EPC.Report

EPC Ratings in Windsor and Maidenhead

D
Avg Rating
66
Avg Score
53,840
Total Certs
2.7%
F/G Rated
67
National Avg

Windsor and Maidenhead is around the national average for energy efficiency.

Average score: 66 vs national average of 67.

Check grants for this area Landlord rules What is an EPC?

Best-Performing Districts

SL5 SL5
D (68)
SL6 SL6
D (67)
SL4 SL4
D (66)

Worst-Performing Districts

RG10 RG10
D (64)
SL4 SL4
D (66)
SL6 SL6
D (67)

All Postcode Districts

Code Area Avg Rating Avg Score % F/G Certificates
SL5 SL5 D 68 2.1% 8,090
SL6 SL6 D 67 2.8% 26,429
SL4 SL4 D 66 2.4% 13,938
RG10 RG10 D 64 3.8% 5,383

Understanding EPC ratings

Not sure what these ratings mean for your property? Read our guide to Energy Performance Certificates for a plain-English explanation of the A–G scale. If you're a landlord, check the minimum EPC rules for rental properties — non-compliant homes face fines up to £30,000. Homeowners rated D or below may qualify for free government-funded improvements.

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