Dartford flat energy efficiency

June 2023

Flats are energy-efficient. The average flat energy rating in Dartford postcode area is 70.9, C rating. This is by 1.6 better score than the average flat energy rating in England and Wales. The average potential rating is 76.9, C rating.

Dartford flats by energy rating

Energy rating	Dartford	England & Wales
█ A	0.1%	0.1%
█ B	22.0%	17.3%
█ C	62.1%	63.1%
█ D	7.0%	8.1%
█ E	7.2%	9.0%
█ F	1.3%	1.8%
█ G	0.4%	0.6%

Dartford flats by potential energy rating

Potential energy rating	Dartford	England & Wales
█ A	0.1%	0.1%
█ B	29.8%	27.1%
█ C	66.8%	68.5%
█ D	1.9%	2.2%
█ E	1.1%	1.6%
█ F	0.2%	0.4%
█ G	0.1%	0.1%

Dartford flats by main heating control energy efficiency

Main heating control	Dartford	England & Wales
█ very poor	3.6%	5.2%
█ poor	16.4%	15.2%
█ average	22.3%	25.3%
█ good	51.7%	51.0%
█ very good	6.0%	3.3%

Dartford flats by main heating energy efficiency

Main heat efficiency	Dartford	England & Wales
█ very poor	10.6%	14.1%
█ poor	5.0%	4.8%
█ average	13.8%	12.2%
█ good	63.7%	62.1%
█ very good	6.8%	6.7%

Dartford flats by walls energy efficiency

Walls efficiency	Dartford	England & Wales
█ very poor	16.9%	22.9%
█ poor	13.2%	14.6%
█ average	8.6%	7.8%
█ good	41.8%	39.9%
█ very good	19.6%	14.8%

Dartford flats by windows energy efficiency

Windows efficiency	Dartford	England & Wales
█ very poor	6.8%	9.7%
█ poor	1.6%	3.6%
█ average	48.4%	42.0%
█ good	26.2%	31.6%
█ very good	17.0%	13.1%

Dartford flats by hot water heating energy efficiency

Hot water heating energy efficiency	Dartford	England & Wales
█ very poor	11.5%	14.2%
█ poor	5.5%	6.7%
█ average	18.1%	13.8%
█ good	55.8%	57.0%
█ very good	9.2%	8.3%

Dartford flats by lighting energy efficiency

Lightning energy efficiency	Dartford	England & Wales
█ very poor	13.0%	12.5%
█ poor	5.4%	6.0%
█ average	10.3%	11.4%
█ good	14.1%	13.9%
█ very good	57.2%	56.2%