The House CheckCheck before you offer

21 Walden Close, Belvedere, DA17 5HD

Flat / maisonetteLeasehold63 m² · EPC
Last sale£105,000Sep 2002 · HM Land Registry
If it moved with Bexley flat prices£254,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC EOct 2019
123MapN ↑238 m ↔
Contains OS data © Crown copyright and database right 2026 · Contains HM Land Registry data © Crown copyright and database right 2026

Before you offer

3 things to check

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.

HM Land Registry · Sep 2002

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.

BGS / UKHSA · Dec 2022

3EPC E

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 · Oct 2019

+ 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.

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Price

If it moved with Bexley flat prices

£254,000

How does the asking price compare?

Enter a figure, or “offers over £500k”. Saved privately on this device

This home’s sale history

Jul 1997 £49,000Sep 2002 £105,000Jul 1997Sep 2002£105,000
SoldPriceTypeTenureRecord
Sep 2002£105,000Flat / maisonetteLeaseholdA
Jul 1997£49,000Flat / maisonetteLeaseholdA

Street sales

AddressSoldPriceTypeTenure
28 Walden Close, Belvedere, DA17 5HDAug 2023£270,000Semi-detachedLeasehold
35 Walden Close, Belvedere, DA17 5HDJun 2023£200,000Flat / maisonetteLeasehold
31 Walden Close, Belvedere, DA17 5HDApr 2022£165,000Flat / maisonetteLeasehold
24 Walden Close, Belvedere, DA17 5HDAug 2014£175,000Flat / maisonetteLeasehold
5 Walden Close, Belvedere, DA17 5HDMar 2014£146,700Flat / maisonetteLeasehold
25 Walden Close, Belvedere, DA17 5HDJan 2014£154,995Flat / maisonetteLeasehold
24 Walden Close, Belvedere, DA17 5HDOct 2008£158,000Semi-detachedLeasehold
22 Walden Close, Belvedere, DA17 5HDAug 2008£160,000Flat / maisonetteLeasehold
Show all 29
AddressSoldPriceTypeTenure
35 Walden Close, Belvedere, DA17 5HDNov 2006£133,000Flat / maisonetteLeasehold
25 Walden Close, Belvedere, DA17 5HDSep 2006£148,000Flat / maisonetteLeasehold
8 Walden Close, Belvedere, DA17 5HDNov 2005£146,000Flat / maisonetteLeasehold
19 Walden Close, Belvedere, DA17 5HDMar 2004£117,000Flat / maisonetteLeasehold
24 Walden Close, Belvedere, DA17 5HDApr 2003£129,495Flat / maisonetteLeasehold
28 Walden Close, Belvedere, DA17 5HDOct 2002£119,000Flat / maisonetteLeasehold
21 Walden Close, Belvedere, DA17 5HDSep 2002£105,000Flat / maisonetteLeasehold
8 Walden Close, Belvedere, DA17 5HDJul 2002£93,500Flat / maisonetteLeasehold
25 Walden Close, Belvedere, DA17 5HDMar 2002£96,000Flat / maisonetteLeasehold
5 Walden Close, Belvedere, DA17 5HDNov 2001£88,500Flat / maisonetteLeasehold
29 Walden Close, Belvedere, DA17 5HDNov 2000£67,000Flat / maisonetteLeasehold
31 Walden Close, Belvedere, DA17 5HDDec 1999£70,000Flat / maisonetteLeasehold
29 Walden Close, Belvedere, DA17 5HDNov 1998£58,000Flat / maisonetteLeasehold
26 Walden Close, Belvedere, DA17 5HDMay 1998£57,995Flat / maisonetteLeasehold
28 Walden Close, Belvedere, DA17 5HDFeb 1998£58,700Flat / maisonetteLeasehold
19 Walden Close, Belvedere, DA17 5HDOct 1997£54,000Flat / maisonetteLeasehold
5 Walden Close, Belvedere, DA17 5HDJul 1997£47,000Flat / maisonetteLeasehold
21 Walden Close, Belvedere, DA17 5HDJul 1997£49,000Flat / maisonetteLeasehold
31 Walden Close, Belvedere, DA17 5HDJan 1997£51,995Flat / maisonetteLeasehold
8 Walden Close, Belvedere, DA17 5HDJan 1997£49,000Flat / maisonetteLeasehold
24 Walden Close, Belvedere, DA17 5HDJul 1996£46,750Flat / maisonetteLeasehold
All street records →

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.

BGS / UKHSA · Dec 2022

+ 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

EPC E

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 · Oct 2019

Floor area
63 m²
Potential EPC band
E
Age band
England and Wales: 1967-1975
Walls (certificate wording)
Cavity wall, filled cavity
Roof (certificate wording)
Pitched, 250 mm loft insulation
Windows (certificate wording)
Fully double glazed
Heating (certificate wording)
Boiler and radiators, electric
Building height
Unavailable

EPC · Oct 2019

Living

Broadband in the area

Postcode residential gigabit coverage: 100%

Full fibre in the local authority: 84.1%

Ofcom · Jan 2026

Schools nearby

DfE GIAS · Nov 2026 · Ofsted · Sep 2026

Area context

Deprivation decile (1 is most deprived within its nation): 7 · England 2025

Recorded police incidents: 87

DA17 5HD →

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.
  • Energy certificate: 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