The House CheckCheck before you offer

9 Castleton Close, Banstead, SM7 2JN

Flat / maisonetteLeasehold74 m² · EPC
Last sale£355,000Nov 2017 · HM Land Registry
If it moved with Reigate And Banstead flat prices£363,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC DJun 2017
12MapN ↑239 m ↔
Contains OS data © Crown copyright and database right 2026 · Contains HM Land Registry data © Crown copyright and database right 2026

Before you offer

2 things to check

1Leasehold: Lease documents needed

The lease term and charges affect future costs and mortgage options.

Ask the agent for the lease, remaining term, charges and planned works.

HM Land Registry · Nov 2017

2Radon: Testing advised

Higher-radon area (1–3% of homes). Radon can affect long-term health.

Ask for existing test results or use a 3-month test kit, about £50.

BGS / UKHSA · Dec 2022

+ Flood risk very low · Outside coal high-risk area · EPC D

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 Reigate And Banstead flat prices

£363,000

How does the asking price compare?

Enter a figure, or “offers over £500k”. Saved privately on this device

This home’s sale history

SoldPriceTypeTenureRecord
Nov 2017£355,000Flat / maisonetteLeaseholdA

Street sales

Same type and tenure, other homes in the last 36 months: £405,000 · 3 sales

AddressSoldPriceTypeTenure
19 Castleton Close, Banstead, SM7 2JNJan 2026£405,000Flat / maisonetteLeasehold
23 Castleton Close, Banstead, SM7 2JNFeb 2025£420,000Flat / maisonetteLeasehold
16 Castleton Close, Banstead, SM7 2JNDec 2023£360,000Flat / maisonetteLeasehold
6 Castleton Close, Banstead, SM7 2JNApr 2023£325,000Flat / maisonetteLeasehold
7 Castleton Close, Banstead, SM7 2JNAug 2021£395,000Flat / maisonetteLeasehold
Garage, 8 Castleton Close, Banstead, SM7 2JNAug 2021£395,000Other propertyLeasehold
21 Castleton Close, Banstead, SM7 2JNAug 2020£365,000Flat / maisonetteLeasehold
8 Castleton Close, Banstead, SM7 2JNJul 2020£359,000Flat / maisonetteLeasehold
Show all 45
AddressSoldPriceTypeTenure
Garage, 8 Castleton Close, Banstead, SM7 2JNJul 2020£7,500Other propertyLeasehold
15 Castleton Close, Banstead, SM7 2JNFeb 2020£392,500Flat / maisonetteLeasehold
16 Castleton Close, Banstead, SM7 2JNOct 2019£359,000Flat / maisonetteLeasehold
3 Castleton Close, Banstead, SM7 2JNFeb 2018£385,000Flat / maisonetteLeasehold
9 Castleton Close, Banstead, SM7 2JNNov 2017£355,000Flat / maisonetteLeasehold
4 Castleton Close, Banstead, SM7 2JNSep 2017£345,000Flat / maisonetteLeasehold
8 Castleton Close, Banstead, SM7 2JNSep 2015£280,000Flat / maisonetteLeasehold
19 Castleton Close, Banstead, SM7 2JNJun 2015£322,000Flat / maisonetteLeasehold
24 Castleton Close, Banstead, SM7 2JNMay 2015£250,000Flat / maisonetteLeasehold
23 Castleton Close, Banstead, SM7 2JNJan 2015£292,500Flat / maisonetteLeasehold
16 Castleton Close, Banstead, SM7 2JNSep 2014£250,000Flat / maisonetteLeasehold
5 Castleton Close, Banstead, SM7 2JNApr 2013£224,000Flat / maisonetteLeasehold
1 Castleton Close, Banstead, SM7 2JNMay 2012£230,000Flat / maisonetteLeasehold
20 Castleton Close, Banstead, SM7 2JNJun 2011£220,000Flat / maisonetteLeasehold
15 Castleton Close, Banstead, SM7 2JNSep 2009£200,100Flat / maisonetteLeasehold
22 Castleton Close, Banstead, SM7 2JNMay 2009£195,000Flat / maisonetteLeasehold
7 Castleton Close, Banstead, SM7 2JNApr 2007£245,000Flat / maisonetteLeasehold
24 Castleton Close, Banstead, SM7 2JNNov 2006£240,000Flat / maisonetteLeasehold
16 Castleton Close, Banstead, SM7 2JNMay 2006£208,000Flat / maisonetteLeasehold
8 Castleton Close, Banstead, SM7 2JNAug 2005£212,500Flat / maisonetteLeasehold
16 Castleton Close, Banstead, SM7 2JNJun 2005£190,000Flat / maisonetteLeasehold
19 Castleton Close, Banstead, SM7 2JNMar 2004£210,000Flat / maisonetteLeasehold
3 Castleton Close, Banstead, SM7 2JNMar 2003£187,000Flat / maisonetteLeasehold
7 Castleton Close, Banstead, SM7 2JNNov 2001£150,000Flat / maisonetteLeasehold
16 Castleton Close, Banstead, SM7 2JNSep 2001£139,950Flat / maisonetteLeasehold
24 Castleton Close, Banstead, SM7 2JNMar 2001£129,000Flat / maisonetteLeasehold
10 Castleton Close, Banstead, SM7 2JNJan 2000£115,000Flat / maisonetteLeasehold
20 Castleton Close, Banstead, SM7 2JNDec 1999£113,000Flat / maisonetteLeasehold
4 Castleton Close, Banstead, SM7 2JNOct 1999£100,000Flat / maisonetteLeasehold
23 Castleton Close, Banstead, SM7 2JNAug 1999£93,000Flat / maisonetteLeasehold
7 Castleton Close, Banstead, SM7 2JNAug 1999£103,000Flat / maisonetteLeasehold
21 Castleton Close, Banstead, SM7 2JNJul 1999£105,000Flat / maisonetteLeasehold
1 Castleton Close, Banstead, SM7 2JNMar 1999£85,000Semi-detachedLeasehold
24 Castleton Close, Banstead, SM7 2JNMay 1998£96,700Flat / maisonetteLeasehold
8 Castleton Close, Banstead, SM7 2JNAug 1995£54,000Flat / maisonetteLeasehold
22 Castleton Close, Banstead, SM7 2JNAug 1995£55,000Flat / maisonetteLeasehold
19 Castleton Close, Banstead, SM7 2JNFeb 1995£70,000Flat / maisonetteLeasehold
All street records →

The land

Radon: Testing advised

Higher-radon area (1–3% of homes). Radon can affect long-term health.

Ask for existing test results or use a 3-month test kit, about £50.

BGS / UKHSA · Dec 2022

+ Flood risk very low · Outside coal high-risk 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

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 · Jun 2017

Floor area
74 m²
Potential EPC band
C
Age band
England and Wales: 1967-1975
Walls (certificate wording)
Cavity wall, filled cavity
Roof (certificate wording)
(another dwelling above)
Windows (certificate wording)
Fully double glazed
Heating (certificate wording)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · Jun 2017

Living

Broadband in the area

Postcode residential gigabit coverage: 100%

Full fibre in the local authority: 76.4%

Ofcom · Jan 2026

Schools nearby

DfE GIAS · Nov 2026 · Ofsted · Sep 2026

Area context

Deprivation decile (1 is most deprived within its nation): 9 · England 2025

Recorded police incidents: 183

SM7 2JN →

Before you offer

Viewing checklist

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Lease documents

Needs document · Saved privately on this device

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?

  • Radon: Ask for existing test results or use a 3-month test kit, about £50.

Ask the conveyancer

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

  • Leasehold: Ask the agent for the lease, remaining term, charges and planned works.
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

Other homes on this street