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.
Flat C, 18 Thornsett Road, London, SE20 7XE
Last sale£225,000Sep 2021 · HM Land Registry
If it moved with Bromley flat prices£226,000Aug 2026 · UK HPI
TenureLeaseholdHM Land Registry
TypeFlat / maisonetteHM Land Registry
MapN ↑119 m ↔
Before you offer
1 thing to check
Not covered here yet: surface water flooding, rivers and sea flooding, coal development high-risk area, conservation area, listed buildings nearby, article 4 direction, tree protection, radon, road noise, rail noise, airport noise, energy certificate. Your conveyancer’s local search covers the planning checks.
Prepare for a viewing ↓Saved privately on this devicePrice
If it moved with Bromley flat prices
£226,000
How does the asking price compare?
This home’s sale history
| Sold | Price | Type | Tenure | Record |
|---|---|---|---|---|
| Sep 2021 | £225,000 | Flat / maisonette | Leasehold | Category B: additional transaction |
Street sales
Same type and tenure, other homes in the last 36 months: £228,000 · 1 sales
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| Flat 4, 15 Thornsett Road, London, SE20 7XB | Jun 2026 | £228,000 | Flat / maisonette | Leasehold |
| 21 Thornsett Road, London, SE20 7XB | Jan 2026 | £1,000,000 | Semi-detached | Freehold |
| 24 Thornsett Road, London, SE20 7XE | Oct 2025 | £1,085,000 | Semi-detached | Freehold |
| 13 Thornsett Road, London, SE20 7XB | Mar 2025 | £950,000 | Semi-detached | Freehold |
| 34 Thornsett Road, London, SE20 7XE | Jun 2024 | £500,000 | Detached | Freehold |
| 20 Thornsett Road, London, SE20 7XE | Feb 2024 | £990,000 | Semi-detached | Freehold |
| 11 Thornsett Road, London, SE20 7XB | Jul 2022 | £1,070,000 | Terraced | Freehold |
| 10 Thornsett Road, London, SE20 7XE | Mar 2022 | £700,000 | Semi-detached | Freehold |
Show all 44
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| Flat A, 18 Thornsett Road, London, SE20 7XE | Sep 2021 | £320,000 | Flat / maisonette | Leasehold |
| Flat C, 18 Thornsett Road, London, SE20 7XE | Sep 2021 | £225,000 | Flat / maisonette | Leasehold |
| 18B Thornsett Road, London, SE20 7XE | Sep 2021 | £312,000 | Flat / maisonette | Leasehold |
| 31 Thornsett Road, London, SE20 7XB | Sep 2021 | £850,000 | Terraced | Freehold |
| 34 Thornsett Road, London, SE20 7XE | Jun 2021 | £450,000 | Detached | Freehold |
| 2 - 4 Thornsett Road, London, SW18 4EN | Jun 2021 | £6,700,000 | Other property | Freehold |
| Flat 4, 15 Thornsett Road, London, SE20 7XB | Nov 2018 | £273,000 | Flat / maisonette | Leasehold |
| 34 Thornsett Road, London, SE20 7XE | Oct 2017 | £120,000 | Other property | Freehold |
| 22 Thornsett Road, London, SE20 7XE | Jun 2017 | £1,010,000 | Semi-detached | Freehold |
| New Bowers, 1 Thornsett Road, London, SE20 7XB | Sep 2016 | £445,000 | Other property | Freehold |
| 34 Thornsett Road, London, SE20 7XE | Jan 2015 | £625,000 | Semi-detached | Freehold |
| 26 Thornsett Road, London, SE20 7XE | Mar 2014 | £515,000 | Semi-detached | Freehold |
| Ground Floor Flat, 12 Thornsett Road, London, SE20 7XE | Dec 2013 | £210,000 | Flat / maisonette | Leasehold |
| Flat 4, 15 Thornsett Road, London, SE20 7XB | Nov 2013 | £179,950 | Flat / maisonette | Leasehold |
| 20 Thornsett Road, London, SE20 7XE | Sep 2013 | £720,000 | Semi-detached | Freehold |
| Flat 1, 15 Thornsett Road, London, SE20 7XB | Apr 2013 | £166,000 | Flat / maisonette | Leasehold |
| Flat 3, 15 Thornsett Road, London, SE20 7XB | Jul 2012 | £157,000 | Flat / maisonette | Leasehold |
| 6 Thornsett Road, London, SE20 7XE | Jan 2011 | £455,000 | Semi-detached | Freehold |
| Flat 1, 15 Thornsett Road, London, SE20 7XB | Apr 2010 | £166,000 | Flat / maisonette | Leasehold |
| 17 Thornsett Road, London, SE20 7XB | Oct 2009 | £395,000 | Semi-detached | Freehold |
| 11 Thornsett Road, London, SE20 7XB | Jan 2007 | £495,000 | Terraced | Freehold |
| Flat 1, 15 Thornsett Road, London, SE20 7XB | Jan 2006 | £136,000 | Flat / maisonette | Leasehold |
| 21 Thornsett Road, London, SE20 7XB | Jan 2005 | £494,000 | Semi-detached | Freehold |
| Flat 4, 15 Thornsett Road, London, SE20 7XB | Nov 2004 | £131,500 | Flat / maisonette | Leasehold |
| Flat 4, 15 Thornsett Road, London, SE20 7XB | Dec 2003 | £119,000 | Flat / maisonette | Leasehold |
| New Bowers, 1 Thornsett Road, London, SE20 7XB | Feb 2003 | £275,000 | Semi-detached | Freehold |
| Flat 1, 15 Thornsett Road, London, SE20 7XB | Jun 2002 | £87,500 | Flat / maisonette | Leasehold |
| 1 Thornsett Road, London, SW18 4EW | Jun 2001 | £117,500 | Flat / maisonette | Leasehold |
| Flat 3, 15 Thornsett Road, London, SE20 7XB | Apr 2000 | £55,000 | Flat / maisonette | Leasehold |
| 1 Thornsett Road, London, SW18 4EW | Mar 2000 | £42,000 | Flat / maisonette | Leasehold |
| 5 Thornsett Road, London, SE20 7XB | Feb 2000 | £186,000 | Semi-detached | Freehold |
| 12 Thornsett Road, London, SE20 7XE | Aug 1999 | £239,500 | Detached | Freehold |
| 21 Thornsett Road, London, SE20 7XB | Jun 1999 | £210,000 | Semi-detached | Freehold |
| 20 Thornsett Road, London, SE20 7XE | Jul 1998 | £189,995 | Semi-detached | Freehold |
| Flat 4, 15 Thornsett Road, London, SE20 7XB | Oct 1996 | £44,000 | Flat / maisonette | Leasehold |
| Flat 4, 15 Thornsett Road, London, SE20 7XB | Oct 1996 | £29,000 | Flat / maisonette | Leasehold |
The land
Not covered here yet: surface water flooding, rivers and sea flooding, coal development high-risk area, conservation area, listed buildings nearby, article 4 direction, tree protection, radon. Your conveyancer’s local search covers the planning checks.
View building and land map ↑The building
Unavailable
Poor insulation or an EPC E–G rating can mean higher heating bills.
Read the full certificate and ask about insulation and heating costs.
- Floor area
- Unavailable
- Potential EPC band
- Unavailable
- Age band
- Unavailable
- Walls (certificate wording)
- Unavailable
- Roof (certificate wording)
- Unavailable
- Windows (certificate wording)
- Unavailable
- Heating (certificate wording)
- Unavailable
- Building height
- Unavailable
Living
Broadband in the area
Postcode residential gigabit coverage: 100%
Full fibre in the local authority: 68.6%
Schools nearby
- Stewart Fleming Primary SchoolPrimary · 408 m · School remains Outstanding
- St Mark's Church of England Primary AcademyPrimary · 738 m · School remains Good
- St Anthony's Catholic Primary SchoolPrimary · 754 m · Standards maintained
- Harris Academy South NorwoodSecondary · 815 m · Good
- James Dixon Primary SchoolPrimary · 862 m · School remains Good
- Oasis Academy RyelandsPrimary · 1113 m · School remains Good
- Harris Aspire Academy1118 m · Outstanding
- Harris Professional Skills Sixth Form16 plus · 1118 m
- South Norwood PrimaryPrimary · 1130 m · Good
- Oasis Academy ArenaSecondary · 1205 m · Requires improvement
- Harris City Academy Crystal PalaceSecondary · 1216 m · Not judged
- Crosfield Nursery SchoolNursery · 1228 m · School remains Good
- Churchfields Primary SchoolPrimary · 1271 m · Good
- Cypress Primary SchoolPrimary · 1364 m · Standards maintained
- Beckmead College1388 m · Good
- St John's Church of England Primary SchoolPrimary · 1424 m · Not judged
- Harris Primary Academy Crystal PalacePrimary · 1443 m · Improved significantly
- Harris Primary Academy Kent HousePrimary · 1459 m · School remains Outstanding
Area context
Deprivation decile (1 is most deprived within its nation): 5 · England 2025
Recorded police incidents: 57
SE20 7XE →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?
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