South Glamorgan flat energy costs
January 2026
The average yearly heating cost per flat was £383 in the last 10 years in South Glamorgan county. This is by £41.2 less than the average cost in England and Wales in the same period. On average, the heating cost could be reduced by 26.9% to £280.
South Glamorgan flats by heating cost per square meters
| Heating cost per 10m² per year | South Glamorgan | England & Wales |
|---|
| █ £0-£39.99 | 26.4% | 22.2% |
| █ £40+ | 16.9% | 16.2% |
| █ £55+ | 17.3% | 16.6% |
| █ £70+ | 15.4% | 16.7% |
| █ £90+ | 12.3% | 14.2% |
| █ £120+ | 11.7% | 14.1% |
South Glamorgan map of potential energy efficiency improvement of flats
South Glamorgan flats by hot water cost per square meters
| Hot water cost per 10m² per year | South Glamorgan | England & Wales |
|---|
| █ £0-£9.99 | 2.2% | 3.3% |
| █ £10.0+ | 6.8% | 8.7% |
| █ £12.5+ | 13.6% | 14.4% |
| █ £15.0+ | 23.8% | 21.5% |
| █ £20.0+ | 19.0% | 19.1% |
| █ £30.0+ | 34.7% | 32.9% |
South Glamorgan flats by lighting cost per square meters
| Lighting cost per 10m² per year | South Glamorgan | England & Wales |
|---|
| █ £0-£4.99 | 0.4% | 0.6% |
| █ £5+ | 7.8% | 10.8% |
| █ £7+ | 18.4% | 19.0% |
| █ £8.50+ | 22.8% | 21.2% |
| █ £10.00+ | 24.4% | 23.1% |
| █ £12.50+ | 26.2% | 25.3% |
South Glamorgan flats by heating cost per room
| Heating cost per habitable room | South Glamorgan | England & Wales |
|---|
| █ £0-£99.99 | 28.2% | 21.7% |
| █ £100+ | 15.0% | 14.2% |
| █ £125+ | 14.3% | 13.8% |
| █ £150+ | 18.3% | 20.3% |
| █ £200+ | 9.8% | 11.7% |
| █ £250+ | 14.4% | 18.3% |
South Glamorgan flats by hot water cost per room
| Hot water cost per habitable room | South Glamorgan | England & Wales |
|---|
| █ £0-£18.99 | 1.3% | 1.4% |
| █ £19+ | 6.0% | 6.6% |
| █ £25+ | 15.9% | 15.7% |
| █ £32+ | 27.0% | 24.4% |
| █ £45+ | 13.5% | 15.0% |
| █ £60+ | 36.3% | 36.8% |
South Glamorgan flats by lighting cost per room
| Lighting cost per habitable room | South Glamorgan | England & Wales |
|---|
| █ £0-£10.99 | 2.6% | 2.5% |
| █ £11+ | 7.7% | 7.4% |
| █ £14+ | 13.0% | 12.9% |
| █ £17+ | 15.1% | 15.6% |
| █ £20+ | 19.1% | 18.9% |
| █ £24+ | 42.4% | 42.7% |
Plumplot area insights - interactive charts and maps
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