Clwyd home energy efficiency

June 2023

Residential buildings are energy-inefficient. The average home energy rating in Clwyd county is 61.9, D rating. This is by 3.2 worse score than the average home energy rating in England and Wales. The average potential rating is 79.2, C rating.

Clwyd homes by energy rating

Energy rating	Clwyd	England & Wales
█ A	0.2%	0.1%
█ B	7.8%	11.5%
█ C	54.2%	57.6%
█ D	13.5%	12.9%
█ E	16.8%	14.0%
█ F	5.4%	3.0%
█ G	2.1%	0.8%

Clwyd homes by potential energy rating

Potential energy rating	Clwyd	England & Wales
█ A	4.0%	3.9%
█ B	49.4%	47.2%
█ C	40.7%	44.4%
█ D	1.9%	1.8%
█ E	2.1%	1.6%
█ F	0.6%	0.4%
█ G	1.4%	0.7%

Clwyd homes by main heating control energy efficiency

Main heating control	Clwyd	England & Wales
█ very poor	4.1%	5.2%
█ poor	8.5%	8.9%
█ average	30.6%	27.5%
█ good	51.9%	52.5%
█ very good	4.9%	5.9%

Clwyd homes by main heating energy efficiency

Main heat efficiency	Clwyd	England & Wales
█ very poor	4.4%	6.0%
█ poor	4.5%	3.2%
█ average	13.6%	10.1%
█ good	74.2%	76.2%
█ very good	3.3%	4.6%

Clwyd homes by walls energy efficiency

Walls efficiency	Clwyd	England & Wales
█ very poor	22.8%	23.5%
█ poor	15.7%	15.9%
█ average	12.2%	10.8%
█ good	41.9%	39.0%
█ very good	7.4%	10.9%

Clwyd homes by windows energy efficiency

Windows efficiency	Clwyd	England & Wales
█ very poor	4.1%	5.9%
█ poor	3.4%	3.8%
█ average	57.8%	51.1%
█ good	28.4%	29.4%
█ very good	6.3%	9.8%

Clwyd homes by hot water heating energy efficiency

Hot water heating energy efficiency	Clwyd	England & Wales
█ very poor	8.2%	7.4%
█ poor	8.2%	6.6%
█ average	14.5%	13.6%
█ good	63.9%	66.3%
█ very good	5.2%	6.0%

Clwyd homes by lighting energy efficiency

Lightning energy efficiency	Clwyd	England & Wales
█ very poor	13.4%	12.6%
█ poor	9.6%	8.0%
█ average	15.4%	13.8%
█ good	17.4%	16.2%
█ very good	44.2%	49.4%