The House CheckCheck before you offer

9 Seneca Road, Thornton Heath, CR7 7RA

Semi-detachedFreehold125 m² · EPC
Last sale£400,000Dec 2016 · HM Land Registry
If it moved with Croydon semi-detached prices£457,000Aug 2026 · UK HPI
Surface water floodingVery low
EnergyEPC DApr 2026
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 · Apr 2026

+ 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 Croydon semi-detached prices

£457,000

How does the asking price compare?

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This home’s sale history

May 2006 £216,000Dec 2016 £400,000May 2006Dec 2016£400,000
SoldPriceTypeTenureRecord
Dec 2016£400,000Semi-detachedFreeholdA
May 2006£216,000Semi-detachedFreeholdA

Street sales

AddressSoldPriceTypeTenure
Flat 2, 21 Seneca Road, Thornton Heath, CR7 7RANov 2022£292,000Flat / maisonetteLeasehold
Flat 1, 21 Seneca Road, Thornton Heath, CR7 7RAJul 2020£226,000Flat / maisonetteLeasehold
Upper Maisonette At, 8 Seneca Road, Thornton Heath, CR7 7RANov 2018£300,000Flat / maisonetteLeasehold
Upper Maisonette At, 8 Seneca Road, Thornton Heath, CR7 7RASep 2017£215,000Flat / maisonetteLeasehold
9 Seneca Road, Thornton Heath, CR7 7RADec 2016£400,000Semi-detachedFreehold
19A Seneca Road, Thornton Heath, CR7 7RAFeb 2013£124,999Flat / maisonetteLeasehold
13 Seneca Road, Thornton Heath, CR7 7RASep 2012£206,000TerracedFreehold
5 Seneca Road, Thornton Heath, CR7 7RASep 2012£200,000Semi-detachedFreehold
Show all 17
AddressSoldPriceTypeTenure
9 Seneca Road, Thornton Heath, CR7 7RAMay 2006£216,000Semi-detachedFreehold
Flat 2, 21 Seneca Road, Thornton Heath, CR7 7RANov 2005£135,000Flat / maisonetteLeasehold
Flat 2, 21 Seneca Road, Thornton Heath, CR7 7RAOct 2002£125,000Flat / maisonetteLeasehold
Flat 1, 21 Seneca Road, Thornton Heath, CR7 7RAOct 2001£110,000Flat / maisonetteLeasehold
Lower Maisonette At, 17 Seneca Road, Thornton Heath, CR7 7RAJul 2001£76,000Flat / maisonetteLeasehold
Flat 1, 21 Seneca Road, Thornton Heath, CR7 7RAFeb 2000£78,000Flat / maisonetteLeasehold
Lower Maisonette At, 17 Seneca Road, Thornton Heath, CR7 7RASep 1998£44,000Flat / maisonetteLeasehold
15 Seneca Road, Thornton Heath, CR7 7RAJul 1997£41,500Flat / maisonetteLeasehold
Upper Maisonette At, 8 Seneca Road, Thornton Heath, CR7 7RAMay 1996£30,000Flat / 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 · Apr 2026

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

EPC · Apr 2026

Living

Broadband in the area

Postcode residential gigabit coverage: 100%

Full fibre in the local authority: 70.4%

Ofcom · Jan 2026

Schools nearby

DfE GIAS · Nov 2026 · Ofsted · Sep 2026

Area context

Deprivation decile (1 is most deprived within its nation): 3 · England 2025

Recorded police incidents: 149

CR7 7RA →

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