7,607 graded homes · updated from the EPC register
The average Holyhead home is a D — and 57% of the town's homes could reach a B or better.
Share of Holyhead homes per grade, current certificates.
Older homes grade lower — and have the most headroom.
Streets with at least 10 graded homes.
1Llain WestburyLL65 · 12 homesB2Garreg FawrLL65 · 13 homesB3Lon Y DrywLL65 · 13 homesB4Morrison CrescentLL65 · 30 homesA5Clos Y GoleudyLL65 · 46 homesBBiggest average score gain from regrades, last 3 years.
1Thomas StreetLL65 · 5 homes+31.4 pts2Bryn TrewanLL65 · 6 homes+24.5 pts3Market StreetLL65 · 5 homes+24.4 pts4Morrison CrescentLL65 · 22 homes+22.6 pts5Maes LletyLL65 · 6 homes+21.2 pts