The Dinas Powys Grade Report

2,389 graded homes · updated from the EPC register

The average Dinas Powys home is a D — and 59% of the town's homes could reach a B or better.

D
Town Grade
The most common grade among current certificates in Dinas Powys. Average score 67.6.

Grade distribution

Share of Dinas Powys homes per grade, current certificates.

3
474
734
888
232
48
11
ABCDEFG

Grade by construction era

Older homes grade lower — and have the most headroom.

Pre-1900
E54.7
1900–1929
D57.3
1930–1949
D61.3
1950–1966
D65.7
1967–1982
D65.5
1983–1995
C69.5
1996 onwards
B82.4

Best-graded streets

Streets with at least 10 graded homes.

1BryneithinCF64 · 24 homesB2Ffordd MerrettCF64 · 13 homesB3Clos Yr YsgolCF64 · 60 homesB4Clos GlascoedCF64 · 21 homesB5Ardwyn WalkCF64 · 17 homesB

Most upgraded streets

Biggest average score gain from regrades, last 3 years.

1Elmgrove RoadCF64 · 6 homes+14.5 pts2Britway RoadCF64 · 6 homes+14 pts3Cardiff RoadCF64 · 6 homes+12.3 pts4Jestyn CloseCF64 · 5 homes+10 pts

Dinas Powys by district

Most common grade per postcode district.

DCF64
E
0.2% of Dinas Powys rental stock sits below the MEES line.
Rentals need a minimum grade by law — E today, direction of travel C. 521 rented homes on record.
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