Exeter house energy efficiency

June 2023

Houses are ordinary efficient. The average house energy rating in Exeter postcode area is 62.2, D rating. This is by 0.7 worse score than the average house energy rating in England and Wales. The average potential rating is 80.6, C rating.

Exeter houses by energy rating

Energy rating	Exeter	England & Wales
█ A	0.5%	0.2%
█ B	13.1%	8.6%
█ C	47.8%	54.9%
█ D	12.9%	15.3%
█ E	17.1%	16.5%
█ F	6.4%	3.7%
█ G	2.2%	1.0%

Exeter houses by potential energy rating

Potential energy rating	Exeter	England & Wales
█ A	10.0%	5.8%
█ B	50.2%	57.4%
█ C	31.7%	32.2%
█ D	2.1%	1.6%
█ E	2.4%	1.5%
█ F	0.8%	0.4%
█ G	2.8%	1.1%

Exeter houses by main heating control energy efficiency

Main heating control	Exeter	England & Wales
█ very poor	2.6%	5.2%
█ poor	9.2%	5.6%
█ average	25.7%	28.7%
█ good	52.3%	53.3%
█ very good	10.2%	7.2%

Exeter houses by main heating energy efficiency

Main heat efficiency	Exeter	England & Wales
█ very poor	4.5%	1.8%
█ poor	6.8%	2.4%
█ average	19.9%	9.0%
█ good	63.0%	83.3%
█ very good	5.7%	3.5%

Exeter houses by walls energy efficiency

Walls efficiency	Exeter	England & Wales
█ very poor	15.7%	23.8%
█ poor	15.6%	16.6%
█ average	14.6%	12.3%
█ good	39.6%	38.5%
█ very good	14.4%	8.8%

Exeter houses by windows energy efficiency

Windows efficiency	Exeter	England & Wales
█ very poor	5.4%	3.9%
█ poor	4.9%	3.9%
█ average	47.2%	55.8%
█ good	29.1%	28.2%
█ very good	13.3%	8.1%

Exeter houses by hot water heating energy efficiency

Hot water heating energy efficiency	Exeter	England & Wales
█ very poor	9.1%	4.0%
█ poor	9.8%	6.6%
█ average	20.2%	13.6%
█ good	54.0%	71.0%
█ very good	6.9%	4.9%

Exeter houses by lighting energy efficiency

Lightning energy efficiency	Exeter	England & Wales
█ very poor	9.7%	12.6%
█ poor	7.8%	9.0%
█ average	13.6%	15.1%
█ good	16.6%	17.4%
█ very good	52.4%	45.9%