Flat 1 John Day House, Lower Square, Isleworth TW7 6XH

Mid-Terrace maisonette · Built before 1900 · 87 m² · Boiler and radiators, LPG

Upgrade Plan

This certificate lists no outstanding recommendations.

Running costs

£675
per year at grade C

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

26 September 2012£339,000
10 November 2006£240,000
21 July 2000£169,950

Estimated today: £509,594 HPI-indexed estimate, not a valuation

Lower Square: 70 sales since 1995 · £506,839 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
The Blue School CofE PrimaryPrimaryunder 0.1 mi
St Mary's Catholic Primary School, IsleworthPrimary0.2 mi
Worple Primary SchoolPrimary0.3 mi
Gumley House RC Convent School, FCJSecondary0.3 miProgress 8 +0.73 · well above average (2023/24)
The Green School for BoysSecondary0.6 miProgress 8 +0.20 · average (2023/24)
The Green School for GirlsSecondary0.7 miProgress 8 +0.64 · 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.

13.7
crimes a month
137
in the last 12 months
Violence and sexual offences
most common · 26% of the total

Police.uk street-level data for LSOA E01002667, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Lower Square

How this home sits against its street.

34
graded homes
74.7
average score
C
most common grade
-3.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.