Gwynedd home energy certificates

June 2020

The average home energy rating in Gwynedd county is 54.0, E rating. This is by 10.4 worse score than the average home energy rating in England and Wales. The average potential rating is 74.8, C rating.

Gwynedd homes by energy rating

Gwynedd homes by energy rating
Energy ratingGwyneddEngland & Wales
A0.2%0.1%
B5.8%12.1%
C38.3%54.2%
D12.5%13.6%
E22.2%15.5%
F14.3%3.6%
G6.7%1.0%

Gwynedd map of energy efficiency of properties

Gwynedd map of energy efficiency of properties

Gwynedd homes by potential energy rating

Gwynedd homes by potential energy rating
Potential energy ratingGwyneddEngland & Wales
A4.6%4.2%
B37.1%44.0%
C41.4%46.1%
D4.0%2.4%
E5.8%2.1%
F2.9%0.5%
G4.3%0.7%

Gwynedd homes by main heating control energy efficiency

Gwynedd homes by main heating control energy efficiency
Main heating controlGwyneddEngland & Wales
very poor4.5%6.0%
poor18.1%9.7%
average31.2%30.1%
good41.0%47.7%
very good5.2%6.5%

Gwynedd homes by main heating energy efficiency

Gwynedd homes by main heating energy efficiency
Main heat efficiencyGwyneddEngland & Wales
very poor9.0%5.0%
poor11.5%3.6%
average29.4%10.5%
good47.5%75.2%
very good2.7%5.7%

Gwynedd homes by walls energy efficiency

Gwynedd homes by walls energy efficiency
Walls efficiencyGwyneddEngland & Wales
very poor34.5%24.2%
poor14.7%15.8%
average5.9%7.2%
good36.6%41.5%
very good8.3%11.3%

Gwynedd homes by windows energy efficiency

Gwynedd homes by windows energy efficiency
Windows efficiencyGwyneddEngland & Wales
very poor6.6%6.5%
poor6.0%4.4%
average49.7%50.4%
good31.7%28.4%
very good5.9%10.3%

Gwynedd homes by hot water heating energy efficiency

Gwynedd homes by hot water heating energy efficiency
Hot water heating energy efficiencyGwyneddEngland & Wales
very poor17.9%7.0%
poor14.7%6.9%
average21.4%14.7%
good41.0%64.1%
very good4.9%7.4%

Gwynedd homes by lighting energy efficiency

Gwynedd homes by lighting energy efficiency
Lightning energy efficiencyGwyneddEngland & Wales
very poor12.2%15.3%
poor9.5%9.9%
average15.8%16.4%
good17.9%17.5%
very good44.6%40.9%

Other reports for Gwynedd county

house energy certificates

flat energy certificates

home features

crime statistics

property prices

salary and unemployment

energy costs

population statistics

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