The House CheckCheck before you offer

51 Middleton Avenue, Sidcup, DA14 6JJ

Semi-detachedFreehold88 m² · EPC
Last sale£267,000Aug 2012 · HM Land Registry
If it moved with Bexley semi-detached prices£565,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC DApr 2012
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

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

+ Flood risk very low · Outside coal high-risk area · EPC D

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

£565,000

How does the asking price compare?

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

This home’s sale history

SoldPriceTypeTenureRecord
Aug 2012£267,000Semi-detachedFreeholdA

Street sales

Same type and tenure, other homes in the last 36 months: £468,000 · 1 sales

AddressSoldPriceTypeTenure
45 Middleton Avenue, Sidcup, DA14 6JJAug 2024£468,000Semi-detachedFreehold
2 Middleton Avenue, Sidcup, DA14 6JHSep 2023£425,000Semi-detachedFreehold
39 Middleton Avenue, Sidcup, DA14 6JJNov 2020£462,500Semi-detachedFreehold
43 Middleton Avenue, Sidcup, DA14 6JJApr 2020£467,500Semi-detachedFreehold
35 Middleton Avenue, Sidcup, DA14 6JJDec 2019£430,000Semi-detachedFreehold
35 Middleton Avenue, Sidcup, DA14 6JJSep 2019£450,000Semi-detachedFreehold
50 Middleton Avenue, Sidcup, DA14 6JHApr 2019£380,000Semi-detachedFreehold
8 Middleton Avenue, Sidcup, DA14 6JHMar 2019£475,000Semi-detachedFreehold
Show all 32
AddressSoldPriceTypeTenure
40 Middleton Avenue, Sidcup, DA14 6JHOct 2018£561,100DetachedFreehold
5 Middleton Avenue, Sidcup, DA14 6JJSep 2018£440,000Semi-detachedFreehold
41 Middleton Avenue, Sidcup, DA14 6JJJul 2016£375,000Semi-detachedFreehold
40 Middleton Avenue, Sidcup, DA14 6JHJun 2016£400,000DetachedFreehold
49 Middleton Avenue, Sidcup, DA14 6JJSep 2015£325,000Semi-detachedFreehold
5 Middleton Avenue, Sidcup, DA14 6JJMar 2015£299,995Semi-detachedFreehold
8 Middleton Avenue, Sidcup, DA14 6JHFeb 2015£340,000Semi-detachedFreehold
48 Middleton Avenue, Sidcup, DA14 6JHAug 2014£290,000Semi-detachedFreehold
6 Middleton Avenue, Sidcup, DA14 6JHDec 2013£327,500Semi-detachedFreehold
24 Middleton Avenue, Sidcup, DA14 6JHJan 2013£205,000Semi-detachedFreehold
10 Middleton Avenue, Sidcup, DA14 6JHDec 2012£270,000Semi-detachedFreehold
12 Middleton Avenue, Sidcup, DA14 6JHAug 2012£265,000Semi-detachedFreehold
51 Middleton Avenue, Sidcup, DA14 6JJAug 2012£267,000Semi-detachedFreehold
46 Middleton Avenue, Sidcup, DA14 6JHApr 2011£199,995Semi-detachedFreehold
8 Middleton Avenue, Sidcup, DA14 6JHApr 2009£207,500Semi-detachedFreehold
10 Middleton Avenue, Sidcup, DA14 6JHMay 2007£247,500Semi-detachedFreehold
8 Middleton Avenue, Sidcup, DA14 6JHDec 2002£125,000Semi-detachedFreehold
44 Middleton Avenue, Sidcup, DA14 6JHOct 2002£212,000Semi-detachedFreehold
6 Middleton Avenue, Sidcup, DA14 6JHJul 2000£145,000Semi-detachedFreehold
30B Middleton Avenue, Sidcup, DA14 6JHDec 1999£80,000Flat / maisonetteLeasehold
30A Middleton Avenue, Sidcup, DA14 6JHDec 1999£80,000Flat / maisonetteLeasehold
44 Middleton Avenue, Sidcup, DA14 6JHNov 1999£140,000Semi-detachedFreehold
40 Middleton Avenue, Sidcup, DA14 6JHMar 1997£148,000DetachedFreehold
30A Middleton Avenue, Sidcup, DA14 6JHApr 1996£41,000Flat / 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

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 · Apr 2012

Floor area
88 m²
Potential EPC band
B
Age band
England and Wales: 1976-1982
Walls (certificate wording)
Cavity wall, filled cavity
Roof (certificate wording)
Pitched, 100 mm loft insulation
Windows (certificate wording)
Fully double glazed
Heating (certificate wording)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · Apr 2012

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: 119

DA14 6JJ →

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.

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