South East London flat energy costs

January 2026

The average yearly heating cost per flat was £394 in the last 10 years in South East London postcode area. This is by £29.9 less than the average cost in England and Wales in the same period. On average, the heating cost could be reduced by 25.9% to £292.

South East London flats by heating cost per square meters

Heating cost per 10m² per year	South East London	England & Wales
█ £0-£39.99	29.0%	22.2%
█ £40+	14.8%	16.2%
█ £55+	15.5%	16.6%
█ £70+	16.9%	16.7%
█ £90+	13.9%	14.2%
█ £120+	10.0%	14.1%

South East London flats by hot water cost per square meters

Hot water cost per 10m² per year	South East London	England & Wales
█ £0-£9.99	4.6%	3.3%
█ £10.0+	11.5%	8.7%
█ £12.5+	17.2%	14.4%
█ £15.0+	24.6%	21.5%
█ £20.0+	19.7%	19.1%
█ £30.0+	22.4%	32.9%

South East London flats by lighting cost per square meters

Lighting cost per 10m² per year	South East London	England & Wales
█ £0-£4.99	0.6%	0.6%
█ £5+	15.6%	10.8%
█ £7+	20.3%	19.0%
█ £8.50+	19.5%	21.2%
█ £10.00+	22.7%	23.1%
█ £12.50+	21.3%	25.3%

South East London flats by heating cost per room

Heating cost per habitable room	South East London	England & Wales
█ £0-£99.99	23.3%	21.7%
█ £100+	14.7%	14.2%
█ £125+	13.8%	13.8%
█ £150+	21.1%	20.3%
█ £200+	11.8%	11.7%
█ £250+	15.2%	18.3%

South East London flats by hot water cost per room

Hot water cost per habitable room	South East London	England & Wales
█ £0-£18.99	1.7%	1.4%
█ £19+	8.5%	6.6%
█ £25+	18.2%	15.7%
█ £32+	26.3%	24.4%
█ £45+	15.1%	15.0%
█ £60+	30.2%	36.8%

South East London flats by lighting cost per room

Lighting cost per habitable room	South East London	England & Wales
█ £0-£10.99	3.1%	2.5%
█ £11+	8.3%	7.4%
█ £14+	13.8%	12.9%
█ £17+	15.8%	15.6%
█ £20+	19.0%	18.9%
█ £24+	40.0%	42.7%

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