Gwynedd flat energy certificates

June 2021

The average flat energy rating in Gwynedd county is 63.8, D rating. This is by 5.3 worse score than the average flat energy rating in England and Wales. The average potential rating is 73.2, C rating.

Gwynedd flats by energy rating

Gwynedd flats by energy rating
Energy ratingGwyneddEngland & Wales
A0.1%0.1%
B12.6%17.6%
C55.7%61.7%
D8.3%8.5%
E14.2%9.5%
F6.4%2.0%
G2.7%0.6%

Gwynedd map of energy efficiency of flats

Gwynedd map of energy efficiency of flats

Gwynedd flats by potential energy rating

Gwynedd flats by potential energy rating
Potential energy ratingGwyneddEngland & Wales
A0.1%0.1%
B19.3%27.5%
C71.2%67.6%
D3.2%2.5%
E4.2%1.8%
F1.6%0.5%
G0.4%0.1%

Gwynedd flats by main heating control energy efficiency

Gwynedd flats by main heating control energy efficiency
Main heating controlGwyneddEngland & Wales
very poor2.6%5.7%
poor23.0%16.0%
average20.8%26.4%
good49.6%48.2%
very good4.0%3.7%

Gwynedd flats by main heating energy efficiency

Gwynedd flats by main heating energy efficiency
Main heat efficiencyGwyneddEngland & Wales
very poor15.5%13.2%
poor7.2%5.5%
average19.1%12.2%
good54.7%61.7%
very good3.5%7.4%

Gwynedd flats by walls energy efficiency

Gwynedd flats by walls energy efficiency
Walls efficiencyGwyneddEngland & Wales
very poor25.8%23.6%
poor14.9%14.5%
average4.8%6.5%
good40.6%40.5%
very good13.9%15.0%

Gwynedd flats by windows energy efficiency

Gwynedd flats by windows energy efficiency
Windows efficiencyGwyneddEngland & Wales
very poor7.8%10.5%
poor4.7%3.9%
average39.8%41.4%
good36.9%31.0%
very good10.7%13.3%

Gwynedd flats by hot water heating energy efficiency

Gwynedd flats by hot water heating energy efficiency
Hot water heating energy efficiencyGwyneddEngland & Wales
very poor20.2%13.7%
poor8.7%6.6%
average14.5%14.5%
good49.5%56.0%
very good7.1%9.2%

Gwynedd flats by lighting energy efficiency

Gwynedd flats by lighting energy efficiency
Lightning energy efficiencyGwyneddEngland & Wales
very poor9.3%14.5%
poor5.4%6.9%
average12.3%13.0%
good14.0%15.0%
very good59.1%50.5%

Other reports for Gwynedd county

home energy certificates

house energy certificates

home features

salary and unemployment

property prices

crime statistics

population statistics

energy costs

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