Rochester home energy efficiency

June 2023

Residential buildings are energy-efficient. The average home energy rating in Rochester postcode area is 66.2, D rating. This is by 1.1 better score than the average home energy rating in England and Wales. The average potential rating is 80.5, C rating.

Rochester homes by energy rating

Energy rating	Rochester	England & Wales
█ A	0.1%	0.1%
█ B	12.8%	11.5%
█ C	60.0%	57.6%
█ D	12.2%	12.9%
█ E	12.1%	14.0%
█ F	2.2%	3.0%
█ G	0.6%	0.8%

Rochester homes by potential energy rating

Potential energy rating	Rochester	England & Wales
█ A	4.5%	3.9%
█ B	53.2%	47.2%
█ C	38.6%	44.4%
█ D	1.3%	1.8%
█ E	1.2%	1.6%
█ F	0.3%	0.4%
█ G	0.8%	0.7%

Rochester homes by main heating control energy efficiency

Main heating control	Rochester	England & Wales
█ very poor	4.2%	5.2%
█ poor	7.5%	8.9%
█ average	26.9%	27.5%
█ good	53.7%	52.5%
█ very good	7.8%	5.9%

Rochester homes by main heating energy efficiency

Main heat efficiency	Rochester	England & Wales
█ very poor	5.1%	6.0%
█ poor	2.2%	3.2%
█ average	7.6%	10.1%
█ good	81.1%	76.2%
█ very good	4.0%	4.6%

Rochester homes by walls energy efficiency

Walls efficiency	Rochester	England & Wales
█ very poor	17.3%	23.5%
█ poor	17.6%	15.9%
█ average	12.6%	10.8%
█ good	39.9%	39.0%
█ very good	12.6%	10.9%

Rochester homes by windows energy efficiency

Windows efficiency	Rochester	England & Wales
█ very poor	3.3%	5.9%
█ poor	2.6%	3.8%
█ average	55.3%	51.1%
█ good	27.8%	29.4%
█ very good	10.9%	9.8%

Rochester homes by hot water heating energy efficiency

Hot water heating energy efficiency	Rochester	England & Wales
█ very poor	5.7%	7.4%
█ poor	5.2%	6.6%
█ average	13.4%	13.6%
█ good	69.6%	66.3%
█ very good	6.2%	6.0%

Rochester homes by lighting energy efficiency

Lightning energy efficiency	Rochester	England & Wales
█ very poor	11.7%	12.6%
█ poor	7.2%	8.0%
█ average	12.8%	13.8%
█ good	15.0%	16.2%
█ very good	53.3%	49.4%