Durham county house energy certificates
June 2021
The average house energy rating in Durham county county is 64.3, D rating. This is by 1.9 better score than the average house energy rating in England and Wales. The average potential rating is 81.0, C rating.
Durham county houses by energy rating
| Energy rating | Durham county | England & Wales |
|---|
| █ A | 0.1% | 0.1% |
| █ B | 9.1% | 9.4% |
| █ C | 59.9% | 51.8% |
| █ D | 13.6% | 15.8% |
| █ E | 13.8% | 17.8% |
| █ F | 2.7% | 4.1% |
| █ G | 0.7% | 1.0% |
Durham county map of energy efficiency of houses
Durham county houses by potential energy rating
| Potential energy rating | Durham county | England & Wales |
|---|
| █ A | 5.8% | 6.1% |
| █ B | 56.1% | 52.8% |
| █ C | 34.8% | 35.5% |
| █ D | 1.3% | 2.1% |
| █ E | 0.9% | 2.0% |
| █ F | 0.2% | 0.5% |
| █ G | 0.9% | 1.0% |
Durham county houses by main heating control energy efficiency
| Main heating control | Durham county | England & Wales |
|---|
| █ very poor | 11.6% | 5.8% |
| █ poor | 4.4% | 6.4% |
| █ average | 26.8% | 30.8% |
| █ good | 51.0% | 49.3% |
| █ very good | 6.3% | 7.7% |
Durham county houses by main heating energy efficiency
| Main heat efficiency | Durham county | England & Wales |
|---|
| █ very poor | 0.9% | 1.7% |
| █ poor | 1.2% | 2.4% |
| █ average | 6.4% | 9.6% |
| █ good | 86.6% | 81.8% |
| █ very good | 5.0% | 4.5% |
Durham county houses by walls energy efficiency
| Walls efficiency | Durham county | England & Wales |
|---|
| █ very poor | 15.7% | 24.4% |
| █ poor | 12.8% | 16.5% |
| █ average | 9.7% | 8.9% |
| █ good | 53.2% | 40.7% |
| █ very good | 8.6% | 9.5% |
Durham county houses by windows energy efficiency
| Windows efficiency | Durham county | England & Wales |
|---|
| █ very poor | 3.2% | 4.4% |
| █ poor | 2.3% | 4.4% |
| █ average | 53.6% | 55.1% |
| █ good | 33.1% | 27.3% |
| █ very good | 7.9% | 8.9% |
Durham county houses by hot water heating energy efficiency
| Hot water heating energy efficiency | Durham county | England & Wales |
|---|
| █ very poor | 2.4% | 4.0% |
| █ poor | 8.2% | 7.0% |
| █ average | 8.7% | 14.4% |
| █ good | 75.3% | 68.7% |
| █ very good | 5.4% | 5.9% |
Durham county houses by lighting energy efficiency
| Lightning energy efficiency | Durham county | England & Wales |
|---|
| █ very poor | 15.6% | 14.6% |
| █ poor | 9.7% | 10.5% |
| █ average | 17.1% | 17.0% |
| █ good | 18.4% | 18.3% |
| █ very good | 39.2% | 39.5% |
Other reports for Durham county county
