Northamptonshire flat energy certificates
June 2021
The average flat energy rating in Northamptonshire county is 71.1, C rating. This is by 2.0 better score than the average flat energy rating in England and Wales. The average potential rating is 76.5, C rating.
Northamptonshire flats by energy rating
| Energy rating | Northamptonshire | England & Wales |
|---|
| █ A | 0.0% | 0.1% |
| █ B | 20.5% | 17.6% |
| █ C | 64.0% | 61.7% |
| █ D | 6.3% | 8.5% |
| █ E | 7.0% | 9.5% |
| █ F | 1.6% | 2.0% |
| █ G | 0.6% | 0.6% |
Northamptonshire map of energy efficiency of flats
Northamptonshire flats by potential energy rating
| Potential energy rating | Northamptonshire | England & Wales |
|---|
| █ A | 0.1% | 0.1% |
| █ B | 29.2% | 27.5% |
| █ C | 66.6% | 67.6% |
| █ D | 1.9% | 2.5% |
| █ E | 1.7% | 1.8% |
| █ F | 0.4% | 0.5% |
| █ G | 0.1% | 0.1% |
Northamptonshire flats by main heating control energy efficiency
| Main heating control | Northamptonshire | England & Wales |
|---|
| █ very poor | 2.0% | 5.7% |
| █ poor | 18.9% | 16.0% |
| █ average | 22.8% | 26.4% |
| █ good | 50.4% | 48.2% |
| █ very good | 5.9% | 3.7% |
Northamptonshire flats by main heating energy efficiency
| Main heat efficiency | Northamptonshire | England & Wales |
|---|
| █ very poor | 11.3% | 13.2% |
| █ poor | 7.3% | 5.5% |
| █ average | 15.7% | 12.2% |
| █ good | 58.9% | 61.7% |
| █ very good | 6.8% | 7.4% |
Northamptonshire flats by walls energy efficiency
| Walls efficiency | Northamptonshire | England & Wales |
|---|
| █ very poor | 10.8% | 23.6% |
| █ poor | 8.8% | 14.5% |
| █ average | 7.0% | 6.5% |
| █ good | 57.1% | 40.5% |
| █ very good | 16.3% | 15.0% |
Northamptonshire flats by windows energy efficiency
| Windows efficiency | Northamptonshire | England & Wales |
|---|
| █ very poor | 4.5% | 10.5% |
| █ poor | 1.9% | 3.9% |
| █ average | 43.5% | 41.4% |
| █ good | 37.3% | 31.0% |
| █ very good | 12.8% | 13.3% |
Northamptonshire flats by hot water heating energy efficiency
| Hot water heating energy efficiency | Northamptonshire | England & Wales |
|---|
| █ very poor | 12.3% | 13.7% |
| █ poor | 8.4% | 6.6% |
| █ average | 16.7% | 14.5% |
| █ good | 54.6% | 56.0% |
| █ very good | 8.0% | 9.2% |
Northamptonshire flats by lighting energy efficiency
| Lightning energy efficiency | Northamptonshire | England & Wales |
|---|
| █ very poor | 12.9% | 14.5% |
| █ poor | 7.3% | 6.9% |
| █ average | 13.7% | 13.0% |
| █ good | 16.3% | 15.0% |
| █ very good | 49.9% | 50.5% |
Other reports for Northamptonshire county
