Durham house energy efficiency
January 2026
Houses are energetically very efficient. The average house energy rating in Durham postcode area is 66.5, D rating. This is by 2.8 better score than the average house energy rating in England and Wales. The average potential rating is 82.5, B rating.
Durham houses by energy rating
| Energy rating | Durham | England & Wales |
|---|
| █ A | 0.2% | 0.3% |
| █ B | 9.6% | 8.2% |
| █ C | 67.4% | 58.7% |
| █ D | 11.2% | 14.2% |
| █ E | 9.6% | 14.5% |
| █ F | 1.5% | 3.2% |
| █ G | 0.4% | 0.9% |
Durham map of energy efficiency of houses
Durham houses by potential energy rating
| Potential energy rating | Durham | England & Wales |
|---|
| █ A | 5.5% | 5.6% |
| █ B | 65.2% | 59.3% |
| █ C | 27.4% | 31.2% |
| █ D | 0.6% | 1.3% |
| █ E | 0.4% | 1.2% |
| █ F | 0.1% | 0.3% |
| █ G | 0.8% | 1.1% |
Durham houses by main heating control energy efficiency
| Main heating control | Durham | England & Wales |
|---|
| █ very poor | 8.7% | 4.4% |
| █ poor | 2.4% | 4.9% |
| █ average | 21.7% | 25.9% |
| █ good | 60.6% | 57.8% |
| █ very good | 6.6% | 7.1% |
Durham houses by main heating energy efficiency
| Main heat efficiency | Durham | England & Wales |
|---|
| █ very poor | 0.6% | 1.8% |
| █ poor | 0.9% | 2.3% |
| █ average | 3.8% | 8.5% |
| █ good | 91.7% | 84.5% |
| █ very good | 3.1% | 2.9% |
Durham houses by walls energy efficiency
| Walls efficiency | Durham | England & Wales |
|---|
| █ very poor | 9.6% | 22.5% |
| █ poor | 14.7% | 16.7% |
| █ average | 21.1% | 15.1% |
| █ good | 45.7% | 37.2% |
| █ very good | 8.8% | 8.5% |
Durham houses by windows energy efficiency
| Windows efficiency | Durham | England & Wales |
|---|
| █ very poor | 2.8% | 3.5% |
| █ poor | 3.2% | 4.9% |
| █ average | 50.1% | 55.1% |
| █ good | 36.1% | 29.2% |
| █ very good | 7.7% | 7.3% |
Durham houses by hot water heating energy efficiency
| Hot water heating energy efficiency | Durham | England & Wales |
|---|
| █ very poor | 1.7% | 3.7% |
| █ poor | 6.6% | 6.1% |
| █ average | 5.5% | 12.6% |
| █ good | 82.5% | 73.5% |
| █ very good | 3.7% | 4.0% |
Durham houses by lighting energy efficiency
| Lightning energy efficiency | Durham | England & Wales |
|---|
| █ very poor | 11.3% | 10.3% |
| █ poor | 7.7% | 7.9% |
| █ average | 14.4% | 13.0% |
| █ good | 17.4% | 17.0% |
| █ very good | 49.3% | 51.8% |
Plumplot area insights - interactive charts and maps
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