West Sussex flat energy efficiency

June 2023

Flats are ordinary efficient. The average flat energy rating in West Sussex county is 68.6, D rating. This is by 0.8 worse score than the average flat energy rating in England and Wales. The average potential rating is 76.0, C rating.

West Sussex flats by energy rating

Energy rating	West Sussex	England & Wales
█ A	0.1%	0.1%
█ B	16.9%	17.3%
█ C	61.0%	63.1%
█ D	8.1%	8.1%
█ E	11.0%	9.0%
█ F	2.3%	1.8%
█ G	0.6%	0.6%

West Sussex flats by potential energy rating

Potential energy rating	West Sussex	England & Wales
█ A	0.1%	0.1%
█ B	25.6%	27.1%
█ C	70.0%	68.5%
█ D	2.2%	2.2%
█ E	1.7%	1.6%
█ F	0.4%	0.4%
█ G	0.1%	0.1%

West Sussex flats by main heating control energy efficiency

Main heating control	West Sussex	England & Wales
█ very poor	2.7%	5.2%
█ poor	22.2%	15.2%
█ average	23.5%	25.3%
█ good	46.2%	51.0%
█ very good	5.5%	3.3%

West Sussex flats by main heating energy efficiency

Main heat efficiency	West Sussex	England & Wales
█ very poor	13.1%	14.1%
█ poor	6.8%	4.8%
█ average	18.5%	12.2%
█ good	57.0%	62.1%
█ very good	4.6%	6.7%

West Sussex flats by walls energy efficiency

Walls efficiency	West Sussex	England & Wales
█ very poor	8.8%	22.9%
█ poor	24.4%	14.6%
█ average	10.2%	7.8%
█ good	41.5%	39.9%
█ very good	15.1%	14.8%

West Sussex flats by windows energy efficiency

Windows efficiency	West Sussex	England & Wales
█ very poor	6.2%	9.7%
█ poor	3.0%	3.6%
█ average	47.6%	42.0%
█ good	29.3%	31.6%
█ very good	13.9%	13.1%

West Sussex flats by hot water heating energy efficiency

Hot water heating energy efficiency	West Sussex	England & Wales
█ very poor	16.6%	14.2%
█ poor	8.0%	6.7%
█ average	17.5%	13.8%
█ good	51.8%	57.0%
█ very good	6.1%	8.3%

West Sussex flats by lighting energy efficiency

Lightning energy efficiency	West Sussex	England & Wales
█ very poor	11.8%	12.5%
█ poor	7.8%	6.0%
█ average	12.9%	11.4%
█ good	14.0%	13.9%
█ very good	53.5%	56.2%