Northampton home energy certificates
June 2020
The average home energy rating in Northampton postcode area is 66.4, D rating. This is by 2.0 better score than the average home energy rating in England and Wales. The average potential rating is 80.1, C rating.
Northampton homes by energy rating
| Energy rating | Northampton | England & Wales |
|---|
| █ A | 0.1% | 0.1% |
| █ B | 17.0% | 12.1% |
| █ C | 54.2% | 54.2% |
| █ D | 12.4% | 13.6% |
| █ E | 13.0% | 15.5% |
| █ F | 2.7% | 3.6% |
| █ G | 0.6% | 1.0% |
Northampton map of energy efficiency of properties
Northampton homes by potential energy rating
| Potential energy rating | Northampton | England & Wales |
|---|
| █ A | 8.1% | 4.2% |
| █ B | 48.5% | 44.0% |
| █ C | 38.5% | 46.1% |
| █ D | 2.1% | 2.4% |
| █ E | 1.9% | 2.1% |
| █ F | 0.4% | 0.5% |
| █ G | 0.6% | 0.7% |
Northampton homes by main heating control energy efficiency
| Main heating control | Northampton | England & Wales |
|---|
| █ very poor | 2.6% | 6.0% |
| █ poor | 8.6% | 9.7% |
| █ average | 28.8% | 30.1% |
| █ good | 49.3% | 47.7% |
| █ very good | 10.7% | 6.5% |
Northampton homes by main heating energy efficiency
| Main heat efficiency | Northampton | England & Wales |
|---|
| █ very poor | 2.8% | 5.0% |
| █ poor | 2.9% | 3.6% |
| █ average | 9.5% | 10.5% |
| █ good | 78.8% | 75.2% |
| █ very good | 6.0% | 5.7% |
Northampton homes by walls energy efficiency
| Walls efficiency | Northampton | England & Wales |
|---|
| █ very poor | 18.9% | 24.2% |
| █ poor | 9.5% | 15.8% |
| █ average | 7.5% | 7.2% |
| █ good | 48.6% | 41.5% |
| █ very good | 15.5% | 11.3% |
Northampton homes by windows energy efficiency
| Windows efficiency | Northampton | England & Wales |
|---|
| █ very poor | 3.5% | 6.5% |
| █ poor | 3.1% | 4.4% |
| █ average | 52.1% | 50.4% |
| █ good | 26.9% | 28.4% |
| █ very good | 14.4% | 10.3% |
Northampton homes by hot water heating energy efficiency
| Hot water heating energy efficiency | Northampton | England & Wales |
|---|
| █ very poor | 4.8% | 7.0% |
| █ poor | 6.6% | 6.9% |
| █ average | 14.1% | 14.7% |
| █ good | 66.5% | 64.1% |
| █ very good | 8.0% | 7.4% |
Northampton homes by lighting energy efficiency
| Lightning energy efficiency | Northampton | England & Wales |
|---|
| █ very poor | 13.1% | 15.3% |
| █ poor | 9.9% | 9.9% |
| █ average | 17.0% | 16.4% |
| █ good | 18.6% | 17.5% |
| █ very good | 41.5% | 40.9% |
Other reports for Northampton postcode area
