Bolton flat energy certificates

June 2020

The average flat energy rating in Bolton postcode area is 69.9, C rating. This is by 0.9 better score than the average flat energy rating in England and Wales. The average potential rating is 76.2, C rating.

Bolton flats by energy rating

Energy rating	Bolton	England & Wales
█ A	0.1%	0.1%
█ B	14.3%	17.6%
█ C	68.7%	61.5%
█ D	6.4%	8.5%
█ E	7.6%	9.4%
█ F	2.0%	2.1%
█ G	0.7%	0.7%

Bolton flats by potential energy rating

Potential energy rating	Bolton	England & Wales
█ A	0.1%	0.1%
█ B	25.2%	27.6%
█ C	70.8%	67.2%
█ D	2.2%	2.6%
█ E	1.5%	2.0%
█ F	0.2%	0.5%
█ G	0.1%	0.1%

Bolton flats by main heating control energy efficiency

Main heating control	Bolton	England & Wales
█ very poor	4.3%	5.9%
█ poor	18.4%	16.4%
█ average	25.7%	27.0%
█ good	50.0%	46.9%
█ very good	1.7%	3.8%

Bolton flats by main heating energy efficiency

Main heat efficiency	Bolton	England & Wales
█ very poor	16.8%	12.5%
█ poor	8.1%	6.0%
█ average	16.4%	12.1%
█ good	50.8%	61.7%
█ very good	7.9%	7.7%

Bolton flats by walls energy efficiency

Walls efficiency	Bolton	England & Wales
█ very poor	5.8%	23.8%
█ poor	12.2%	14.3%
█ average	7.7%	6.0%
█ good	64.7%	41.1%
█ very good	9.6%	14.9%

Bolton flats by windows energy efficiency

Windows efficiency	Bolton	England & Wales
█ very poor	1.2%	10.8%
█ poor	0.8%	4.0%
█ average	58.6%	41.0%
█ good	31.5%	31.2%
█ very good	7.9%	13.1%

Bolton flats by hot water heating energy efficiency

Hot water heating energy efficiency	Bolton	England & Wales
█ very poor	19.2%	13.4%
█ poor	8.8%	6.5%
█ average	16.3%	14.8%
█ good	47.3%	55.8%
█ very good	8.4%	9.6%

Bolton flats by lighting energy efficiency

Lightning energy efficiency	Bolton	England & Wales
█ very poor	21.8%	15.3%
█ poor	8.1%	7.4%
█ average	17.1%	13.6%
█ good	15.1%	15.3%
█ very good	37.9%	48.3%