EPC.Report

EPC Ratings in Denbighshire

D
Avg Rating
61
Avg Score
36,253
Total Certs
8.4%
F/G Rated
67
National Avg

Denbighshire is below average for energy efficiency — most homes here have room to improve.

Average score: 61 vs national average of 67. 8.4% of homes are rated F or G — above the national average of 2.9%.

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

Best-Performing Districts

LL18 LL18
D (63)
LL19 LL19
D (63)
LL17 LL17
D (63)

Worst-Performing Districts

LL21 LL21
E (51)
LL20 LL20
D (58)
LL16 LL16
D (60)

All Postcode Districts

Code Area Avg Rating Avg Score % F/G Certificates
LL18 LL18 D 63 5.5% 14,527
LL19 LL19 D 63 3.6% 6,783
LL17 LL17 D 63 8.1% 1,864
LL16 LL16 D 60 11.5% 4,989
LL15 LL15 D 60 11.7% 3,485
LL20 LL20 D 58 13.5% 2,680
LL21 LL21 E 51 26.4% 1,925

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.

← Browse all councils