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.
20 Mallard Walk, Sidcup, DA14 6SQ
Last sale£75,000Mar 2002 · HM Land Registry
If it moved with Bexley flat prices£207,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC CJun 2013
MapN ↑238 m ↔
Before you offer
2 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.
＋ Surface water flooding: Low · Rivers and sea flooding: Very low · Outside coal high-risk area · EPC C
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 Bexley flat prices
£207,000
How does the asking price compare?
This home’s sale history
| Sold | Price | Type | Tenure | Record |
|---|---|---|---|---|
| Mar 2002 | £75,000 | Flat / maisonette | Leasehold | A |
Street sales
Same type and tenure, other homes in the last 36 months: £170,000 · 1 sales
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| 65 Mallard Walk, Sidcup, DA14 6SG | Nov 2025 | £170,000 | Flat / maisonette | Leasehold |
| 45 Mallard Walk, Sidcup, DA14 6SG | Feb 2023 | £240,000 | Flat / maisonette | Leasehold |
| 23 Mallard Walk, Sidcup, DA14 6SG | Mar 2022 | £228,000 | Flat / maisonette | Leasehold |
| 73 Mallard Walk, Sidcup, DA14 6SG | Nov 2020 | £105,931 | Flat / maisonette | Leasehold |
| 115 Mallard Walk, Sidcup, DA14 6SG | Aug 2019 | £220,000 | Flat / maisonette | Leasehold |
| 29 Mallard Walk, Sidcup, DA14 6SG | Apr 2019 | £220,000 | Flat / maisonette | Leasehold |
| 71 Mallard Walk, Sidcup, DA14 6SG | Jul 2018 | £215,000 | Flat / maisonette | Leasehold |
| 54 Mallard Walk, Sidcup, DA14 6SQ | Mar 2018 | £255,000 | Flat / maisonette | Leasehold |
Show all 65
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| 45 Mallard Walk, Sidcup, DA14 6SG | Feb 2018 | £210,000 | Flat / maisonette | Leasehold |
| 85 Mallard Walk, Sidcup, DA14 6SG | Apr 2017 | £190,000 | Terraced | Leasehold |
| 35 Mallard Walk, Sidcup, DA14 6SG | Jan 2017 | £221,000 | Terraced | Leasehold |
| 34 Mallard Walk, Sidcup, DA14 6SQ | Nov 2016 | £190,000 | Terraced | Leasehold |
| 32 Mallard Walk, Sidcup, DA14 6SQ | Aug 2016 | £195,000 | Flat / maisonette | Leasehold |
| 65 Mallard Walk, Sidcup, DA14 6SG | Dec 2015 | £196,000 | Flat / maisonette | Leasehold |
| 15 Mallard Walk, Sidcup, DA14 6SG | Oct 2015 | £202,500 | Flat / maisonette | Leasehold |
| 56 Mallard Walk, Sidcup, DA14 6SQ | Aug 2015 | £182,000 | Flat / maisonette | Leasehold |
| 66 Mallard Walk, Sidcup, DA14 6SQ | Jul 2015 | £185,000 | Terraced | Leasehold |
| 6 Mallard Walk, Sidcup, DA14 6SQ | Jan 2015 | £163,500 | Flat / maisonette | Leasehold |
| 23 Mallard Walk, Sidcup, DA14 6SG | Jun 2014 | £175,000 | Flat / maisonette | Leasehold |
| 35 Mallard Walk, Sidcup, DA14 6SG | Dec 2013 | £142,000 | Flat / maisonette | Leasehold |
| 7 Mallard Walk, Sidcup, DA14 6SG | Dec 2013 | £151,000 | Flat / maisonette | Leasehold |
| 91 Mallard Walk, Sidcup, DA14 6SG | Apr 2013 | £140,000 | Flat / maisonette | Leasehold |
| 56 Mallard Walk, Sidcup, DA14 6SQ | Jun 2011 | £142,000 | Flat / maisonette | Leasehold |
| 97 Mallard Walk, Sidcup, DA14 6SG | Jul 2008 | £130,000 | Flat / maisonette | Leasehold |
| 115 Mallard Walk, Sidcup, DA14 6SG | Jun 2008 | £122,331 | Flat / maisonette | Leasehold |
| 57 Mallard Walk, Sidcup, DA14 6SG | Jun 2008 | £145,000 | Flat / maisonette | Leasehold |
| 10 Mallard Walk, Sidcup, DA14 6SQ | May 2008 | £159,000 | Flat / maisonette | Leasehold |
| 45 Mallard Walk, Sidcup, DA14 6SG | Feb 2008 | £157,500 | Flat / maisonette | Leasehold |
| 73 Mallard Walk, Sidcup, DA14 6SG | Nov 2007 | £153,500 | Flat / maisonette | Leasehold |
| 32 Mallard Walk, Sidcup, DA14 6SQ | Sep 2007 | £155,000 | Flat / maisonette | Leasehold |
| 54 Mallard Walk, Sidcup, DA14 6SQ | Aug 2007 | £144,000 | Flat / maisonette | Leasehold |
| 29 Mallard Walk, Sidcup, DA14 6SG | Jul 2007 | £149,995 | Flat / maisonette | Leasehold |
| 23 Mallard Walk, Sidcup, DA14 6SG | May 2007 | £157,000 | Flat / maisonette | Leasehold |
| 15 Mallard Walk, Sidcup, DA14 6SG | Apr 2007 | £145,000 | Flat / maisonette | Leasehold |
| 6 Mallard Walk, Sidcup, DA14 6SQ | Jan 2007 | £130,000 | Flat / maisonette | Leasehold |
| 7 Mallard Walk, Sidcup, DA14 6SG | Jun 2006 | £132,000 | Flat / maisonette | Leasehold |
| 56 Mallard Walk, Sidcup, DA14 6SQ | Dec 2005 | £133,000 | Flat / maisonette | Leasehold |
| 58 Mallard Walk, Sidcup, DA14 6SQ | Aug 2005 | £134,000 | Flat / maisonette | Leasehold |
| 35 Mallard Walk, Sidcup, DA14 6SG | Aug 2005 | £136,000 | Flat / maisonette | Leasehold |
| 23 Mallard Walk, Sidcup, DA14 6SG | Mar 2005 | £120,000 | Flat / maisonette | Leasehold |
| 15 Mallard Walk, Sidcup, DA14 6SG | Dec 2004 | £155,000 | Flat / maisonette | Leasehold |
| 66 Mallard Walk, Sidcup, DA14 6SQ | Nov 2004 | £142,000 | Terraced | Leasehold |
| 71 Mallard Walk, Sidcup, DA14 6SG | Nov 2004 | £136,500 | Flat / maisonette | Leasehold |
| 34 Mallard Walk, Sidcup, DA14 6SQ | Nov 2004 | £145,000 | Terraced | Leasehold |
| 91 Mallard Walk, Sidcup, DA14 6SG | Aug 2004 | £131,000 | Flat / maisonette | Leasehold |
| 85 Mallard Walk, Sidcup, DA14 6SG | Apr 2004 | £117,000 | Terraced | Leasehold |
| 65 Mallard Walk, Sidcup, DA14 6SG | Nov 2003 | £115,000 | Flat / maisonette | Leasehold |
| 29 Mallard Walk, Sidcup, DA14 6SG | Nov 2002 | £98,500 | Flat / maisonette | Leasehold |
| 23 Mallard Walk, Sidcup, DA14 6SG | Oct 2002 | £112,000 | Flat / maisonette | Leasehold |
| 7 Mallard Walk, Sidcup, DA14 6SG | Aug 2002 | £97,000 | Flat / maisonette | Leasehold |
| 20 Mallard Walk, Sidcup, DA14 6SQ | Mar 2002 | £75,000 | Flat / maisonette | Leasehold |
| 56 Mallard Walk, Sidcup, DA14 6SQ | Feb 2002 | £80,000 | Flat / maisonette | Leasehold |
| 15 Mallard Walk, Sidcup, DA14 6SG | Dec 2001 | £69,995 | Flat / maisonette | Leasehold |
| 10 Mallard Walk, Sidcup, DA14 6SQ | Nov 2001 | £82,000 | Flat / maisonette | Leasehold |
| 29 Mallard Walk, Sidcup, DA14 6SG | Oct 2001 | £76,995 | Flat / maisonette | Leasehold |
| 66 Mallard Walk, Sidcup, DA14 6SQ | Sep 2001 | £68,500 | Terraced | Leasehold |
| 35 Mallard Walk, Sidcup, DA14 6SG | Aug 2001 | £73,000 | Flat / maisonette | Leasehold |
| 58 Mallard Walk, Sidcup, DA14 6SQ | Jul 2001 | £73,995 | Flat / maisonette | Leasehold |
| 23 Mallard Walk, Sidcup, DA14 6SG | Nov 2000 | £72,000 | Flat / maisonette | Leasehold |
| 34 Mallard Walk, Sidcup, DA14 6SQ | Aug 2000 | £66,500 | Terraced | Leasehold |
| 58 Mallard Walk, Sidcup, DA14 6SQ | Aug 1999 | £57,000 | Flat / maisonette | Leasehold |
| 45 Mallard Walk, Sidcup, DA14 6SG | May 1999 | £55,000 | Flat / maisonette | Leasehold |
| 54 Mallard Walk, Sidcup, DA14 6SQ | Aug 1998 | £42,000 | Flat / maisonette | Leasehold |
| 56 Mallard Walk, Sidcup, DA14 6SQ | Mar 1998 | £45,995 | Flat / maisonette | Leasehold |
| 35 Mallard Walk, Sidcup, DA14 6SG | Apr 1996 | £40,000 | 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.
＋ 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
EPC C
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
- 80 m²
- Potential EPC band
- C
- Age band
- England and Wales: 1967-1975
- Walls (certificate wording)
- System built, as built, no insulation (assumed)
- Roof (certificate wording)
- Pitched, 300+ mm loft insulation
- 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: 89.5%
Full fibre in the local authority: 84.1%
Schools nearby
- Hope Community SchoolPrimary · 241 m · Good
- St Peter Chanel Catholic Primary SchoolPrimary · 243 m · Good
- Orchard Primary SchoolPrimary · 451 m · Good
- Merton Court School626 m
- Kemnal Technology CollegeSecondary · 850 m · Not judged
- Cleeve Park SchoolSecondary · 1171 m · Good
- Cleeve Meadow School1171 m · Good
- Gray's Farm Primary AcademyPrimary · 1312 m · School remains Good
- Midfield Primary SchoolPrimary · 1315 m · School remains Outstanding
Area context
Deprivation decile (1 is most deprived within its nation): 2 · England 2025
Recorded police incidents: 175
DA14 6SQ →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