Flat 2, 377, Chiswick High Road, London W4 4AG

Semi-Detached flat · Built before 1900 · 81 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Floor insulation(optional, beyond C)£1,200 – £200£1474.8 yrs+4.3 pts
Solid wall insulation(optional, beyond C)£14,000 – £0£15944.0 yrs+4.7 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

£1,006
per year at grade C
£700
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2019, states £638 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

30 June 2021£559,000
26 January 2004£287,500
8 August 1995£108,000

Estimated today: £560,202 HPI-indexed estimate, not a valuation

Chiswick High Road: 1,236 sales since 1995 · £688,046 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Belmont Primary SchoolPrimary0.4 mi
Strand-on-the-Green Junior SchoolPrimary0.5 mi
Strand-on-the-Green Infant and Nursery SchoolPrimary0.5 mi
Chiswick SchoolSecondary0.9 miProgress 8 +0.45 · above average (2023/24)
Ark Acton AcademySecondary1.0 miProgress 8 +0.20 · average (2023/24)
Ark Soane AcademySecondary1.1 miNot in the KS4 performance tables

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.

25.2
crimes a month
277
in the last 12 months
Violence and sexual offences
most common · 27% of the total

Police.uk street-level data for LSOA E01002692, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Chiswick High Road

How this home sits against its street.

1,133
graded homes
71.4
average score
C
most common grade
-2.4
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.