18 Chesham Road, London SE20 7RH

Semi-Detached house · Built 1900-1929 · 109 m² · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting(optional, beyond E)—£23£46.2 yrs+0.1 pts
Band A condensing boiler(optional, beyond E)—£1,500 – £3,500£5247.9 yrs+1.2 pts
Solar water heating(optional, beyond E)—£4,000 – £6,000£6650+ yrs+1.6 pts
Solid wall insulation(optional, beyond E)—£5,500 – £14,500£9250+ yrs+2.2 pts
Solar photovoltaic panels(optional, beyond E)—£11,000 – £20,000£7950+ yrs+1.9 pts

Grants verified 20 August 2026. Costs are the register’s indicative ranges. Savings are restated at the fuel prices assumed in July 2026. Points per measure are estimated from 19.9 million certificates and rescaled to this home’s own certificate delta; the total is the register’s figure.

Running costs

£2,386
per year at grade E
£2,094
per year at grade E

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2012, states £1,448 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

4 March 2022£575,000
9 January 2009£284,000

Estimated today: £618,002 HPI-indexed estimate, not a valuation

Schools nearby

No school in the register within reach of this postcode.

Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.