Berkshire home energy efficiency
January 2026
Residential buildings are energetically very efficient. The average home energy rating in Berkshire county is 67.3, D rating. This is by 1.4 better score than the average home energy rating in England and Wales. The average potential rating is 79.7, C rating.
Berkshire homes by energy rating
| Energy rating | Berkshire | England & Wales |
|---|
| █ A | 0.2% | 0.2% |
| █ B | 13.4% | 11.5% |
| █ C | 62.7% | 60.8% |
| █ D | 10.8% | 11.8% |
| █ E | 10.6% | 12.2% |
| █ F | 2.0% | 2.6% |
| █ G | 0.5% | 0.8% |
Berkshire map of energy efficiency of properties
Berkshire homes by potential energy rating
| Potential energy rating | Berkshire | England & Wales |
|---|
| █ A | 3.2% | 3.6% |
| █ B | 48.5% | 47.8% |
| █ C | 44.9% | 44.6% |
| █ D | 1.5% | 1.5% |
| █ E | 1.2% | 1.3% |
| █ F | 0.2% | 0.3% |
| █ G | 0.4% | 0.7% |
Berkshire homes by main heating control energy efficiency
| Main heating control | Berkshire | England & Wales |
|---|
| █ very poor | 2.3% | 4.5% |
| █ poor | 9.6% | 8.2% |
| █ average | 25.1% | 25.3% |
| █ good | 55.6% | 56.4% |
| █ very good | 7.4% | 5.7% |
Berkshire homes by main heating energy efficiency
| Main heat efficiency | Berkshire | England & Wales |
|---|
| █ very poor | 8.9% | 6.4% |
| █ poor | 3.6% | 3.0% |
| █ average | 10.9% | 9.8% |
| █ good | 72.9% | 76.7% |
| █ very good | 3.7% | 4.0% |
Berkshire homes by walls energy efficiency
| Walls efficiency | Berkshire | England & Wales |
|---|
| █ very poor | 13.9% | 22.3% |
| █ poor | 15.8% | 15.9% |
| █ average | 14.1% | 12.9% |
| █ good | 42.7% | 38.0% |
| █ very good | 13.5% | 10.9% |
Berkshire homes by windows energy efficiency
| Windows efficiency | Berkshire | England & Wales |
|---|
| █ very poor | 3.9% | 5.4% |
| █ poor | 4.0% | 4.7% |
| █ average | 48.5% | 50.4% |
| █ good | 31.4% | 30.1% |
| █ very good | 12.2% | 9.3% |
Berkshire homes by hot water heating energy efficiency
| Hot water heating energy efficiency | Berkshire | England & Wales |
|---|
| █ very poor | 8.6% | 7.5% |
| █ poor | 6.5% | 6.3% |
| █ average | 17.0% | 12.9% |
| █ good | 62.6% | 68.1% |
| █ very good | 5.3% | 5.2% |
Berkshire homes by lighting energy efficiency
| Lightning energy efficiency | Berkshire | England & Wales |
|---|
| █ very poor | 9.1% | 10.5% |
| █ poor | 6.9% | 7.0% |
| █ average | 11.5% | 12.0% |
| █ good | 15.1% | 15.9% |
| █ very good | 57.3% | 54.6% |
Plumplot area insights - interactive charts and maps
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