Bath house energy efficiency
January 2026
Houses are energy-efficient. The average house energy rating in Bath postcode area is 64.0, D rating. This is by 0.2 better score than the average house energy rating in England and Wales. The average potential rating is 81.4, B rating.
Bath houses by energy rating

| Energy rating | Bath | England & Wales |
|---|
| █ A | 0.3% | 0.3% |
| █ B | 10.0% | 8.2% |
| █ C | 56.5% | 58.7% |
| █ D | 12.8% | 14.2% |
| █ E | 15.1% | 14.5% |
| █ F | 4.2% | 3.2% |
| █ G | 1.1% | 0.9% |
Bath map of energy efficiency of houses

Bath houses by potential energy rating

| Potential energy rating | Bath | England & Wales |
|---|
| █ A | 7.0% | 5.6% |
| █ B | 57.1% | 59.3% |
| █ C | 30.3% | 31.2% |
| █ D | 1.5% | 1.3% |
| █ E | 1.8% | 1.2% |
| █ F | 0.5% | 0.3% |
| █ G | 1.9% | 1.1% |
Bath houses by main heating control energy efficiency

| Main heating control | Bath | England & Wales |
|---|
| █ very poor | 2.3% | 4.4% |
| █ poor | 6.1% | 4.9% |
| █ average | 25.2% | 25.9% |
| █ good | 57.9% | 57.8% |
| █ very good | 8.5% | 7.1% |
Bath houses by main heating energy efficiency

| Main heat efficiency | Bath | England & Wales |
|---|
| █ very poor | 2.2% | 1.8% |
| █ poor | 3.9% | 2.3% |
| █ average | 15.3% | 8.5% |
| █ good | 75.0% | 84.5% |
| █ very good | 3.6% | 2.9% |
Bath houses by walls energy efficiency

| Walls efficiency | Bath | England & Wales |
|---|
| █ very poor | 20.6% | 22.5% |
| █ poor | 13.5% | 16.7% |
| █ average | 14.9% | 15.1% |
| █ good | 40.1% | 37.2% |
| █ very good | 10.9% | 8.5% |
Bath houses by windows energy efficiency

| Windows efficiency | Bath | England & Wales |
|---|
| █ very poor | 5.3% | 3.5% |
| █ poor | 5.7% | 4.9% |
| █ average | 47.8% | 55.1% |
| █ good | 32.2% | 29.2% |
| █ very good | 9.1% | 7.3% |
Bath houses by hot water heating energy efficiency

| Hot water heating energy efficiency | Bath | England & Wales |
|---|
| █ very poor | 4.9% | 3.7% |
| █ poor | 7.3% | 6.1% |
| █ average | 18.1% | 12.6% |
| █ good | 65.1% | 73.5% |
| █ very good | 4.6% | 4.0% |
Bath houses by lighting energy efficiency

| Lightning energy efficiency | Bath | England & Wales |
|---|
| █ very poor | 7.5% | 10.3% |
| █ poor | 7.7% | 7.9% |
| █ average | 13.4% | 13.0% |
| █ good | 16.7% | 17.0% |
| █ very good | 54.6% | 51.8% |
Plumplot area insights - interactive charts and maps

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