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 4, 11 King William Walk, London, SE10 9JH
Last sale£540,000Jul 2007 · HM Land Registry
If it moved with Greenwich flat prices£897,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC DAug 2020
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.
＋ Surface water flooding: Low · Rivers and sea flooding: 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 Greenwich flat prices
£897,000
How does the asking price compare?
This home’s sale history
| Sold | Price | Type | Tenure | Record |
|---|---|---|---|---|
| Jul 2007 | £540,000 | Flat / maisonette | Leasehold | A |
Street sales
Same type and tenure, other homes in the last 36 months: £360,000 · 2 sales
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| Flat E, 7 King William Walk, London, SE10 9JH | Oct 2025 | £350,000 | Flat / maisonette | Leasehold |
| Flat D, 7 King William Walk, London, SE10 9JH | Mar 2024 | £370,000 | Flat / maisonette | Leasehold |
| Flat 1, 11 King William Walk, London, SE10 9JH | Aug 2022 | £728,000 | Flat / maisonette | Leasehold |
| 10A King William Walk, London, SE10 9JH | Aug 2022 | £550,000 | Flat / maisonette | Leasehold |
| 2 King William Walk, London, SE10 9JH | Aug 2022 | £1,175,000 | Terraced | Freehold |
| 13B King William Walk, London, SE10 9JH | Dec 2021 | £376,400 | Flat / maisonette | Leasehold |
| Flat C, 7 King William Walk, London, SE10 9JH | Jun 2021 | £405,000 | Flat / maisonette | Leasehold |
| Flat 4, 12 King William Walk, London, SE10 9JH | May 2021 | £390,000 | Flat / maisonette | Leasehold |
Show all 45
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.
＋ Surface water flooding: Low · Rivers and sea flooding: 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
- 90 m²
- Potential EPC band
- C
- Age band
- England and Wales: 1900-1929
- Walls (certificate wording)
- Solid brick, as built, no insulation (assumed)
- Roof (certificate wording)
- Pitched, no insulation (assumed)
- Windows (certificate wording)
- Single glazed
- Heating (certificate wording)
- Boiler and radiators, mains gas
- Building height
- Unavailable
Living
Broadband in the area
Postcode residential gigabit coverage: 64.7%
Full fibre in the local authority: 77.4%
Schools nearby
- St Alfege with St Peter's Church of England Primary SchoolPrimary · 339 m · School remains Good
- James Wolfe Primary School and Centre for the DeafPrimary · 408 m · School remains Good
- University of Greenwich522 m
- St Ursula's Convent SchoolSecondary · 537 m · Requires improvement
- Meridian Primary SchoolPrimary · 568 m · Good
- George Green's SchoolSecondary · 853 m · School remains Good
- Trinity Laban864 m
- Canary Wharf Primary, East FerryPrimary · 1046 m · Good
- Rachel McMillan Nursery School and Children's CentreNursery · 1081 m · Not judged
- St Luke's Church of England Primary SchoolPrimary · 1102 m · Good
- Canary Wharf Primary, GlenworthPrimary · 1102 m · Not judged
- St Joseph's Catholic Primary SchoolPrimary · 1122 m · Good
- Tidemill AcademyPrimary · 1149 m · Good
- The John Roan SchoolSecondary · 1200 m · Good
- St Joseph's Catholic Primary SchoolPrimary · 1235 m · Good
- Morden Mount Primary SchoolPrimary · 1246 m · Good
- Robert Owen Nursery SchoolNursery · 1276 m · School remains Outstanding
- Christ Church Church of England Primary SchoolPrimary · 1301 m · School remains Good
- Harbinger Primary SchoolPrimary · 1315 m · Good
- Wildwood Montessori School1395 m
- All Saints' Church of England Primary School BlackheathPrimary · 1448 m · Standards maintained
Area context
Deprivation decile (1 is most deprived within its nation): 6 · England 2025
Recorded police incidents: 514
SE10 9JH →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