South East house energy certificates
June 2020
The average house energy rating in South East region is 63.3, D rating. This is by 1.0 better score than the average house energy rating in England and Wales. The average potential rating is 79.8, C rating.
South East houses by energy rating
| Energy rating | South East | England & Wales |
|---|
| █ A | 0.1% | 0.1% |
| █ B | 11.0% | 9.6% |
| █ C | 52.6% | 50.9% |
| █ D | 15.1% | 15.9% |
| █ E | 16.7% | 18.2% |
| █ F | 3.7% | 4.2% |
| █ G | 0.8% | 1.1% |
South East map of energy efficiency of houses
South East houses by potential energy rating
| Potential energy rating | South East | England & Wales |
|---|
| █ A | 6.5% | 6.1% |
| █ B | 50.3% | 51.4% |
| █ C | 37.7% | 36.6% |
| █ D | 2.1% | 2.3% |
| █ E | 2.0% | 2.1% |
| █ F | 0.5% | 0.5% |
| █ G | 0.9% | 1.0% |
South East houses by main heating control energy efficiency
| Main heating control | South East | England & Wales |
|---|
| █ very poor | 2.8% | 6.0% |
| █ poor | 6.6% | 6.7% |
| █ average | 31.4% | 31.5% |
| █ good | 49.6% | 48.0% |
| █ very good | 9.6% | 7.7% |
South East houses by main heating energy efficiency
| Main heat efficiency | South East | England & Wales |
|---|
| █ very poor | 1.6% | 1.7% |
| █ poor | 2.3% | 2.5% |
| █ average | 9.3% | 9.8% |
| █ good | 81.7% | 81.2% |
| █ very good | 5.2% | 4.9% |
South East houses by walls energy efficiency
| Walls efficiency | South East | England & Wales |
|---|
| █ very poor | 15.0% | 24.4% |
| █ poor | 21.5% | 16.5% |
| █ average | 9.2% | 7.7% |
| █ good | 42.9% | 41.8% |
| █ very good | 11.4% | 9.6% |
South East houses by windows energy efficiency
| Windows efficiency | South East | England & Wales |
|---|
| █ very poor | 4.9% | 4.5% |
| █ poor | 5.0% | 4.5% |
| █ average | 53.4% | 54.7% |
| █ good | 26.3% | 27.2% |
| █ very good | 10.4% | 9.1% |
South East houses by hot water heating energy efficiency
| Hot water heating energy efficiency | South East | England & Wales |
|---|
| █ very poor | 3.4% | 4.1% |
| █ poor | 5.7% | 7.1% |
| █ average | 16.8% | 14.6% |
| █ good | 67.0% | 67.8% |
| █ very good | 7.2% | 6.4% |
South East houses by lighting energy efficiency
| Lightning energy efficiency | South East | England & Wales |
|---|
| █ very poor | 15.4% | 15.3% |
| █ poor | 11.5% | 11.1% |
| █ average | 17.2% | 17.6% |
| █ good | 17.8% | 18.5% |
| █ very good | 38.1% | 37.5% |
Other reports for South East region
