The House CheckCheck before you offer

21 Old Road, Dartford, DA1 4DW

DetachedFreehold124 m² · EPC
Last sale£475,000Jun 2023 · HM Land Registry
If it moved with Bexley detached prices£497,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC DSep 2022
12MapN ↑119 m ↔
Contains OS data © Crown copyright and database right 2026 · Contains HM Land Registry data © Crown copyright and database right 2026

Before you offer

2 things to check

1Radon: 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

2Uninsulated 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.

EPC · Sep 2022

+ 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 device

Price

If it moved with Bexley detached prices

£497,000

How does the asking price compare?

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

This home’s sale history

SoldPriceTypeTenureRecord
Jun 2023£475,000DetachedFreeholdA

Street sales

Same type and tenure, other homes in the last 36 months: £470,000 · 1 sales

AddressSoldPriceTypeTenure
31 Old Road, Dartford, DA1 4DWMay 2026£450,000Semi-detachedFreehold
132 Old Road, Crayford, Dartford, DA1 4DYMar 2026£425,000Semi-detachedFreehold
5 Old Road, Dartford, DA1 4DWFeb 2026£470,000DetachedFreehold
172 Old Road, Crayford, Dartford, DA1 4DYMay 2025£245,000Flat / maisonetteLeasehold
67 Old Road, Crayford, Dartford, DA1 4DNAug 2024£390,000Semi-detachedFreehold
164 Old Road, Crayford, Dartford, DA1 4DYOct 2023£271,000Flat / maisonetteLeasehold
21 Old Road, Dartford, DA1 4DWJun 2023£475,000DetachedFreehold
172A Old Road, Crayford, Dartford, DA1 4DYAug 2022£287,000Flat / maisonetteLeasehold
Show all 56
AddressSoldPriceTypeTenure
160 Old Road, Crayford, Dartford, DA1 4DYSep 2021£245,000Flat / maisonetteLeasehold
172 Old Road, Crayford, Dartford, DA1 4DYNov 2020£211,000Flat / maisonetteLeasehold
172A Old Road, Crayford, Dartford, DA1 4DYApr 2020£252,500Flat / maisonetteLeasehold
37 Old Road, Dartford, DA1 4DWJul 2019£438,104Semi-detachedFreehold
29 Old Road, Dartford, DA1 4DWJun 2019£370,000DetachedFreehold
168 Old Road, Crayford, Dartford, DA1 4DYApr 2018£202,000Flat / maisonetteLeasehold
3 Old Road, Dartford, DA1 4DWFeb 2018£480,000Semi-detachedFreehold
25 Old Road, Dartford, DA1 4DWNov 2016£373,000Semi-detachedFreehold
172 Old Road, Crayford, Dartford, DA1 4DYAug 2016£185,000Flat / maisonetteLeasehold
107 Old Road, Crayford, Dartford, DA1 4DNApr 2016£350,000Semi-detachedFreehold
29 Old Road, Dartford, DA1 4DWJan 2016£332,000DetachedFreehold
5 Old Road, Dartford, DA1 4DWOct 2015£362,500DetachedFreehold
73 Old Road, Crayford, Dartford, DA1 4DNJun 2015£300,000TerracedFreehold
69 Old Road, Dartford, DA1 4DNOct 2014£275,000TerracedFreehold
31 Old Road, Dartford, DA1 4DWSep 2014£280,000Semi-detachedFreehold
164 Old Road, Crayford, Dartford, DA1 4DYAug 2014£165,000Flat / maisonetteLeasehold
140 Old Road, Dartford, DA1 4DYMay 2014£249,995TerracedFreehold
127 Old Road, Dartford, DA1 4EAApr 2014£245,000Semi-detachedFreehold
164 Old Road, Crayford, Dartford, DA1 4DYMar 2012£132,000Flat / maisonetteLeasehold
37 Old Road, Dartford, DA1 4DWFeb 2012£257,000Semi-detachedFreehold
172A Old Road, Crayford, Dartford, DA1 4DYAug 2011£165,000Flat / maisonetteLeasehold
35 Old Road, Dartford, DA1 4DWMar 2011£249,000Semi-detachedFreehold
23 Old Road, Dartford, DA1 4DWJun 2010£250,000Semi-detachedFreehold
107 Old Road, Crayford, Dartford, DA1 4DNJun 2010£200,000Semi-detachedFreehold
160 Old Road, Crayford, Dartford, DA1 4DYApr 2010£120,000Flat / maisonetteLeasehold
73 Old Road, Crayford, Dartford, DA1 4DNJun 2009£220,000TerracedFreehold
168 Old Road, Crayford, Dartford, DA1 4DYDec 2008£165,000Flat / maisonetteLeasehold
128 Old Road, Dartford, DA1 4DYNov 2007£230,000Semi-detachedFreehold
172 Old Road, Crayford, Dartford, DA1 4DYSep 2007£147,500Flat / maisonetteLeasehold
172A Old Road, Crayford, Dartford, DA1 4DYMay 2007£154,000Flat / maisonetteLeasehold
37 Old Road, Dartford, DA1 4DWMar 2007£285,000Semi-detachedFreehold
31 Old Road, Dartford, DA1 4DWJan 2006£215,000Semi-detachedFreehold
168 Old Road, Crayford, Dartford, DA1 4DYJun 2005£120,000Flat / maisonetteLeasehold
128 Old Road, Dartford, DA1 4DYApr 2005£204,995Semi-detachedFreehold
142 Old Road, Dartford, DA1 4DYFeb 2005£212,500TerracedFreehold
5 Old Road, Dartford, DA1 4DWJun 2004£235,000DetachedFreehold
3 Old Road, Dartford, DA1 4DWJan 2003£210,000Semi-detachedFreehold
37 Old Road, Dartford, DA1 4DWSep 2002£218,000Semi-detachedFreehold
31 Old Road, Dartford, DA1 4DWJan 2002£144,995Semi-detachedFreehold
5 Old Road, Dartford, DA1 4DWMay 2000£146,995DetachedFreehold
67 Old Road, Crayford, Dartford, DA1 4DNMay 2000£129,995Semi-detachedFreehold
5 Old Road, Dartford, DA1 4DWFeb 2000£115,000DetachedFreehold
104 Old Road, Dartford, DA1 4DZDec 1999£99,700Semi-detachedFreehold
132 Old Road, Crayford, Dartford, DA1 4DYAug 1999£76,000Semi-detachedFreehold
25 Old Road, Dartford, DA1 4DWJul 1999£84,000Semi-detachedFreehold
140 Old Road, Dartford, DA1 4DYMay 1999£94,950TerracedFreehold
142 Old Road, Dartford, DA1 4DYApr 1999£83,700TerracedFreehold
168 Old Road, Crayford, Dartford, DA1 4DYAug 1996£48,000Flat / 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

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.

EPC · Sep 2022

Floor area
124 m²
Potential EPC band
B
Age band
England and Wales: 1930-1949
Walls (certificate wording)
Solid brick, as built, no insulation (assumed)
Roof (certificate wording)
Pitched, 100 mm loft insulation
Windows (certificate wording)
Partial double glazing
Heating (certificate wording)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · Sep 2022

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): 8 · England 2025

Recorded police incidents: 77

DA1 4DW →

Before you offer

Viewing checklist

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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?

    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