Exeter flat energy efficiency

June 2023

Flats are energy-inefficient. The average flat energy rating in Exeter postcode area is 67.3, D rating. This is by 2.0 worse score than the average flat energy rating in England and Wales. The average potential rating is 75.2, C rating.

Exeter flats by energy rating

Energy rating	Exeter	England & Wales
█ A	0.2%	0.1%
█ B	15.6%	17.3%
█ C	59.1%	63.1%
█ D	8.1%	8.1%
█ E	12.5%	9.0%
█ F	3.3%	1.8%
█ G	1.3%	0.6%

Exeter flats by potential energy rating

Potential energy rating	Exeter	England & Wales
█ A	0.3%	0.1%
█ B	24.0%	27.1%
█ C	69.4%	68.5%
█ D	2.5%	2.2%
█ E	2.7%	1.6%
█ F	0.8%	0.4%
█ G	0.3%	0.1%

Exeter flats by main heating control energy efficiency

Main heating control	Exeter	England & Wales
█ very poor	2.1%	5.2%
█ poor	22.1%	15.2%
█ average	23.9%	25.3%
█ good	47.3%	51.0%
█ very good	4.6%	3.3%

Exeter flats by main heating energy efficiency

Main heat efficiency	Exeter	England & Wales
█ very poor	11.9%	14.1%
█ poor	8.1%	4.8%
█ average	20.4%	12.2%
█ good	53.5%	62.1%
█ very good	6.1%	6.7%

Exeter flats by walls energy efficiency

Walls efficiency	Exeter	England & Wales
█ very poor	20.2%	22.9%
█ poor	16.1%	14.6%
█ average	8.4%	7.8%
█ good	42.7%	39.9%
█ very good	12.7%	14.8%

Exeter flats by windows energy efficiency

Windows efficiency	Exeter	England & Wales
█ very poor	10.5%	9.7%
█ poor	5.6%	3.6%
█ average	42.4%	42.0%
█ good	31.6%	31.6%
█ very good	9.9%	13.1%

Exeter flats by hot water heating energy efficiency

Hot water heating energy efficiency	Exeter	England & Wales
█ very poor	17.5%	14.2%
█ poor	7.4%	6.7%
█ average	18.9%	13.8%
█ good	49.0%	57.0%
█ very good	7.1%	8.3%

Exeter flats by lighting energy efficiency

Lightning energy efficiency	Exeter	England & Wales
█ very poor	9.6%	12.5%
█ poor	6.1%	6.0%
█ average	12.1%	11.4%
█ good	15.1%	13.9%
█ very good	57.1%	56.2%