The House CheckCheck before you offer

4 Red Post Hill, London, SE21 7BX

DetachedFreehold221 m² · EPC
Last sale£751,000Jul 2007 · HM Land Registry
If it moved with Southwark detached prices£1,514,000Aug 2026 · UK HPI
Surface water floodingVery low
EnergyEPC DJun 2023
MapN ↑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

Nothing to flag in the checks we have

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

HM Land Registry · Sep 2026 · UK HPI · Aug 2026

If it moved with Southwark detached prices

£1,514,000

How does the asking price compare?

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

This home’s sale history

SoldPriceTypeTenureRecord
Jul 2007£751,000DetachedFreeholdA

Street sales

AddressSoldPriceTypeTenure
First Floor Flat At, 21 Red Post Hill, London, SE24 9JJOct 2025£400,000Flat / maisonetteLeasehold
33 Red Post Hill, London, SE24 9JJMar 2025£1,875,101TerracedFreehold
36 Red Post Hill, London, SE24 9JQNov 2024£2,700,000Semi-detachedFreehold
63 Red Post Hill, London, SE24 9PNNov 2024£925,000TerracedFreehold
22 Red Post Hill, London, SE24 9JQDec 2022£1,790,000Semi-detachedFreehold
5 Red Post Hill, London, SE21 7BXOct 2022£1,050,000TerracedFreehold
64 Red Post Hill, London, SE24 9PWNov 2021£1,049,780TerracedLeasehold
39A Red Post Hill, London, SE24 9JJOct 2021£751,500Flat / maisonetteLeasehold
Show all 102
AddressSoldPriceTypeTenure
29 Red Post Hill, London, SE24 9JJJun 2021£1,550,000Semi-detachedFreehold
First Floor Flat At, 21 Red Post Hill, London, SE24 9JJJun 2021£390,000Flat / maisonetteLeasehold
23 Red Post Hill, London, SE24 9JJNov 2020£1,562,500TerracedFreehold
2 Red Post Hill, London, SE21 7BXMar 2020£3,250,000DetachedFreehold
63 Red Post Hill, London, SE24 9PNSep 2019£849,950TerracedFreehold
67 Red Post Hill, London, SE24 9PNMar 2019£865,000Semi-detachedLeasehold
28 Red Post Hill, London, SE24 9JQNov 2018£1,750,000Semi-detachedFreehold
36 Red Post Hill, London, SE24 9JQAug 2018£1,710,000Semi-detachedFreehold
30 Red Post Hill, London, SE24 9JQDec 2017£1,666,000Semi-detachedFreehold
23 Red Post Hill, London, SE24 9JJJun 2017£1,545,000TerracedFreehold
72 Red Post Hill, London, SE24 9PWDec 2016£950,000Semi-detachedLeasehold
38 Red Post Hill, London, SE24 9JQAug 2015£1,580,000Semi-detachedFreehold
54 Red Post Hill, London, SE24 9JQDec 2014£1,650,000Semi-detachedFreehold
Ground Floor Flat At, 21 Red Post Hill, London, SE24 9JJJul 2014£752,222Flat / maisonetteLeasehold
31 Red Post Hill, London, SE24 9JJApr 2014£1,399,955TerracedFreehold
102 Red Post Hill, London, SE24 9PWJan 2013£535,000Semi-detachedLeasehold
24 Red Post Hill, London, SE24 9JQMar 2012£1,200,000Semi-detachedFreehold
36 Red Post Hill, London, SE24 9JQJan 2012£865,000Semi-detachedFreehold
80 Red Post Hill, London, SE24 9PWMay 2011£450,000TerracedLeasehold
17A Red Post Hill, London, SE24 9JJApr 2011£399,950Flat / maisonetteLeasehold
102 Red Post Hill, London, SE24 9PWNov 2009£405,000Semi-detachedLeasehold
13 Red Post Hill, London, SE24 9JJAug 2009£650,000TerracedFreehold
23 Red Post Hill, London, SE24 9JJJan 2009£600,000TerracedFreehold
5 Red Post Hill, London, SE21 7BXNov 2008£421,000TerracedFreehold
65 Red Post Hill, London, SE24 9PNOct 2008£418,000Semi-detachedLeasehold
Flat 1, 19 Red Post Hill, London, SE24 9JJJul 2008£411,000Flat / maisonetteLeasehold
92 Red Post Hill, London, SE24 9PWApr 2008£436,000Semi-detachedLeasehold
39A Red Post Hill, London, SE24 9JJMar 2008£387,500Flat / maisonetteLeasehold
63 Red Post Hill, London, SE24 9PNNov 2007£450,000Semi-detachedLeasehold
33 Red Post Hill, London, SE24 9JJAug 2007£945,000TerracedFreehold
30 Red Post Hill, London, SE24 9JQJul 2007£750,000Semi-detachedFreehold
4 Red Post Hill, London, SE21 7BXJul 2007£751,000DetachedFreehold
102 Red Post Hill, London, SE24 9PWJul 2007£325,000Semi-detachedLeasehold
Flat 3, 19 Red Post Hill, London, SE24 9JJMay 2007£317,000Flat / maisonetteLeasehold
27B Red Post Hill, London, SE24 9JJMay 2006£230,000Flat / maisonetteLeasehold
17A Red Post Hill, London, SE24 9JJMay 2006£250,000Flat / maisonetteLeasehold
11 Red Post Hill, London, SE24 9JJMar 2006£575,000Semi-detachedFreehold
86 Red Post Hill, London, SE24 9PWDec 2005£278,000Semi-detachedLeasehold
7 Red Post Hill, London, SE21 7BXDec 2005£365,000Semi-detachedLeasehold
7 Red Post Hill, London, SE21 7BXDec 2005£365,000Semi-detachedFreehold
Ground Floor Flat At, 21 Red Post Hill, London, SE24 9JJNov 2005£274,500Flat / maisonetteLeasehold
72 Red Post Hill, London, SE24 9PWOct 2005£340,000Semi-detachedLeasehold
First Floor Flat At, 21 Red Post Hill, London, SE24 9JJOct 2005£180,500Flat / maisonetteLeasehold
70 Red Post Hill, London, SE24 9PWAug 2005£310,000Semi-detachedLeasehold
6 Red Post Hill, London, SE21 7BXAug 2005£405,000Semi-detachedFreehold
39A Red Post Hill, London, SE24 9JJApr 2005£282,000Flat / maisonetteLeasehold
17B Red Post Hill, London, SE24 9JJJul 2004£160,000Flat / maisonetteLeasehold
67 Red Post Hill, London, SE24 9PNJun 2004£266,250Semi-detachedLeasehold
38 Red Post Hill, London, SE24 9JQMay 2004£630,000Semi-detachedFreehold
54 Red Post Hill, London, SE24 9JQApr 2004£630,000Semi-detachedFreehold
13 Red Post Hill, London, SE24 9JJMar 2004£500,000TerracedFreehold
3 Red Post Hill, London, SE21 7BXDec 2003£280,000TerracedFreehold
80 Red Post Hill, London, SE24 9PWDec 2003£228,000TerracedLeasehold
64 Red Post Hill, London, SE24 9PWAug 2003£210,000TerracedLeasehold
2 Red Post Hill, London, SE21 7BXDec 2002£1,490,000DetachedFreehold
Flat 3, 19 Red Post Hill, London, SE24 9JJOct 2002£225,000Flat / maisonetteLeasehold
Flat 3, 19 Red Post Hill, London, SE24 9JJOct 2002£225,000Flat / maisonetteUnknown tenure
18 Red Post Hill, London, SE24 9JQAug 2002£599,950Semi-detachedFreehold
72 Red Post Hill, London, SE24 9PWMay 2002£185,000Semi-detachedLeasehold
Flat 2, 19 Red Post Hill, London, SE24 9JJMay 2002£229,000Flat / maisonetteLeasehold
23 Red Post Hill, London, SE24 9JJApr 2002£450,000TerracedFreehold
67 Red Post Hill, London, SE24 9PNFeb 2002£150,000Semi-detachedLeasehold
22 Red Post Hill, London, SE24 9JQFeb 2002£545,000Semi-detachedFreehold
47 Red Post Hill, London, SE24 9JJJan 2002£260,000TerracedFreehold
78 Red Post Hill, London, SE24 9PWDec 2001£167,000Semi-detachedFreehold
24 Red Post Hill, London, SE24 9JQNov 2001£497,000Semi-detachedFreehold
Flat 1, 19 Red Post Hill, London, SE24 9JJOct 2001£249,950Flat / maisonetteLeasehold
102 Red Post Hill, London, SE24 9PWJun 2001£197,000Semi-detachedLeasehold
33 Red Post Hill, London, SE24 9JJApr 2001£415,000Semi-detachedFreehold
27B Red Post Hill, London, SE24 9JJJan 2001£163,000Flat / maisonetteLeasehold
Flat 1, 19 Red Post Hill, London, SE24 9JJJul 2000£310,000TerracedFreehold
39C Red Post Hill, London, SE24 9JJJan 2000£150,000TerracedLeasehold
39A Red Post Hill, London, SE24 9JJOct 1999£145,000Flat / maisonetteLeasehold
67 Red Post Hill, London, SE24 9PNJul 1999£115,000Semi-detachedLeasehold
23 Red Post Hill, London, SE24 9JJMay 1999£296,000TerracedFreehold
First Floor Flat At, 21 Red Post Hill, London, SE24 9JJApr 1999£75,000Flat / maisonetteLeasehold
31 Red Post Hill, London, SE24 9JJSep 1998£242,000TerracedFreehold
28 Red Post Hill, London, SE24 9JQAug 1998£340,000Semi-detachedFreehold
39A Red Post Hill, London, SE24 9JJAug 1998£120,000Flat / maisonetteLeasehold
102 Red Post Hill, London, SE24 9PWJul 1998£119,000Semi-detachedLeasehold
63 Red Post Hill, London, SE24 9PNMay 1998£105,000Semi-detachedLeasehold
13 Red Post Hill, London, SE24 9JJMay 1998£208,000TerracedFreehold
Flat B, 39 Red Post Hill, London, SE24 9JJMay 1998£63,500Flat / maisonetteLeasehold
23 Red Post Hill, London, SE24 9JJMar 1998£195,000TerracedFreehold
88 Red Post Hill, London, SE24 9PWNov 1997£120,000Flat / maisonetteLeasehold
17B Red Post Hill, London, SE24 9JJOct 1997£58,500Flat / maisonetteLeasehold
39C Red Post Hill, London, SE24 9JJAug 1997£89,000TerracedLeasehold
54 Red Post Hill, London, SE24 9JQAug 1997£249,950Semi-detachedLeasehold
38 Red Post Hill, London, SE24 9JQJul 1997£225,000Semi-detachedFreehold
27B Red Post Hill, London, SE24 9JJMay 1997£73,500Flat / maisonetteLeasehold
70 Red Post Hill, London, SE24 9PWDec 1996£94,500Semi-detachedLeasehold
29 Red Post Hill, London, SE24 9JJAug 1996£184,800Semi-detachedFreehold
16 Red Post Hill, London, SE24 9JQJun 1996£215,000Semi-detachedFreehold
36 Red Post Hill, London, SE24 9JQMay 1996£154,000Semi-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

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 · Jun 2023

Floor area
221 m²
Potential EPC band
C
Age band
England and Wales: 1950-1966
Walls (certificate wording)
Cavity wall, as built, no insulation (assumed)
Roof (certificate wording)
Pitched, no insulation (assumed)
Windows (certificate wording)
Fully double glazed
Heating (certificate wording)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · Jun 2023

Living

Broadband in the area

Postcode residential gigabit coverage: 72.7%

Full fibre in the local authority: 82.5%

Ofcom · Jan 2026

Schools nearby

DfE GIAS · Nov 2026 · Ofsted · Sep 2026

Area context

Deprivation decile (1 is most deprived within its nation): 6 · England 2025

Recorded police incidents: 206

SE21 7BX →

Before you offer

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Next steps

Ask a surveyor to confirm Level 2 or Level 3 after reviewing the age, condition and alterations.

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Questions for the agent

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      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