Swansea home energy efficiency
June 2023
Residential buildings are energetically very inefficient. The average home energy rating in Swansea postcode area is 61.2, D rating. This is by 3.9 worse score than the average home energy rating in England and Wales. The average potential rating is 79.5, C rating.
Swansea homes by energy rating
| Energy rating | Swansea | England & Wales |
|---|
| █ A | 0.3% | 0.1% |
| █ B | 7.9% | 11.5% |
| █ C | 50.9% | 57.6% |
| █ D | 13.8% | 12.9% |
| █ E | 18.5% | 14.0% |
| █ F | 6.4% | 3.0% |
| █ G | 2.2% | 0.8% |
Swansea map of energy efficiency of properties
Swansea homes by potential energy rating
| Potential energy rating | Swansea | England & Wales |
|---|
| █ A | 4.7% | 3.9% |
| █ B | 48.6% | 47.2% |
| █ C | 40.0% | 44.4% |
| █ D | 1.9% | 1.8% |
| █ E | 1.9% | 1.6% |
| █ F | 0.6% | 0.4% |
| █ G | 2.2% | 0.7% |
Swansea homes by main heating control energy efficiency
| Main heating control | Swansea | England & Wales |
|---|
| █ very poor | 9.0% | 5.2% |
| █ poor | 7.9% | 8.9% |
| █ average | 31.0% | 27.5% |
| █ good | 47.1% | 52.5% |
| █ very good | 5.1% | 5.9% |
Swansea homes by main heating energy efficiency
| Main heat efficiency | Swansea | England & Wales |
|---|
| █ very poor | 5.1% | 6.0% |
| █ poor | 5.1% | 3.2% |
| █ average | 18.6% | 10.1% |
| █ good | 68.0% | 76.2% |
| █ very good | 3.2% | 4.6% |
Swansea homes by walls energy efficiency
| Walls efficiency | Swansea | England & Wales |
|---|
| █ very poor | 27.6% | 23.5% |
| █ poor | 16.5% | 15.9% |
| █ average | 8.4% | 10.8% |
| █ good | 39.0% | 39.0% |
| █ very good | 8.4% | 10.9% |
Swansea homes by windows energy efficiency
| Windows efficiency | Swansea | England & Wales |
|---|
| █ very poor | 4.4% | 5.9% |
| █ poor | 3.4% | 3.8% |
| █ average | 51.4% | 51.1% |
| █ good | 32.5% | 29.4% |
| █ very good | 8.3% | 9.8% |
Swansea homes by hot water heating energy efficiency
| Hot water heating energy efficiency | Swansea | England & Wales |
|---|
| █ very poor | 8.4% | 7.4% |
| █ poor | 11.9% | 6.6% |
| █ average | 18.0% | 13.6% |
| █ good | 57.6% | 66.3% |
| █ very good | 4.1% | 6.0% |
Swansea homes by lighting energy efficiency
| Lightning energy efficiency | Swansea | England & Wales |
|---|
| █ very poor | 12.5% | 12.6% |
| █ poor | 8.7% | 8.0% |
| █ average | 14.8% | 13.8% |
| █ good | 19.5% | 16.2% |
| █ very good | 44.5% | 49.4% |
Plumplot area insights - interactive charts and maps
Other reports for Swansea postcode area
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