Truro house energy efficiency

June 2023

Houses are energetically very inefficient. The average house energy rating in Truro postcode area is 58.3, D rating. This is by 4.6 worse score than the average house energy rating in England and Wales. The average potential rating is 79.5, C rating.

Truro houses by energy rating

Energy rating	Truro	England & Wales
█ A	0.3%	0.2%
█ B	10.8%	8.6%
█ C	40.5%	54.9%
█ D	12.7%	15.3%
█ E	21.3%	16.5%
█ F	10.5%	3.7%
█ G	3.9%	1.0%

Truro houses by potential energy rating

Potential energy rating	Truro	England & Wales
█ A	10.5%	5.8%
█ B	47.0%	57.4%
█ C	30.6%	32.2%
█ D	2.9%	1.6%
█ E	3.6%	1.5%
█ F	1.5%	0.4%
█ G	3.9%	1.1%

Truro houses by main heating control energy efficiency

Main heating control	Truro	England & Wales
█ very poor	3.3%	5.2%
█ poor	14.9%	5.6%
█ average	23.2%	28.7%
█ good	46.3%	53.3%
█ very good	12.3%	7.2%

Truro houses by main heating energy efficiency

Main heat efficiency	Truro	England & Wales
█ very poor	9.8%	1.8%
█ poor	9.9%	2.4%
█ average	26.7%	9.0%
█ good	49.2%	83.3%
█ very good	4.3%	3.5%

Truro houses by walls energy efficiency

Walls efficiency	Truro	England & Wales
█ very poor	25.5%	23.8%
█ poor	12.4%	16.6%
█ average	10.2%	12.3%
█ good	36.7%	38.5%
█ very good	15.3%	8.8%

Truro houses by windows energy efficiency

Windows efficiency	Truro	England & Wales
█ very poor	6.2%	3.9%
█ poor	5.1%	3.9%
█ average	44.0%	55.8%
█ good	31.2%	28.2%
█ very good	13.4%	8.1%

Truro houses by hot water heating energy efficiency

Hot water heating energy efficiency	Truro	England & Wales
█ very poor	17.3%	4.0%
█ poor	13.8%	6.6%
█ average	22.8%	13.6%
█ good	42.2%	71.0%
█ very good	3.8%	4.9%

Truro houses by lighting energy efficiency

Lightning energy efficiency	Truro	England & Wales
█ very poor	9.0%	12.6%
█ poor	7.8%	9.0%
█ average	13.1%	15.1%
█ good	15.8%	17.4%
█ very good	54.2%	45.9%