The House CheckCheck before you offer

21 Surrey Road, Harrow, HA1 4NJ

Semi-detachedFreehold121 m² · EPC
Last sale£376,000Mar 2008 · HM Land Registry
If it moved with Harrow semi-detached prices£718,000Aug 2026 · UK HPI
Surface water floodingVery low
EnergyEPC DMay 2023
1MapN ↑119 m ↔
Contains OS data © Crown copyright and database right 2026 · Contains HM Land Registry data © Crown copyright and database right 2026

Before you offer

1 thing to check

1Uninsulated solid walls: EPC D

Poor insulation or an EPC E–G rating can mean higher heating bills.

Read the full certificate and ask about insulation and heating costs.

EPC · May 2023

+ Flood risk very low · Outside coal high-risk area · Not in a higher-radon area

Not covered here yet: conservation area, listed buildings nearby, article 4 direction, tree protection, road noise, rail noise, airport noise. Your conveyancer’s local search covers the planning checks.

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Price

If it moved with Harrow semi-detached prices

£718,000

How does the asking price compare?

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This home’s sale history

Apr 1999 £132,000Mar 2008 £376,000Apr 1999Mar 2008£376,000
SoldPriceTypeTenureRecord
Mar 2008£376,000Semi-detachedFreeholdA
Apr 1999£132,000TerracedFreeholdA

Street sales

Same type and tenure, other homes in the last 36 months: £687,500 · 2 sales

AddressSoldPriceTypeTenure
5 Surrey Road, Harrow, HA1 4NJMay 2025£730,000Semi-detachedFreehold
17 Surrey Road, Harrow, HA1 4NJMay 2024£645,000Semi-detachedFreehold
11 Surrey Road, Harrow, HA1 4NJJan 2019£560,000Semi-detachedFreehold
20 Surrey Road, Harrow, HA1 4NHJul 2016£340,000Flat / maisonetteLeasehold
24 Surrey Road, Harrow, HA1 4NHFeb 2016£665,000Semi-detachedFreehold
10 Surrey Road, Harrow, HA1 4NHJul 2015£625,000TerracedFreehold
23 Surrey Road, Harrow, HA1 4NJSep 2013£215,000Semi-detachedFreehold
8 Surrey Road, Harrow, HA1 4NHNov 2011£473,000Semi-detachedFreehold
Show all 34
AddressSoldPriceTypeTenure
21 Surrey Road, Harrow, HA1 4NJMar 2008£376,000Semi-detachedFreehold
22 Surrey Road, Harrow, HA1 4NHOct 2007£391,500Semi-detachedFreehold
5 Surrey Road, Harrow, HA1 4NJAug 2007£305,000Semi-detachedFreehold
24 Surrey Road, Harrow, HA1 4NHDec 2006£370,000TerracedFreehold
17 Surrey Road, Harrow, HA1 4NJMay 2006£305,000Semi-detachedFreehold
23 Surrey Road, Harrow, HA1 4NJDec 2005£250,000Semi-detachedFreehold
20 Surrey Road, Harrow, HA1 4NHDec 2004£171,000Flat / maisonetteLeasehold
15 Surrey Road, Harrow, HA1 4NJOct 2004£160,000Flat / maisonetteLeasehold
19 Surrey Road, Harrow, HA1 4NJSep 2004£283,750Semi-detachedFreehold
7 Surrey Road, Harrow, HA1 4NJAug 2003£250,000TerracedFreehold
6 Surrey Road, Harrow, HA1 4NHJan 2003£247,500Semi-detachedFreehold
15 Surrey Road, Harrow, HA1 4NJMay 2002£164,500Flat / maisonetteLeasehold
17 Surrey Road, Harrow, HA1 4NJMay 2000£150,000Semi-detachedFreehold
6 Surrey Road, Harrow, HA1 4NHFeb 2000£180,000Semi-detachedFreehold
10 Surrey Road, Harrow, HA1 4NHJan 2000£249,950Semi-detachedFreehold
21 Surrey Road, Harrow, HA1 4NJApr 1999£132,000TerracedFreehold
11 Surrey Road, Harrow, HA1 4NJJan 1999£182,000Semi-detachedFreehold
20A Surrey Road, Harrow, HA1 4NHJul 1998£77,000Flat / maisonetteLeasehold
20 Surrey Road, Harrow, HA1 4NHApr 1998£69,950Flat / maisonetteLeasehold
7 Surrey Road, Harrow, HA1 4NJDec 1997£110,000TerracedFreehold
11 Surrey Road, Harrow, HA1 4NJDec 1997£140,000Semi-detachedFreehold
20A Surrey Road, Harrow, HA1 4NHMay 1997£62,500Flat / maisonetteLeasehold
15 Surrey Road, Harrow, HA1 4NJApr 1997£57,500Flat / maisonetteLeasehold
8 Surrey Road, Harrow, HA1 4NHJan 1997£146,750Semi-detachedFreehold
10 Surrey Road, Harrow, HA1 4NHDec 1995£117,500Semi-detachedFreehold
15 Surrey Road, Harrow, HA1 4NJJan 1995£43,000Flat / maisonetteLeasehold
All street records →

The land

+ Flood risk very low · Outside coal high-risk area · Not in a higher-radon area

Not covered here yet: conservation area, listed buildings nearby, article 4 direction, tree protection. Your conveyancer’s local search covers the planning checks.

View building and land map ↑

The building

Uninsulated solid walls: EPC D

Poor insulation or an EPC E–G rating can mean higher heating bills.

Read the full certificate and ask about insulation and heating costs.

EPC · May 2023

Floor area
121 m²
Potential EPC band
C
Age band
England and Wales: 1930-1949
Walls (certificate wording)
Solid brick, as built, no insulation (assumed)
Roof (certificate wording)
Pitched, no insulation (assumed)
Windows (certificate wording)
Mostly double glazing
Heating (certificate wording)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · May 2023

Living

Broadband in the area

Postcode residential gigabit coverage: 100%

Full fibre in the local authority: 77.5%

Ofcom · Jan 2026

Schools nearby

DfE GIAS · Nov 2026 · Ofsted · Sep 2026

Area context

Deprivation decile (1 is most deprived within its nation): 7 · England 2025

Recorded police incidents: 169

HA1 4NJ →

Before you offer

Viewing checklist

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Next steps

Ask a surveyor to confirm Level 2 or Level 3 after reviewing the age, condition and alterations.

Ask the conveyancer about local authority, drainage, environmental, flood and mining searches appropriate to this address.

Compare survey levels →

Questions for the agent

Questions for your surveyor and conveyancer

Ask the surveyor

Which survey level covers this home’s condition, damp, cracks and any alterations?

  • Uninsulated solid walls: Read the full certificate and ask about insulation and heating costs.

Ask the conveyancer

Which title, drainage and local searches are needed for this address?

    Sources and licences

    Contains British Geological Survey materials © UKRI 2026

    Radon Potential classification UK Health Security Agency © Crown copyright 2022

    © Environment Agency copyright and/or database right 2026. All rights reserved.

    INSPIRE conditions · Sources and licences