Harrow flat energy costs

January 2026

The average yearly heating cost per flat was £375 in the last 10 years in Harrow postcode area. This is by £49.2 less than the average cost in England and Wales in the same period. On average, the heating cost could be reduced by 25.2% to £280.

Harrow flats by heating cost per square meters

Heating cost per 10m² per year	Harrow	England & Wales
█ £0-£39.99	32.8%	22.2%
█ £40+	13.5%	16.2%
█ £55+	13.7%	16.6%
█ £70+	15.5%	16.7%
█ £90+	13.5%	14.2%
█ £120+	11.0%	14.1%

Harrow flats by hot water cost per square meters

Hot water cost per 10m² per year	Harrow	England & Wales
█ £0-£9.99	3.6%	3.3%
█ £10.0+	12.1%	8.7%
█ £12.5+	17.0%	14.4%
█ £15.0+	22.4%	21.5%
█ £20.0+	18.8%	19.1%
█ £30.0+	26.2%	32.9%

Harrow flats by lighting cost per square meters

Lighting cost per 10m² per year	Harrow	England & Wales
█ £0-£4.99	0.4%	0.6%
█ £5+	11.1%	10.8%
█ £7+	22.4%	19.0%
█ £8.50+	21.5%	21.2%
█ £10.00+	22.4%	23.1%
█ £12.50+	22.3%	25.3%

Harrow flats by heating cost per room

Heating cost per habitable room	Harrow	England & Wales
█ £0-£99.99	21.1%	21.7%
█ £100+	14.5%	14.2%
█ £125+	14.3%	13.8%
█ £150+	22.1%	20.3%
█ £200+	12.3%	11.7%
█ £250+	15.7%	18.3%

Harrow flats by hot water cost per room

Hot water cost per habitable room	Harrow	England & Wales
█ £0-£18.99	1.3%	1.4%
█ £19+	8.0%	6.6%
█ £25+	18.8%	15.7%
█ £32+	23.8%	24.4%
█ £45+	15.0%	15.0%
█ £60+	33.0%	36.8%

Harrow flats by lighting cost per room

Lighting cost per habitable room	Harrow	England & Wales
█ £0-£10.99	3.0%	2.5%
█ £11+	7.8%	7.4%
█ £14+	14.2%	12.9%
█ £17+	16.3%	15.6%
█ £20+	18.3%	18.9%
█ £24+	40.5%	42.7%

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