The House CheckCheck before you offer

34 Lock Chase, London, SE3 9HA

Flat / maisonetteLeasehold80 m² · EPC
Last sale£375,000Jan 2009 · HM Land Registry
If it moved with Lewisham flat prices£739,000Aug 2026 · UK HPI
RadonTesting advised
EnergyEPC CApr 2021
123MapN ↑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

3 things to check

1Leasehold: Lease documents needed

The lease term and charges affect future costs and mortgage options.

Ask the agent for the lease, remaining term, charges and planned works.

HM Land Registry · Jan 2009

2Radon: 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

3Uninsulated solid walls: EPC C

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 2021

+ 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 Lewisham flat prices

£739,000

How does the asking price compare?

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

This home’s sale history

SoldPriceTypeTenureRecord
Jan 2009£375,000Flat / maisonetteLeaseholdA

Street sales

Same type and tenure, other homes in the last 36 months: £745,000 · 1 sales

AddressSoldPriceTypeTenure
9 Lock Chase, London, SE3 9HBFeb 2024£745,000Flat / maisonetteLeasehold
7 Lock Chase, London, SE3 9HBJun 2020£675,000Flat / maisonetteLeasehold
38 Lock Chase, London, SE3 9HAJun 2018£600,000Flat / maisonetteLeasehold
23 Lock Chase, London, SE3 9HBMar 2016£730,000Flat / maisonetteLeasehold
80 Lock Chase, London, SE3 9HAOct 2015£1,511,000Semi-detachedFreehold
8 Lock Chase, London, SE3 9HAAug 2015£690,000Flat / maisonetteLeasehold
47 Lock Chase, London, SE3 9HBAug 2015£1,500,000DetachedFreehold
47 Lock Chase, London, SE3 9HBAug 2015£1,500,000DetachedLeasehold
Show all 45
AddressSoldPriceTypeTenure
20 Lock Chase, London, SE3 9HAJan 2015£1,390,000Semi-detachedFreehold
84 Lock Chase, London, SE3 9HAOct 2014£1,330,030Semi-detachedFreehold
2 Lock Chase, London, SE3 9HASep 2014£900,000Semi-detachedFreehold
7 Lock Chase, London, SE3 9HBSep 2014£625,000Flat / maisonetteLeasehold
38 Lock Chase, London, SE3 9HAJan 2012£435,000Flat / maisonetteLeasehold
66 Lock Chase, London, SE3 9HAJan 2012£437,500Flat / maisonetteLeasehold
38 Lock Chase, London, SE3 9HAJun 2009£330,000Flat / maisonetteLeasehold
34 Lock Chase, London, SE3 9HAJan 2009£375,000Flat / maisonetteLeasehold
47 Lock Chase, London, SE3 9HBNov 2008£900,000DetachedLeasehold
9 Lock Chase, London, SE3 9HBSep 2008£395,000Flat / maisonetteLeasehold
23 Lock Chase, London, SE3 9HBMay 2008£450,000Flat / maisonetteLeasehold
8 Lock Chase, London, SE3 9HASep 2007£395,000Flat / maisonetteLeasehold
7 Lock Chase, London, SE3 9HBApr 2007£375,000Flat / maisonetteLeasehold
54 Lock Chase, London, SE3 9HAJan 2007£340,000Flat / maisonetteLeasehold
23 Lock Chase, London, SE3 9HBJan 2007£357,000Flat / maisonetteLeasehold
10 Lock Chase, London, SE3 9HAApr 2006£315,000Flat / maisonetteLeasehold
29 Lock Chase, London, SE3 9HBJun 2005£330,000Flat / maisonetteLeasehold
The Lower Floor Flat, 43 Lock Chase, London, SE3 9HBMay 2005£280,000Flat / maisonetteLeasehold
26 Lock Chase, London, SE3 9HASep 2004£495,000Semi-detachedFreehold
78 Lock Chase, London, SE3 9HASep 2003£730,000Semi-detachedFreehold
66 Lock Chase, London, SE3 9HAFeb 2003£275,000Flat / maisonetteLeasehold
84 Lock Chase, London, SE3 9HAJan 2003£635,000Semi-detachedFreehold
52 Lock Chase, London, SE3 9HASep 2002£295,000Flat / maisonetteLeasehold
20 Lock Chase, London, SE3 9HAJul 2001£237,500Semi-detachedFreehold
50 Lock Chase, London, SE3 9HAFeb 2001£200,000Flat / maisonetteLeasehold
80 Lock Chase, London, SE3 9HAJan 2001£550,000Semi-detachedFreehold
First Floor Flat, 28 Lock Chase, London, SE3 9HAJul 2000£220,000Flat / maisonetteLeasehold
78 Lock Chase, London, SE3 9HAJan 1999£300,000Semi-detachedFreehold
54 Lock Chase, London, SE3 9HASep 1998£100,000Flat / maisonetteLeasehold
52 Lock Chase, London, SE3 9HAMar 1998£12,500Flat / maisonetteLeasehold
38 Lock Chase, London, SE3 9HAFeb 1998£131,000Flat / maisonetteLeasehold
52 Lock Chase, London, SE3 9HASep 1997£130,000Flat / maisonetteLeasehold
3 Lock Chase, London, SE3 9HBSep 1997£255,000DetachedFreehold
2 Lock Chase, London, SE3 9HASep 1997£230,000Semi-detachedFreehold
First Floor Flat, 36 Lock Chase, London, SE3 9HAAug 1997£135,150Flat / maisonetteLeasehold
11 Lock Chase, London, SE3 9HBMar 1996£100,000TerracedLeasehold
First Floor Flat, 28 Lock Chase, London, SE3 9HAMar 1996£87,000Flat / 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 C

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 2021

Floor area
80 m²
Potential EPC band
B
Age band
England and Wales: 1950-1966
Walls (certificate wording)
Solid brick, as built, no insulation (assumed)
Roof (certificate wording)
(another dwelling above)
Windows (certificate wording)
Fully double glazed
Heating (certificate wording)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · Apr 2021

Living

Broadband in the area

Postcode residential gigabit coverage: 100%

Full fibre in the local authority: 78.3%

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: 90

SE3 9HA →

Before you offer

Viewing checklist

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Lease documents

Needs document · Saved privately on this device

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?

  • Leasehold: Ask the agent for the lease, remaining term, charges and planned works.
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

Other homes on this street