21 Harewood Close, Crawley RH10 8AL

Detached house · Built 1967-1975 · 96 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Flat roof insulation(optional, beyond B)£850 – £1,500£6119.3 yrs+1.2 pts
Floor insulation(optional, beyond B)£4,000 – £6,000£8050+ yrs+1.6 pts
Solar water heating(optional, beyond B)£4,000 – £6,000£6250+ yrs+1.2 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

£1,414
per year at grade B
£1,211
per year at grade B

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2024, states £1,483 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

20 May 2014£360,000
18 May 2007£297,000

Estimated today: £588,785 HPI-indexed estimate, not a valuation

Harewood Close: 50 sales since 1995 · £392,467 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Milton Mount Primary SchoolPrimary0.5 mi
Three Bridges Primary SchoolPrimary0.7 mi
Forge Wood Primary SchoolPrimary0.8 mi
Hazelwick SchoolSecondary0.2 miProgress 8 +0.30 · above average (2023/24)
Oriel High SchoolSecondary1.6 miProgress 8 +0.10 · average (2023/24)
St Wilfrid's Catholic Comprehensive School, CrawleySecondary2.0 miProgress 8 -0.08 · 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.

29.4
crimes a month
323
in the last 12 months
Shoplifting
most common · 30% of the total

Police.uk street-level data for LSOA E01031603, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Harewood Close

How this home sits against its street.

26
graded homes
69
average score
C
most common grade
+15.0
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.