Norwich flat energy efficiency
January 2026
Flats are ordinary efficient. The average flat energy rating in Norwich postcode area is 69.5, C rating. This is by 0.4 worse score than the average flat energy rating in England and Wales. The average potential rating is 75.7, C rating.
Norwich flats by energy rating
| Energy rating | Norwich | England & Wales |
|---|
| █ A | 0.0% | 0.1% |
| █ B | 13.4% | 17.4% |
| █ C | 69.5% | 64.6% |
| █ D | 6.5% | 7.7% |
| █ E | 8.0% | 8.2% |
| █ F | 1.9% | 1.6% |
| █ G | 0.6% | 0.5% |
Norwich map of energy efficiency of flats
Norwich flats by potential energy rating
| Potential energy rating | Norwich | England & Wales |
|---|
| █ A | 0.1% | 0.1% |
| █ B | 21.4% | 27.1% |
| █ C | 74.3% | 68.9% |
| █ D | 1.9% | 2.0% |
| █ E | 1.8% | 1.4% |
| █ F | 0.5% | 0.3% |
| █ G | 0.1% | 0.1% |
Norwich flats by main heating control energy efficiency
| Main heating control | Norwich | England & Wales |
|---|
| █ very poor | 1.9% | 4.7% |
| █ poor | 16.2% | 14.1% |
| █ average | 23.1% | 24.0% |
| █ good | 54.7% | 54.1% |
| █ very good | 4.0% | 3.1% |
Norwich flats by main heating energy efficiency
| Main heat efficiency | Norwich | England & Wales |
|---|
| █ very poor | 12.9% | 14.6% |
| █ poor | 5.4% | 4.4% |
| █ average | 16.2% | 12.2% |
| █ good | 60.6% | 62.8% |
| █ very good | 4.9% | 5.9% |
Norwich flats by walls energy efficiency
| Walls efficiency | Norwich | England & Wales |
|---|
| █ very poor | 15.3% | 21.9% |
| █ poor | 11.0% | 14.7% |
| █ average | 12.2% | 8.9% |
| █ good | 49.2% | 39.4% |
| █ very good | 12.3% | 15.2% |
Norwich flats by windows energy efficiency
| Windows efficiency | Norwich | England & Wales |
|---|
| █ very poor | 7.6% | 8.9% |
| █ poor | 4.6% | 4.4% |
| █ average | 37.7% | 42.0% |
| █ good | 40.2% | 31.7% |
| █ very good | 9.9% | 12.9% |
Norwich flats by hot water heating energy efficiency
| Hot water heating energy efficiency | Norwich | England & Wales |
|---|
| █ very poor | 14.5% | 14.2% |
| █ poor | 7.7% | 6.6% |
| █ average | 16.8% | 13.5% |
| █ good | 55.3% | 58.3% |
| █ very good | 5.8% | 7.4% |
Norwich flats by lighting energy efficiency
| Lightning energy efficiency | Norwich | England & Wales |
|---|
| █ very poor | 7.9% | 10.8% |
| █ poor | 6.4% | 5.4% |
| █ average | 11.9% | 10.2% |
| █ good | 15.5% | 13.9% |
| █ very good | 58.4% | 59.8% |
Plumplot area insights - interactive charts and maps
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