Derbyshire flat energy certificates

June 2020

The average flat energy rating in Derbyshire county is 69.6, C rating. This is by 0.6 better score than the average flat energy rating in England and Wales. The average potential rating is 75.8, C rating.

Derbyshire flats by energy rating

Energy rating	Derbyshire	England & Wales
█ A	0.0%	0.1%
█ B	15.9%	17.6%
█ C	65.7%	61.5%
█ D	6.8%	8.5%
█ E	8.6%	9.4%
█ F	2.2%	2.1%
█ G	0.8%	0.7%

Derbyshire flats by potential energy rating

Potential energy rating	Derbyshire	England & Wales
█ A	0.0%	0.1%
█ B	26.1%	27.6%
█ C	68.6%	67.2%
█ D	2.5%	2.6%
█ E	2.1%	2.0%
█ F	0.6%	0.5%
█ G	0.1%	0.1%

Derbyshire flats by main heating control energy efficiency

Main heating control	Derbyshire	England & Wales
█ very poor	4.6%	5.9%
█ poor	15.5%	16.4%
█ average	25.2%	27.0%
█ good	51.7%	46.9%
█ very good	2.9%	3.8%

Derbyshire flats by main heating energy efficiency

Main heat efficiency	Derbyshire	England & Wales
█ very poor	13.3%	12.5%
█ poor	6.5%	6.0%
█ average	13.2%	12.1%
█ good	58.3%	61.7%
█ very good	8.7%	7.7%

Derbyshire flats by walls energy efficiency

Walls efficiency	Derbyshire	England & Wales
█ very poor	13.9%	23.8%
█ poor	9.9%	14.3%
█ average	6.8%	6.0%
█ good	58.5%	41.1%
█ very good	11.0%	14.9%

Derbyshire flats by windows energy efficiency

Windows efficiency	Derbyshire	England & Wales
█ very poor	5.1%	10.8%
█ poor	2.4%	4.0%
█ average	44.8%	41.0%
█ good	38.6%	31.2%
█ very good	9.1%	13.1%

Derbyshire flats by hot water heating energy efficiency

Hot water heating energy efficiency	Derbyshire	England & Wales
█ very poor	15.0%	13.4%
█ poor	7.9%	6.5%
█ average	13.5%	14.8%
█ good	53.6%	55.8%
█ very good	10.0%	9.6%

Derbyshire flats by lighting energy efficiency

Lightning energy efficiency	Derbyshire	England & Wales
█ very poor	13.2%	15.3%
█ poor	8.2%	7.4%
█ average	14.6%	13.6%
█ good	16.0%	15.3%
█ very good	47.9%	48.3%