Clwyd house energy efficiency

June 2023

Houses are energy-inefficient. The average house energy rating in Clwyd county is 60.6, D rating. This is by 2.3 worse score than the average house energy rating in England and Wales. The average potential rating is 80.1, C rating.

Clwyd houses by energy rating

Energy rating	Clwyd	England & Wales
█ A	0.2%	0.2%
█ B	6.7%	8.6%
█ C	52.0%	54.9%
█ D	14.7%	15.3%
█ E	18.1%	16.5%
█ F	5.9%	3.7%
█ G	2.2%	1.0%

Clwyd houses by potential energy rating

Potential energy rating	Clwyd	England & Wales
█ A	4.8%	5.8%
█ B	56.1%	57.4%
█ C	32.9%	32.2%
█ D	1.8%	1.6%
█ E	2.0%	1.5%
█ F	0.7%	0.4%
█ G	1.7%	1.1%

Clwyd houses by main heating control energy efficiency

Main heating control	Clwyd	England & Wales
█ very poor	4.4%	5.2%
█ poor	6.4%	5.6%
█ average	31.9%	28.7%
█ good	51.9%	53.3%
█ very good	5.5%	7.2%

Clwyd houses by main heating energy efficiency

Main heat efficiency	Clwyd	England & Wales
█ very poor	2.7%	1.8%
█ poor	4.5%	2.4%
█ average	13.6%	9.0%
█ good	76.2%	83.3%
█ very good	3.0%	3.5%

Clwyd houses by walls energy efficiency

Walls efficiency	Clwyd	England & Wales
█ very poor	22.3%	23.8%
█ poor	16.0%	16.6%
█ average	13.1%	12.3%
█ good	41.7%	38.5%
█ very good	6.9%	8.8%

Clwyd houses by windows energy efficiency

Windows efficiency	Clwyd	England & Wales
█ very poor	3.5%	3.9%
█ poor	3.3%	3.9%
█ average	59.6%	55.8%
█ good	27.8%	28.2%
█ very good	5.7%	8.1%

Clwyd houses by hot water heating energy efficiency

Hot water heating energy efficiency	Clwyd	England & Wales
█ very poor	6.5%	4.0%
█ poor	9.0%	6.6%
█ average	15.0%	13.6%
█ good	64.8%	71.0%
█ very good	4.7%	4.9%

Clwyd houses by lighting energy efficiency

Lightning energy efficiency	Clwyd	England & Wales
█ very poor	13.6%	12.6%
█ poor	9.9%	9.0%
█ average	16.0%	15.1%
█ good	17.8%	17.4%
█ very good	42.6%	45.9%