Preston house energy certificates

June 2020

The average house energy rating in Preston postcode area is 63.3, D rating. This is by 1.0 better score than the average house energy rating in England and Wales. The average potential rating is 80.3, C rating.

Preston houses by energy rating

Energy rating	Preston	England & Wales
█ A	0.1%	0.1%
█ B	12.3%	9.6%
█ C	51.2%	50.9%
█ D	14.7%	15.9%
█ E	16.9%	18.2%
█ F	3.9%	4.2%
█ G	1.0%	1.1%

Preston houses by potential energy rating

Potential energy rating	Preston	England & Wales
█ A	6.3%	6.1%
█ B	51.6%	51.4%
█ C	38.6%	36.6%
█ D	1.4%	2.3%
█ E	1.1%	2.1%
█ F	0.3%	0.5%
█ G	0.7%	1.0%

Preston houses by main heating control energy efficiency

Main heating control	Preston	England & Wales
█ very poor	7.0%	6.0%
█ poor	5.6%	6.7%
█ average	32.7%	31.5%
█ good	44.8%	48.0%
█ very good	9.9%	7.7%

Preston houses by main heating energy efficiency

Main heat efficiency	Preston	England & Wales
█ very poor	1.3%	1.7%
█ poor	1.4%	2.5%
█ average	6.7%	9.8%
█ good	86.3%	81.2%
█ very good	4.3%	4.9%

Preston houses by walls energy efficiency

Walls efficiency	Preston	England & Wales
█ very poor	10.1%	24.4%
█ poor	23.7%	16.5%
█ average	8.0%	7.7%
█ good	46.2%	41.8%
█ very good	11.9%	9.6%

Preston houses by windows energy efficiency

Windows efficiency	Preston	England & Wales
█ very poor	2.5%	4.5%
█ poor	3.7%	4.5%
█ average	54.7%	54.7%
█ good	26.5%	27.2%
█ very good	12.6%	9.1%

Preston houses by hot water heating energy efficiency

Hot water heating energy efficiency	Preston	England & Wales
█ very poor	3.3%	4.1%
█ poor	7.1%	7.1%
█ average	12.0%	14.6%
█ good	71.5%	67.8%
█ very good	6.1%	6.4%

Preston houses by lighting energy efficiency

Lightning energy efficiency	Preston	England & Wales
█ very poor	16.0%	15.3%
█ poor	10.3%	11.1%
█ average	17.4%	17.6%
█ good	17.2%	18.5%
█ very good	39.1%	37.5%