Truro flat energy efficiency
January 2026
Flats are energy-inefficient. The average flat energy rating in Truro postcode area is 66.9, D rating. This is by 3.0 worse score than the average flat energy rating in England and Wales. The average potential rating is 75.3, C rating.
Truro flats by energy rating

| Energy rating | Truro | England & Wales |
|---|
| █ A | 0.1% | 0.1% |
| █ B | 18.0% | 17.4% |
| █ C | 54.4% | 64.6% |
| █ D | 7.8% | 7.7% |
| █ E | 13.7% | 8.2% |
| █ F | 4.2% | 1.6% |
| █ G | 1.7% | 0.5% |
Truro map of energy efficiency of flats

Truro flats by potential energy rating

| Potential energy rating | Truro | England & Wales |
|---|
| █ A | 0.2% | 0.1% |
| █ B | 25.4% | 27.1% |
| █ C | 68.0% | 68.9% |
| █ D | 2.5% | 2.0% |
| █ E | 2.8% | 1.4% |
| █ F | 0.8% | 0.3% |
| █ G | 0.4% | 0.1% |
Truro flats by main heating control energy efficiency

| Main heating control | Truro | England & Wales |
|---|
| █ very poor | 3.1% | 4.7% |
| █ poor | 20.4% | 14.1% |
| █ average | 17.7% | 24.0% |
| █ good | 51.2% | 54.1% |
| █ very good | 7.6% | 3.1% |
Truro flats by main heating energy efficiency

| Main heat efficiency | Truro | England & Wales |
|---|
| █ very poor | 18.5% | 14.6% |
| █ poor | 7.4% | 4.4% |
| █ average | 21.0% | 12.2% |
| █ good | 48.0% | 62.8% |
| █ very good | 5.0% | 5.9% |
Truro flats by walls energy efficiency

| Walls efficiency | Truro | England & Wales |
|---|
| █ very poor | 19.2% | 21.9% |
| █ poor | 12.3% | 14.7% |
| █ average | 8.3% | 8.9% |
| █ good | 43.6% | 39.4% |
| █ very good | 16.6% | 15.2% |
Truro flats by windows energy efficiency

| Windows efficiency | Truro | England & Wales |
|---|
| █ very poor | 8.3% | 8.9% |
| █ poor | 4.8% | 4.4% |
| █ average | 37.6% | 42.0% |
| █ good | 37.8% | 31.7% |
| █ very good | 11.5% | 12.9% |
Truro flats by hot water heating energy efficiency

| Hot water heating energy efficiency | Truro | England & Wales |
|---|
| █ very poor | 25.7% | 14.2% |
| █ poor | 8.2% | 6.6% |
| █ average | 15.6% | 13.5% |
| █ good | 45.0% | 58.3% |
| █ very good | 5.5% | 7.4% |
Truro flats by lighting energy efficiency

| Lightning energy efficiency | Truro | England & Wales |
|---|
| █ very poor | 8.9% | 10.8% |
| █ poor | 5.0% | 5.4% |
| █ average | 10.2% | 10.2% |
| █ good | 13.8% | 13.9% |
| █ very good | 62.2% | 59.8% |
Plumplot area insights - interactive charts and maps

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