Portsmouth flat energy costs
June 2020
The average yearly heating cost per flat was £383 in the last 10 years in Portsmouth postcode area. This is by £3.1 less than the average cost in England and Wales in the same period. On average, the heating cost could be reduced by 26.1% to £283.
Portsmouth flats by heating cost per square meters

Heating cost per 10m² per year | Portsmouth | England & Wales |
---|
█ £0-£39.99 | 25.0% | 24.8% |
█ £40+ | 19.8% | 17.8% |
█ £55+ | 18.4% | 17.8% |
█ £70+ | 15.8% | 17.0% |
█ £90+ | 11.6% | 13.0% |
█ £120+ | 9.3% | 9.7% |
Portsmouth map of potential energy efficiency improvement of flats

Portsmouth flats by hot water cost per square meters

Hot water cost per 10m² per year | Portsmouth | England & Wales |
---|
█ £0-£9.99 | 3.4% | 3.9% |
█ £10.0+ | 10.5% | 10.1% |
█ £12.5+ | 18.2% | 17.2% |
█ £15.0+ | 25.0% | 25.8% |
█ £20.0+ | 20.0% | 19.2% |
█ £30.0+ | 22.9% | 23.8% |
Portsmouth flats by lighting cost per square meters

Lighting cost per 10m² per year | Portsmouth | England & Wales |
---|
█ £0-£4.99 | 0.6% | 0.9% |
█ £5+ | 14.0% | 15.8% |
█ £7+ | 25.0% | 25.7% |
█ £8.50+ | 21.7% | 20.3% |
█ £10.00+ | 23.5% | 22.8% |
█ £12.50+ | 15.1% | 14.6% |
Portsmouth flats by heating cost per room

Heating cost per habitable room | Portsmouth | England & Wales |
---|
█ £0-£99.99 | 28.6% | 24.5% |
█ £100+ | 16.2% | 15.5% |
█ £125+ | 14.1% | 14.8% |
█ £150+ | 18.4% | 20.7% |
█ £200+ | 9.7% | 10.8% |
█ £250+ | 13.1% | 13.8% |
Portsmouth flats by hot water cost per room

Hot water cost per habitable room | Portsmouth | England & Wales |
---|
█ £0-£18.99 | 1.7% | 1.6% |
█ £19+ | 7.2% | 7.4% |
█ £25+ | 19.1% | 18.5% |
█ £32+ | 29.0% | 29.0% |
█ £45+ | 15.7% | 15.7% |
█ £60+ | 27.4% | 27.9% |
Portsmouth flats by lighting cost per room

Lighting cost per habitable room | Portsmouth | England & Wales |
---|
█ £0-£10.99 | 3.2% | 3.7% |
█ £11+ | 9.3% | 10.1% |
█ £14+ | 16.3% | 15.9% |
█ £17+ | 18.4% | 17.5% |
█ £20+ | 20.3% | 19.6% |
█ £24+ | 32.6% | 33.1% |
Other reports for Portsmouth postcode area