East Sussex flat energy efficiency

June 2023

Flats are energetically very inefficient. The average flat energy rating in East Sussex county is 65.8, D rating. This is by 3.5 worse score than the average flat energy rating in England and Wales. The average potential rating is 75.1, C rating.

East Sussex flats by energy rating

Energy rating	East Sussex	England & Wales
█ A	0.0%	0.1%
█ B	9.2%	17.3%
█ C	63.5%	63.1%
█ D	10.5%	8.1%
█ E	12.7%	9.0%
█ F	3.1%	1.8%
█ G	0.9%	0.6%

East Sussex flats by potential energy rating

Potential energy rating	East Sussex	England & Wales
█ A	0.0%	0.1%
█ B	21.1%	27.1%
█ C	72.8%	68.5%
█ D	2.7%	2.2%
█ E	2.4%	1.6%
█ F	0.7%	0.4%
█ G	0.2%	0.1%

East Sussex flats by main heating control energy efficiency

Main heating control	East Sussex	England & Wales
█ very poor	5.5%	5.2%
█ poor	18.7%	15.2%
█ average	27.5%	25.3%
█ good	46.0%	51.0%
█ very good	2.4%	3.3%

East Sussex flats by main heating energy efficiency

Main heat efficiency	East Sussex	England & Wales
█ very poor	12.7%	14.1%
█ poor	5.3%	4.8%
█ average	13.1%	12.2%
█ good	64.7%	62.1%
█ very good	4.3%	6.7%

East Sussex flats by walls energy efficiency

Walls efficiency	East Sussex	England & Wales
█ very poor	32.3%	22.9%
█ poor	26.4%	14.6%
█ average	6.1%	7.8%
█ good	28.1%	39.9%
█ very good	7.1%	14.8%

East Sussex flats by windows energy efficiency

Windows efficiency	East Sussex	England & Wales
█ very poor	22.4%	9.7%
█ poor	9.0%	3.6%
█ average	41.5%	42.0%
█ good	20.8%	31.6%
█ very good	6.2%	13.1%

East Sussex flats by hot water heating energy efficiency

Hot water heating energy efficiency	East Sussex	England & Wales
█ very poor	16.0%	14.2%
█ poor	6.6%	6.7%
█ average	11.7%	13.8%
█ good	58.9%	57.0%
█ very good	6.8%	8.3%

East Sussex flats by lighting energy efficiency

Lightning energy efficiency	East Sussex	England & Wales
█ very poor	13.9%	12.5%
█ poor	7.5%	6.0%
█ average	12.9%	11.4%
█ good	14.8%	13.9%
█ very good	50.9%	56.2%