12 Multon Road, London SW18 3LH

Semi-Detached house · Built 1900-1929 · 140 m² · Owner-Occupied · No system present: electric heaters assumed

Upgrade Plan

GC for £22,348 · £5,587 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Hot water cylinder insulation£15 – £30£5450.0 yrs+8.0 pts
Draughtproofing£80 – £120£5380.2 yrs+7.9 pts
Loft insulation£100 – £350£3040.7 yrs+4.5 pts · reaches F
Floor insulation£800 – £1,200£6381.6 yrs+9.4 pts
High-retention storage heaters£2,000 – £3,000£1,2572.0 yrs+18.5 pts · reaches E
Solar photovoltaic panels£3,500 – £5,500£5907.6 yrs+8.7 pts · reaches D
Solar water heating£4,000 – £6,000£49510.1 yrs+7.3 pts
Solid wall insulation£4,000 – £14,000£69013.0 yrs+10.2 pts · reaches C
Double glazing(optional, beyond C)£3,300 – £6,500£23121.2 yrs+3.4 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

£6,858
per year at grade G
£1,571
per year at grade C

The full plan saves £5,056 a year — a 22.6% annual return on £22,348.

Energy costs as modelled on the certificate, not a bill. This fuel has too few recent certificates to restate at today's prices.

Sold prices

15 August 2025£1,670,257

Estimated today: £1,578,286 HPI-indexed estimate, not a valuation

Multon Road: 27 sales since 1995 · £2,053,076 average over 10 years

Schools nearby

The schools’ own performance — Progress 8 shows value added, not just raw results.

SchoolPhaseDistanceProgress
Beatrix Potter Primary SchoolPrimary0.3 mi
Earlsfield Primary SchoolPrimary0.5 mi
Swaffield SchoolPrimary0.6 mi
Burntwood SchoolSecondary0.6 miProgress 8 +0.34 · above average (2023/24)
Ernest Bevin AcademySecondary0.7 miProgress 8 +0.59 · well above average (2023/24)
Ark Bolingbroke AcademySecondary0.8 miProgress 8 +1.04 · well above average (2023/24)

Schools from the DfE register, performance from the KS4 performance tables. Progress 8 is a GCSE measure, so primaries have none. Distance is straight-line from the postcode, not a catchment: admission is decided by the school, not by us.

Area context

Police-recorded crime for the wider neighbourhood, not this address. We grade homes, never neighbourhoods — so this is reported as a count, not a rating.

7.4
crimes a month
37
in the last 12 months
Vehicle crime
most common · 27% of the total

Police.uk street-level data for LSOA E01004625, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Multon Road

How this home sits against its street.

17
graded homes
53.1
average score
D
most common grade
-52.1
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.