Darlington home energy certificates
June 2021
The average home energy rating in Darlington postcode area is 63.1, D rating. This is by 1.4 worse score than the average home energy rating in England and Wales. The average potential rating is 79.8, C rating.
Darlington homes by energy rating

Energy rating | Darlington | England & Wales |
---|
█ A | 0.1% | 0.1% |
█ B | 9.4% | 12.0% |
█ C | 55.8% | 54.9% |
█ D | 12.9% | 13.5% |
█ E | 15.7% | 15.2% |
█ F | 4.7% | 3.4% |
█ G | 1.4% | 0.9% |
Darlington map of energy efficiency of properties

Darlington homes by potential energy rating

Potential energy rating | Darlington | England & Wales |
---|
█ A | 6.1% | 4.2% |
█ B | 48.7% | 44.8% |
█ C | 38.9% | 45.6% |
█ D | 1.9% | 2.2% |
█ E | 1.9% | 1.9% |
█ F | 0.6% | 0.5% |
█ G | 1.9% | 0.7% |
Darlington homes by main heating control energy efficiency

Main heating control | Darlington | England & Wales |
---|
█ very poor | 8.1% | 5.8% |
█ poor | 8.0% | 9.4% |
█ average | 27.8% | 29.4% |
█ good | 49.2% | 49.0% |
█ very good | 6.9% | 6.4% |
Darlington homes by main heating energy efficiency

Main heat efficiency | Darlington | England & Wales |
---|
█ very poor | 2.5% | 5.3% |
█ poor | 3.4% | 3.4% |
█ average | 13.4% | 10.4% |
█ good | 75.2% | 75.5% |
█ very good | 5.4% | 5.4% |
Darlington homes by walls energy efficiency

Walls efficiency | Darlington | England & Wales |
---|
█ very poor | 23.1% | 24.1% |
█ poor | 11.8% | 15.9% |
█ average | 9.2% | 8.1% |
█ good | 46.9% | 40.7% |
█ very good | 9.0% | 11.2% |
Darlington homes by windows energy efficiency

Windows efficiency | Darlington | England & Wales |
---|
█ very poor | 5.3% | 6.3% |
█ poor | 3.3% | 4.2% |
█ average | 55.1% | 50.8% |
█ good | 28.9% | 28.4% |
█ very good | 7.4% | 10.3% |
Darlington homes by hot water heating energy efficiency

Hot water heating energy efficiency | Darlington | England & Wales |
---|
█ very poor | 5.4% | 7.1% |
█ poor | 9.7% | 6.9% |
█ average | 14.2% | 14.4% |
█ good | 65.1% | 64.7% |
█ very good | 5.6% | 7.0% |
Darlington homes by lighting energy efficiency

Lightning energy efficiency | Darlington | England & Wales |
---|
█ very poor | 16.1% | 14.5% |
█ poor | 10.0% | 9.4% |
█ average | 16.1% | 15.8% |
█ good | 17.2% | 17.3% |
█ very good | 40.7% | 43.0% |
Other reports for Darlington postcode area