Dorset home energy certificates
June 2020
The average home energy rating in Dorset county is 64.4, D rating. This is by 0.0 better score than the average home energy rating in England and Wales. The average potential rating is 77.8, C rating.
Dorset homes by energy rating
| Energy rating | Dorset | England & Wales |
|---|
| █ A | 0.1% | 0.1% |
| █ B | 11.3% | 12.1% |
| █ C | 55.8% | 54.2% |
| █ D | 12.8% | 13.6% |
| █ E | 15.1% | 15.5% |
| █ F | 3.9% | 3.6% |
| █ G | 1.0% | 1.0% |
Dorset map of energy efficiency of properties
Dorset homes by potential energy rating
| Potential energy rating | Dorset | England & Wales |
|---|
| █ A | 3.0% | 4.2% |
| █ B | 40.0% | 44.0% |
| █ C | 51.3% | 46.1% |
| █ D | 2.2% | 2.4% |
| █ E | 2.1% | 2.1% |
| █ F | 0.6% | 0.5% |
| █ G | 0.9% | 0.7% |
Dorset homes by main heating control energy efficiency
| Main heating control | Dorset | England & Wales |
|---|
| █ very poor | 3.6% | 6.0% |
| █ poor | 12.5% | 9.7% |
| █ average | 31.9% | 30.1% |
| █ good | 46.2% | 47.7% |
| █ very good | 5.8% | 6.5% |
Dorset homes by main heating energy efficiency
| Main heat efficiency | Dorset | England & Wales |
|---|
| █ very poor | 5.0% | 5.0% |
| █ poor | 5.0% | 3.6% |
| █ average | 13.7% | 10.5% |
| █ good | 70.5% | 75.2% |
| █ very good | 5.7% | 5.7% |
Dorset homes by walls energy efficiency
| Walls efficiency | Dorset | England & Wales |
|---|
| █ very poor | 8.1% | 24.2% |
| █ poor | 23.2% | 15.8% |
| █ average | 10.2% | 7.2% |
| █ good | 49.2% | 41.5% |
| █ very good | 9.3% | 11.3% |
Dorset homes by windows energy efficiency
| Windows efficiency | Dorset | England & Wales |
|---|
| █ very poor | 4.9% | 6.5% |
| █ poor | 4.4% | 4.4% |
| █ average | 54.3% | 50.4% |
| █ good | 28.1% | 28.4% |
| █ very good | 8.2% | 10.3% |
Dorset homes by hot water heating energy efficiency
| Hot water heating energy efficiency | Dorset | England & Wales |
|---|
| █ very poor | 8.3% | 7.0% |
| █ poor | 6.8% | 6.9% |
| █ average | 17.7% | 14.7% |
| █ good | 60.4% | 64.1% |
| █ very good | 6.9% | 7.4% |
Dorset homes by lighting energy efficiency
| Lightning energy efficiency | Dorset | England & Wales |
|---|
| █ very poor | 15.6% | 15.3% |
| █ poor | 11.0% | 9.9% |
| █ average | 17.5% | 16.4% |
| █ good | 17.2% | 17.5% |
| █ very good | 38.8% | 40.9% |
Other reports for Dorset county
