Suffolk flat energy efficiency

June 2023

Flats are ordinary efficient. The average flat energy rating in Suffolk county is 69.7, C rating. This is by 0.3 better score than the average flat energy rating in England and Wales. The average potential rating is 76.0, C rating.

Suffolk flats by energy rating

Energy rating	Suffolk	England & Wales
█ A	0.0%	0.1%
█ B	17.4%	17.3%
█ C	63.8%	63.1%
█ D	6.5%	8.1%
█ E	9.4%	9.0%
█ F	2.1%	1.8%
█ G	0.8%	0.6%

Suffolk flats by potential energy rating

Potential energy rating	Suffolk	England & Wales
█ A	0.0%	0.1%
█ B	27.2%	27.1%
█ C	67.5%	68.5%
█ D	2.3%	2.2%
█ E	2.2%	1.6%
█ F	0.6%	0.4%
█ G	0.2%	0.1%

Suffolk flats by main heating control energy efficiency

Main heating control	Suffolk	England & Wales
█ very poor	1.8%	5.2%
█ poor	21.8%	15.2%
█ average	22.7%	25.3%
█ good	49.0%	51.0%
█ very good	4.6%	3.3%

Suffolk flats by main heating energy efficiency

Main heat efficiency	Suffolk	England & Wales
█ very poor	15.4%	14.1%
█ poor	8.8%	4.8%
█ average	20.7%	12.2%
█ good	49.8%	62.1%
█ very good	5.3%	6.7%

Suffolk flats by walls energy efficiency

Walls efficiency	Suffolk	England & Wales
█ very poor	14.3%	22.9%
█ poor	9.1%	14.6%
█ average	8.2%	7.8%
█ good	54.8%	39.9%
█ very good	13.7%	14.8%

Suffolk flats by windows energy efficiency

Windows efficiency	Suffolk	England & Wales
█ very poor	8.2%	9.7%
█ poor	3.5%	3.6%
█ average	39.1%	42.0%
█ good	37.8%	31.6%
█ very good	11.3%	13.1%

Suffolk flats by hot water heating energy efficiency

Hot water heating energy efficiency	Suffolk	England & Wales
█ very poor	14.3%	14.2%
█ poor	10.8%	6.7%
█ average	22.8%	13.8%
█ good	45.6%	57.0%
█ very good	6.5%	8.3%

Suffolk flats by lighting energy efficiency

Lightning energy efficiency	Suffolk	England & Wales
█ very poor	8.3%	12.5%
█ poor	6.3%	6.0%
█ average	13.3%	11.4%
█ good	16.2%	13.9%
█ very good	55.9%	56.2%