Bromley house energy efficiency

June 2023

Houses are energy-inefficient. The average house energy rating in Bromley postcode area is 60.3, D rating. This is by 2.6 worse score than the average house energy rating in England and Wales. The average potential rating is 79.2, C rating.

Bromley houses by energy rating

Energy rating	Bromley	England & Wales
█ A	0.1%	0.2%
█ B	3.8%	8.6%
█ C	49.4%	54.9%
█ D	19.6%	15.3%
█ E	22.8%	16.5%
█ F	3.8%	3.7%
█ G	0.6%	1.0%

Bromley houses by potential energy rating

Potential energy rating	Bromley	England & Wales
█ A	1.3%	5.8%
█ B	55.1%	57.4%
█ C	37.9%	32.2%
█ D	2.6%	1.6%
█ E	2.5%	1.5%
█ F	0.3%	0.4%
█ G	0.2%	1.1%

Bromley houses by main heating control energy efficiency

Main heating control	Bromley	England & Wales
█ very poor	3.7%	5.2%
█ poor	5.3%	5.6%
█ average	33.1%	28.7%
█ good	54.8%	53.3%
█ very good	3.1%	7.2%

Bromley houses by main heating energy efficiency

Main heat efficiency	Bromley	England & Wales
█ very poor	0.9%	1.8%
█ poor	0.6%	2.4%
█ average	3.9%	9.0%
█ good	90.8%	83.3%
█ very good	3.8%	3.5%

Bromley houses by walls energy efficiency

Walls efficiency	Bromley	England & Wales
█ very poor	42.3%	23.8%
█ poor	22.2%	16.6%
█ average	8.9%	12.3%
█ good	23.1%	38.5%
█ very good	3.5%	8.8%

Bromley houses by windows energy efficiency

Windows efficiency	Bromley	England & Wales
█ very poor	3.9%	3.9%
█ poor	5.0%	3.9%
█ average	62.5%	55.8%
█ good	25.3%	28.2%
█ very good	3.4%	8.1%

Bromley houses by hot water heating energy efficiency

Hot water heating energy efficiency	Bromley	England & Wales
█ very poor	1.9%	4.0%
█ poor	4.0%	6.6%
█ average	12.8%	13.6%
█ good	75.9%	71.0%
█ very good	5.4%	4.9%

Bromley houses by lighting energy efficiency

Lightning energy efficiency	Bromley	England & Wales
█ very poor	18.4%	12.6%
█ poor	11.2%	9.0%
█ average	15.3%	15.1%
█ good	16.3%	17.4%
█ very good	38.8%	45.9%