Southampton house energy costs

January 2026

The average yearly heating cost per house was £781 in the last 10 years in Southampton postcode area. This is by £82.4 less than the average cost in England and Wales in the same period. On average, the heating cost could be reduced by 22.5% to £606.

Southampton houses by heating cost per square meters

Heating cost per 10m² per year	Southampton	England & Wales
█ £0-£39.99	11.2%	9.4%
█ £40+	16.8%	9.9%
█ £55+	25.2%	18.9%
█ £70+	22.5%	24.1%
█ £90+	14.4%	21.0%
█ £120+	9.8%	16.7%

Southampton houses by hot water cost per square meters

Hot water cost per 10m² per year	Southampton	England & Wales
█ £0-£9.99	22.0%	20.1%
█ £10.0+	19.1%	20.2%
█ £12.5+	15.0%	16.4%
█ £15.0+	18.1%	16.7%
█ £20.0+	15.5%	15.3%
█ £30.0+	10.4%	11.3%

Southampton houses by lighting cost per square meters

Lighting cost per 10m² per year	Southampton	England & Wales
█ £0-£4.99	2.3%	2.0%
█ £5+	17.6%	16.8%
█ £7+	23.3%	21.7%
█ £8.50+	19.6%	18.9%
█ £10.00+	20.6%	22.3%
█ £12.50+	16.6%	18.4%

Southampton houses by heating cost per room

Heating cost per habitable room	Southampton	England & Wales
█ £0-£99.99	17.4%	11.2%
█ £100+	21.4%	15.8%
█ £125+	18.0%	16.5%
█ £150+	21.6%	25.0%
█ £200+	10.1%	13.9%
█ £250+	11.4%	17.6%

Southampton houses by hot water cost per room

Hot water cost per habitable room	Southampton	England & Wales
█ £0-£18.99	15.4%	15.5%
█ £19+	23.6%	24.8%
█ £25+	20.2%	19.5%
█ £32+	20.0%	18.7%
█ £45+	10.3%	10.5%
█ £60+	10.5%	11.0%

Southampton houses by lighting cost per room

Lighting cost per habitable room	Southampton	England & Wales
█ £0-£10.99	4.0%	4.6%
█ £11+	14.8%	14.3%
█ £14+	21.2%	20.1%
█ £17+	19.4%	19.0%
█ £20+	17.6%	18.1%
█ £24+	23.0%	23.9%

→ Home energy costs  

→ Flat energy costs  

→ Population statistics  

→ Property prices  

→ Salary and unemployment  

→ Home energy efficiency  

→ Home features  

→ Crime statistics