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.
18 Comet Street, London, SE8 4AN
Last sale£450,000May 2018 · HM Land Registry
If it moved with Lewisham flat prices£461,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC DJul 2019
MapN ↑119 m ↔
Before you offer
3 things to check
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.
3Uninsulated 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.
＋ Flood risk very low · Outside coal high-risk 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.
Prepare for a viewing ↓Saved privately on this devicePrice
If it moved with Lewisham flat prices
£461,000
How does the asking price compare?
This home’s sale history
| Sold | Price | Type | Tenure | Record |
|---|---|---|---|---|
| May 2018 | £450,000 | Flat / maisonette | Leasehold | A |
| Jun 2005 | £119,000 | Flat / maisonette | Leasehold | A |
Street sales
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| Flat 4, Broadside House, 3 Comet Street, London, SE8 4AN | Jun 2019 | £420,000 | Flat / maisonette | Leasehold |
| Flat 5, Broadside House, 3 Comet Street, London, SE8 4AN | Jun 2019 | £510,000 | Flat / maisonette | Leasehold |
| 16 Comet Street, London, SE8 4AN | May 2019 | £345,000 | Flat / maisonette | Leasehold |
| Flat 2, Broadside House, 3 Comet Street, London, SE8 4AN | Apr 2019 | £595,000 | Flat / maisonette | Leasehold |
| Flat 3, Broadside House, 3 Comet Street, London, SE8 4AN | Mar 2019 | £410,000 | Flat / maisonette | Leasehold |
| Flat 1, Broadside House, 3 Comet Street, London, SE8 4AN | Mar 2019 | £580,000 | Flat / maisonette | Leasehold |
| Flat 6, Broadside House, 3 Comet Street, London, SE8 4AN | Dec 2018 | £471,995 | Flat / maisonette | Leasehold |
| 18 Comet Street, London, SE8 4AN | May 2018 | £450,000 | Flat / maisonette | Leasehold |
Show all 14
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| 9 Comet Street, London, SE8 4AN | Nov 2017 | £180,000 | Flat / maisonette | Leasehold |
| Flat 6, Broadside House, 3 Comet Street, London, SE8 4AN | Jan 2017 | £1,250,000 | Other property | Freehold |
| Flat 6, Broadside House, 3 Comet Street, London, SE8 4AN | Jan 2017 | £1,680,000 | Other property | Freehold |
| 16 Comet Street, London, SE8 4AN | Feb 2013 | £179,500 | Flat / maisonette | Leasehold |
| 11 Comet Street, London, SE8 4AN | Apr 2009 | £173,000 | Flat / maisonette | Leasehold |
| 18 Comet Street, London, SE8 4AN | Jun 2005 | £119,000 | Flat / maisonette | Leasehold |
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.
＋ 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
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.
- Floor area
- 78 m²
- Potential EPC band
- C
- Age band
- England and Wales: 1950-1966
- Walls (certificate wording)
- Solid brick, as built, no insulation (assumed)
- Roof (certificate wording)
- Pitched, no insulation (assumed)
- Windows (certificate wording)
- Fully double glazed
- Heating (certificate wording)
- Boiler and radiators, mains gas
- Building height
- Unavailable
Living
Broadband in the area
Postcode residential gigabit coverage: 76.9%
Full fibre in the local authority: 78.3%
Schools nearby
- Addey and Stanhope SchoolSecondary · 200 m · School remains Good
- Tidemill AcademyPrimary · 264 m · Good
- St Joseph's Catholic Primary SchoolPrimary · 315 m · Good
- Oak Gardens Primary SchoolPrimary · 505 m · Good
- Trinity Laban583 m
- Grinling Gibbons Primary SchoolPrimary · 622 m · Good
- Rachel McMillan Nursery School and Children's CentreNursery · 625 m · Not judged
- St Stephen's CofE Primary SchoolPrimary · 625 m · Good
- Goldsmiths College, University of London641 m
- Deptford Green SchoolSecondary · 723 m · Good
- Myatt Garden Primary SchoolPrimary · 727 m · Standards maintained
- Childeric Primary SchoolPrimary · 778 m · School remains Good
- Ashmead Primary SchoolPrimary · 779 m · School remains Good
- St James's Hatcham Church of England Primary SchoolPrimary · 814 m · School remains Good
- Clyde Nursery School.Nursery · 1026 m · Good
- Morden Mount Primary SchoolPrimary · 1090 m · Good
- St Alfege with St Peter's Church of England Primary SchoolPrimary · 1182 m · School remains Good
- James Wolfe Primary School and Centre for the DeafPrimary · 1246 m · School remains Good
- Haberdashers' Hatcham PrimaryPrimary · 1413 m · Good
- St Ursula's Convent SchoolSecondary · 1457 m · Requires improvement
- Haberdashers' Hatcham CollegeSecondary · 1487 m · Improved significantly
Area context
Deprivation decile (1 is most deprived within its nation): 3 · England 2025
Recorded police incidents: 666
SE8 4AN →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.
- 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?
- 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