Essex flat energy efficiency

June 2023

Flats are ordinary efficient. The average flat energy rating in Essex county is 69.2, C rating. This is by 0.2 worse score than the average flat energy rating in England and Wales. The average potential rating is 75.9, C rating.

Essex flats by energy rating

Energy rating	Essex	England & Wales
█ A	0.1%	0.1%
█ B	15.2%	17.3%
█ C	64.9%	63.1%
█ D	8.5%	8.1%
█ E	9.2%	9.0%
█ F	1.6%	1.8%
█ G	0.5%	0.6%

Essex flats by potential energy rating

Potential energy rating	Essex	England & Wales
█ A	0.1%	0.1%
█ B	24.2%	27.1%
█ C	71.5%	68.5%
█ D	2.3%	2.2%
█ E	1.5%	1.6%
█ F	0.3%	0.4%
█ G	0.1%	0.1%

Essex flats by main heating control energy efficiency

Main heating control	Essex	England & Wales
█ very poor	3.5%	5.2%
█ poor	20.5%	15.2%
█ average	25.8%	25.3%
█ good	45.2%	51.0%
█ very good	5.1%	3.3%

Essex flats by main heating energy efficiency

Main heat efficiency	Essex	England & Wales
█ very poor	13.7%	14.1%
█ poor	7.8%	4.8%
█ average	17.5%	12.2%
█ good	56.8%	62.1%
█ very good	4.3%	6.7%

Essex flats by walls energy efficiency

Walls efficiency	Essex	England & Wales
█ very poor	16.5%	22.9%
█ poor	13.0%	14.6%
█ average	8.3%	7.8%
█ good	48.8%	39.9%
█ very good	13.5%	14.8%

Essex flats by windows energy efficiency

Windows efficiency	Essex	England & Wales
█ very poor	6.6%	9.7%
█ poor	2.7%	3.6%
█ average	45.6%	42.0%
█ good	32.7%	31.6%
█ very good	12.5%	13.1%

Essex flats by hot water heating energy efficiency

Hot water heating energy efficiency	Essex	England & Wales
█ very poor	13.4%	14.2%
█ poor	8.9%	6.7%
█ average	20.4%	13.8%
█ good	52.0%	57.0%
█ very good	5.3%	8.3%

Essex flats by lighting energy efficiency

Lightning energy efficiency	Essex	England & Wales
█ very poor	12.2%	12.5%
█ poor	7.2%	6.0%
█ average	12.7%	11.4%
█ good	14.8%	13.9%
█ very good	53.2%	56.2%