21 Knowles Close, West Drayton UB7 8LY

Enclosed End-Terrace flat · Built 1996-2002 · 51 m² · Electric storage heaters

Upgrade Plan

This certificate lists no outstanding recommendations.

Running costs

£1,110
per year at grade D

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2010, states £451 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

24 November 2022£267,000
10 February 2000£88,950
31 May 1996£54,000

Estimated today: £256,053 HPI-indexed estimate, not a valuation

Knowles Close: 193 sales since 1995 · £212,628 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
St Matthew's CofE Primary SchoolPrimary0.2 mi
West Drayton AcademyPrimary0.4 mi
Rabbsfarm Primary SchoolPrimary0.4 mi
Park Academy West LondonSecondary0.7 miProgress 8 -0.30 · below average (2023/24)
Bishopshalt SchoolSecondary1.5 miProgress 8 +1.05 · well above average (2023/24)
Harlington SchoolSecondary1.7 miProgress 8 +0.27 · 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.

38.5
crimes a month
423
in the last 12 months
Violence and sexual offences
most common · 26% of the total

Police.uk street-level data for LSOA E01034609, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Knowles Close

How this home sits against its street.

82
graded homes
68.1
average score
D
most common grade
-0.1
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.