The House CheckCheck before you offer

21 Spring Gardens, Orpington, BR6 6HJ

Semi-detachedFreehold115 m² · EPC
Last sale£740,000Aug 2023 · HM Land Registry
If it moved with Bromley semi-detached prices£780,000Aug 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 (3–5% 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.

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Price

If it moved with Bromley semi-detached prices

£780,000

How does the asking price compare?

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

This home’s sale history

Oct 2012 £404,000Sep 2017 £573,500Aug 2023 £740,000Oct 2012Aug 2023£740,000
SoldPriceTypeTenureRecord
Aug 2023£740,000Semi-detachedFreeholdA
Sep 2017£573,500Semi-detachedFreeholdA
Oct 2012£404,000Semi-detachedFreeholdA

Street sales

Same type and tenure, other homes in the last 36 months: £657,500 · 2 sales

AddressSoldPriceTypeTenure
6 Spring Gardens, Orpington, BR6 6HJJul 2026£690,000Semi-detachedFreehold
9 Spring Gardens, Orpington, BR6 6HJDec 2024£625,000Semi-detachedFreehold
21 Spring Gardens, Orpington, BR6 6HJAug 2023£740,000Semi-detachedFreehold
11 Spring Gardens, Orpington, BR6 6HJMar 2023£735,000Semi-detachedFreehold
15 Spring Gardens, Orpington, BR6 6HJAug 2022£775,000Semi-detachedFreehold
2 Spring Gardens, Orpington, BR6 6HJJun 2022£440,000Semi-detachedFreehold
6 Spring Gardens, Orpington, BR6 6HJJun 2021£650,000Semi-detachedFreehold
13 Spring Gardens, Orpington, BR6 6HJDec 2020£692,500Semi-detachedFreehold
Show all 37
AddressSoldPriceTypeTenure
26 Spring Gardens, Orpington, BR6 6HJSep 2020£540,000Semi-detachedFreehold
29 Spring Gardens, Orpington, BR6 6HJJul 2020£580,000Semi-detachedFreehold
8 Spring Gardens, Orpington, BR6 6HJNov 2019£458,000Semi-detachedFreehold
21 Spring Gardens, Orpington, BR6 6HJSep 2017£573,500Semi-detachedFreehold
25 Spring Gardens, Orpington, BR6 6HJOct 2016£585,000Semi-detachedFreehold
24 Spring Gardens, Orpington, BR6 6HJOct 2015£460,000Semi-detachedFreehold
11 Spring Gardens, Orpington, BR6 6HJSep 2014£480,500Semi-detachedFreehold
5 Spring Gardens, Orpington, BR6 6HJJun 2014£350,000Semi-detachedFreehold
7 Spring Gardens, Orpington, BR6 6HJOct 2013£363,000Semi-detachedFreehold
21 Spring Gardens, Orpington, BR6 6HJOct 2012£404,000Semi-detachedFreehold
9 Spring Gardens, Orpington, BR6 6HJMay 2012£310,000Semi-detachedFreehold
6 Spring Gardens, Orpington, BR6 6HJApr 2012£427,000Semi-detachedFreehold
1 Spring Gardens, Orpington, BR6 6HJAug 2011£365,000Semi-detachedFreehold
10 Spring Gardens, Orpington, BR6 6HJOct 2009£321,000Semi-detachedFreehold
25 Spring Gardens, Orpington, BR6 6HJFeb 2008£455,000Semi-detachedFreehold
11 Spring Gardens, Orpington, BR6 6HJOct 2006£290,000Semi-detachedFreehold
6 Spring Gardens, Orpington, BR6 6HJMay 2005£210,000Semi-detachedFreehold
29 Spring Gardens, Orpington, BR6 6HJAug 2004£332,000Semi-detachedFreehold
15 Spring Gardens, Orpington, BR6 6HJOct 2001£278,000Semi-detachedFreehold
24 Spring Gardens, Orpington, BR6 6HJSep 2000£197,000Semi-detachedFreehold
24 Spring Gardens, Orpington, BR6 6HJSep 2000£194,000Semi-detachedFreehold
31 Spring Gardens, Orpington, BR6 6HJAug 2000£221,500Semi-detachedFreehold
15 Spring Gardens, Orpington, BR6 6HJMar 2000£247,250Semi-detachedFreehold
27 Spring Gardens, Orpington, BR6 6HJFeb 2000£230,000Semi-detachedFreehold
10 Spring Gardens, Orpington, BR6 6HJNov 1999£126,000Semi-detachedFreehold
25 Spring Gardens, Orpington, BR6 6HJJul 1999£180,000Semi-detachedFreehold
29 Spring Gardens, Orpington, BR6 6HJMay 1999£180,000Semi-detachedFreehold
24 Spring Gardens, Orpington, BR6 6HJJul 1996£95,000Semi-detachedFreehold
15 Spring Gardens, Orpington, BR6 6HJJun 1996£107,000Semi-detachedFreehold
All street records →

The land

Radon: Testing advised

Higher-radon area (3–5% 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
115 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, 150 mm loft insulation
Windows (certificate wording)
Fully double glazed
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: 68.6%

Ofcom · Jan 2026

Schools nearby

DfE GIAS · Nov 2026 · Ofsted · Sep 2026

Area context

Deprivation decile (1 is most deprived within its nation): 10 · England 2025

Recorded police incidents: 41

BR6 6HJ →

Before you offer

Viewing checklist

Saved privately on this device

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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