
Band D-G
61%
L29
Properties: 149
Band A-C
46%
Band D-G
54%
L30
Properties: 6,607
Band A-C
56%
Band D-G
44%
L31
Properties: 8,857
Band A-C
44%
Band D-G
56%
L37
Properties: 6,706
Band A-C
41%
Band D-G
59%
L38
Properties: 685
Band A-C
27%
Band D-G
73%
PR8
Properties: 18,178
Band A-C
38%
Band D-G
62%
PR9
Properties: 14,523
Band A-C
38%
Band D-G
62%
Common improvements in Sefton
Top recommended actions across districts in this authority.
- 1
Solar photovoltaic panels, 2.5 kWp
91137 occurrences
- 2
Solar water heating
72556 occurrences
- 3
Low energy lighting for all fixed outlets
68940 occurrences
- 4
Cavity wall insulation
34271 occurrences
- 5
Replace boiler with new condensing boiler
19485 occurrences
Check a property in this area
Enter your postcode to view a specific EPC report within Sefton.
Check first. Book only if needed.
Book an EPC assessment in Sefton
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 Sefton.
Summary
In Sefton, 42.5% of homes with an EPC are rated band C or above, based on the latest certificate for 93,435 homes on the official register (statistics updated June 2026). That is 5.2 percentage points below the England and Wales figure of 47.7%.
Citation
EPC Advisor (2026). EPC ratings in Sefton. Statistics updated June 2026. Analysis of the MHCLG Get Energy Performance Data register (Open Government Licence v3.0). https://epcadvisor.co.uk/browse/sefton
- Band C or above:
- a current rating of A, B or C.
- Homes counted:
- 93,435
- 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