Flat 6, 57 St. Charles Square, London W10 6EN

End-Terrace flat · Pre-1900 · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Band A condensing boiler(optional, beyond E)£2,600typical£4750+ yrs+2.9 pts
Solid wall insulation(optional, beyond E)£9,000typical£8250+ yrs+5.1 pts

Grants verified 20 August 2026. Costs are the register’s indicative ranges, except where marked typical, which this certificate did not price and which are taken instead from comparable homes of the same type. 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

£948
per year at grade E
£819
per year at grade E

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

16 January 1998£200,000

Estimated today: £824,510 HPI-indexed estimate, not a valuation

St Charles Square: 244 sales since 1995 · £923,765 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
St Charles Catholic Primary SchoolPrimary0.2 mi
Oxford Gardens Primary SchoolPrimary0.2 mi
Barlby Primary SchoolPrimary0.3 mi
All Saints Catholic CollegeSecondaryunder 0.1 miProgress 8 +0.69 · well above average (2023/24)
Kensington Aldridge AcademySecondary0.4 miProgress 8 +0.13 · average (2023/24)
Ark Burlington Danes AcademySecondary0.6 miProgress 8 -0.03 · 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.

19.5
crimes a month
215
in the last 12 months
Anti-social behaviour
most common · 43% of the total

Police.uk street-level data for LSOA E01002909, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

St Charles Square

How this home sits against its street.

234
graded homes
66.8
average score
C
most common grade
-20.8
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.