The House CheckCheck before you offer

3 Dene Avenue, Sidcup, DA15 9LD

Semi-detachedFreehold135 m² · EPC
Last sale£500,000Jul 2019 · HM Land Registry
If it moved with Bexley semi-detached prices£631,000Aug 2026 · UK HPI
Surface water floodingVery low
EnergyEPC DJan 2017
1MapN ↑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

1 thing to check

1Uninsulated 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 · Jan 2017

+ Flood risk very low · Outside coal high-risk area · Not in a higher-radon 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 semi-detached prices

£631,000

How does the asking price compare?

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This home’s sale history

Aug 2006 £167,500Jul 2010 £370,000Jul 2019 £500,000Aug 2006Jul 2019£500,000
SoldPriceTypeTenureRecord
Jul 2019£500,000Semi-detachedFreeholdA
Jul 2010£370,000Semi-detachedFreeholdA
Aug 2006£167,500Semi-detachedFreeholdA

Street sales

Same type and tenure, other homes in the last 36 months: £750,000 · 2 sales

AddressSoldPriceTypeTenure
28 Dene Avenue, Sidcup, DA15 9LDOct 2025£740,000Semi-detachedFreehold
15 Dene Avenue, Sidcup, DA15 9LDOct 2024£760,000Semi-detachedFreehold
7 Dene Avenue, Sidcup, DA15 9LDJul 2023£697,500TerracedFreehold
21 Dene Avenue, Sidcup, DA15 9LDAug 2022£657,350Semi-detachedFreehold
15 Dene Avenue, Sidcup, DA15 9LDAug 2022£750,000Semi-detachedFreehold
22 Dene Avenue, Sidcup, DA15 9LDFeb 2022£665,000Semi-detachedFreehold
12 Dene Avenue, Sidcup, DA15 9LDJun 2021£678,000Semi-detachedFreehold
2 Dene Avenue, Sidcup, DA15 9LDSep 2020£290,000Semi-detachedFreehold
Show all 36
AddressSoldPriceTypeTenure
14 Dene Avenue, Sidcup, DA15 9LDNov 2019£595,000Semi-detachedFreehold
1 Dene Avenue, Sidcup, DA15 9LDOct 2019£540,000Semi-detachedFreehold
7 Dene Avenue, Sidcup, DA15 9LDSep 2019£535,000TerracedFreehold
3 Dene Avenue, Sidcup, DA15 9LDJul 2019£500,000Semi-detachedFreehold
23 Dene Avenue, Sidcup, DA15 9LDJun 2019£227,500Semi-detachedFreehold
7 Dene Avenue, Sidcup, DA15 9LDOct 2014£459,000TerracedFreehold
20 Dene Avenue, Sidcup, DA15 9LDJan 2014£405,000Semi-detachedFreehold
22 Dene Avenue, Sidcup, DA15 9LDMay 2013£340,000Semi-detachedFreehold
16 Dene Avenue, Sidcup, DA15 9LDFeb 2013£348,000Semi-detachedFreehold
3 Dene Avenue, Sidcup, DA15 9LDJul 2010£370,000Semi-detachedFreehold
21 Dene Avenue, Sidcup, DA15 9LDNov 2007£320,000Semi-detachedFreehold
9 Dene Avenue, Sidcup, DA15 9LDOct 2007£342,500Semi-detachedFreehold
14 Dene Avenue, Sidcup, DA15 9LDNov 2006£345,000Semi-detachedFreehold
3 Dene Avenue, Sidcup, DA15 9LDAug 2006£167,500Semi-detachedFreehold
9 Dene Avenue, Sidcup, DA15 9LDAug 2005£315,000Semi-detachedFreehold
1 Dene Avenue, Sidcup, DA15 9LDMar 2005£306,000Semi-detachedFreehold
10 Dene Avenue, Sidcup, DA15 9LDOct 2004£320,000Semi-detachedFreehold
2 Dene Avenue, Sidcup, DA15 9LDFeb 2004£300,000Semi-detachedFreehold
12 Dene Avenue, Sidcup, DA15 9LDJul 2003£250,000Semi-detachedFreehold
9 Dene Avenue, Sidcup, DA15 9LDOct 2002£250,000Semi-detachedFreehold
9 Dene Avenue, Sidcup, DA15 9LDDec 2001£170,000Semi-detachedFreehold
9 Dene Avenue, Sidcup, DA15 9LDNov 1999£137,000Semi-detachedFreehold
16 Dene Avenue, Sidcup, DA15 9LDNov 1999£129,995Semi-detachedFreehold
10 Dene Avenue, Sidcup, DA15 9LDJul 1999£156,000Semi-detachedFreehold
22 Dene Avenue, Sidcup, DA15 9LDNov 1997£146,000DetachedFreehold
1 Dene Avenue, Sidcup, DA15 9LDNov 1997£119,000Semi-detachedFreehold
20 Dene Avenue, Sidcup, DA15 9LDMar 1996£105,700Semi-detachedFreehold
7 Dene Avenue, Sidcup, DA15 9LDMar 1995£119,995Semi-detachedFreehold
All street records →

The land

+ Flood risk very low · Outside coal high-risk area · Not in a higher-radon 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 · Jan 2017

Floor area
135 m²
Potential EPC band
B
Age band
England and Wales: 1900-1929
Walls (certificate wording)
Solid brick, as built, no insulation (assumed)
Roof (certificate wording)
Pitched, 150 mm loft insulation
Windows (certificate wording)
Fully double glazed
Heating (certificate wording)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · Jan 2017

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): 9 · England 2025

Recorded police incidents: 37

DA15 9LD →

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?

  • 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