Darlington home energy efficiency
January 2026
Residential buildings are ordinary efficient. The average home energy rating in Darlington postcode area is 64.3, D rating. This is by 1.6 worse score than the average home energy rating in England and Wales. The average potential rating is 80.8, C rating.
Darlington homes by energy rating
| Energy rating | Darlington | England & Wales |
|---|
| █ A | 0.2% | 0.2% |
| █ B | 8.8% | 11.5% |
| █ C | 60.6% | 60.8% |
| █ D | 11.7% | 11.8% |
| █ E | 13.6% | 12.2% |
| █ F | 3.8% | 2.6% |
| █ G | 1.2% | 0.8% |
Darlington map of energy efficiency of properties
Darlington homes by potential energy rating
| Potential energy rating | Darlington | England & Wales |
|---|
| █ A | 5.5% | 3.6% |
| █ B | 52.7% | 47.8% |
| █ C | 37.0% | 44.6% |
| █ D | 1.2% | 1.5% |
| █ E | 1.2% | 1.3% |
| █ F | 0.4% | 0.3% |
| █ G | 1.9% | 0.7% |
Darlington homes by main heating control energy efficiency
| Main heating control | Darlington | England & Wales |
|---|
| █ very poor | 6.1% | 4.5% |
| █ poor | 6.5% | 8.2% |
| █ average | 23.9% | 25.3% |
| █ good | 56.9% | 56.4% |
| █ very good | 6.6% | 5.7% |
Darlington homes by main heating energy efficiency
| Main heat efficiency | Darlington | England & Wales |
|---|
| █ very poor | 2.9% | 6.4% |
| █ poor | 3.2% | 3.0% |
| █ average | 12.7% | 9.8% |
| █ good | 77.8% | 76.7% |
| █ very good | 3.4% | 4.0% |
Darlington homes by walls energy efficiency
| Walls efficiency | Darlington | England & Wales |
|---|
| █ very poor | 21.5% | 22.3% |
| █ poor | 12.2% | 15.9% |
| █ average | 16.1% | 12.9% |
| █ good | 41.6% | 38.0% |
| █ very good | 8.6% | 10.9% |
Darlington homes by windows energy efficiency
| Windows efficiency | Darlington | England & Wales |
|---|
| █ very poor | 4.4% | 5.4% |
| █ poor | 4.0% | 4.7% |
| █ average | 56.0% | 50.4% |
| █ good | 29.3% | 30.1% |
| █ very good | 6.2% | 9.3% |
Darlington homes by hot water heating energy efficiency
| Hot water heating energy efficiency | Darlington | England & Wales |
|---|
| █ very poor | 5.3% | 7.5% |
| █ poor | 8.2% | 6.3% |
| █ average | 13.4% | 12.9% |
| █ good | 69.6% | 68.1% |
| █ very good | 3.5% | 5.2% |
Darlington homes by lighting energy efficiency
| Lightning energy efficiency | Darlington | England & Wales |
|---|
| █ very poor | 11.3% | 10.5% |
| █ poor | 7.4% | 7.0% |
| █ average | 12.6% | 12.0% |
| █ good | 16.1% | 15.9% |
| █ very good | 52.6% | 54.6% |
Plumplot area insights - interactive charts and maps
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