The House CheckCheck before you offer

20 Pump Lane, London, SE14 5DF

Semi-detachedFreehold74 m² · EPC
Last sale£475,000Oct 2024 · HM Land Registry
If it moved with Lewisham semi-detached prices£491,000Aug 2026 · UK HPI
Flood planning zoneIn Flood Zone 3 — check defences and insurance
EnergyEPC CJan 2017
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

1Flood planning zone: In Flood Zone 3 — check defences and insurance

Flood Zone 3 can affect insurance costs even where flood defences protect the area.

Get an insurance quote and ask the conveyancer for a flood search.

Environment Agency · Oct 2026

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

+ Surface water flooding: Low · Rivers and sea flooding: Very low · Outside coal high-risk area · EPC C

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 semi-detached prices

£491,000

How does the asking price compare?

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

This home’s sale history

Dec 2017 £530,000Oct 2024 £475,000Dec 2017Oct 2024£530,000
SoldPriceTypeTenureRecord
Oct 2024£475,000Semi-detachedFreeholdCategory B: additional transaction
Dec 2017£530,000Semi-detachedFreeholdA

Street sales

AddressSoldPriceTypeTenure
20 Pump Lane, London, SE14 5DFOct 2024£475,000Semi-detachedFreehold
30 Pump Lane, London, SE14 5DFJul 2024£515,000TerracedFreehold
6 Pump Lane, London, SE14 5DFJan 2024£385,000TerracedLeasehold
12 Pump Lane, London, SE14 5DFAug 2019£412,500TerracedFreehold
38 Pump Lane, London, SE14 5DFJun 2018£240,000Flat / maisonetteLeasehold
20 Pump Lane, London, SE14 5DFDec 2017£530,000Semi-detachedFreehold
4 Pump Lane, London, SE14 5DFAug 2014£160,000TerracedFreehold
8 Pump Lane, London, SE14 5DFMay 2013£135,000TerracedLeasehold
Show all 17
AddressSoldPriceTypeTenure
36 Pump Lane, London, SE14 5DFNov 2011£115,000Flat / maisonetteLeasehold
24 Pump Lane, London, SE14 5DFJun 2009£210,000TerracedFreehold
12 Pump Lane, London, SE14 5DFOct 2006£225,000TerracedFreehold
4 Pump Lane, London, SE14 5DFOct 2004£102,500Flat / maisonetteLeasehold
10 Pump Lane, London, SE14 5DFMay 2002£70,000Flat / maisonetteLeasehold
12 Pump Lane, London, SE14 5DFFeb 2001£116,000TerracedFreehold
36 Pump Lane, London, SE14 5DFOct 2000£57,500Flat / maisonetteLeasehold
24 Pump Lane, London, SE14 5DFOct 1999£61,312TerracedFreehold
10 Pump Lane, London, SE14 5DFDec 1996£34,000Flat / maisonetteLeasehold
All street records →

The land

Flood planning zone: In Flood Zone 3 — check defences and insurance

Flood Zone 3 can affect insurance costs even where flood defences protect the area.

Get an insurance quote and ask the conveyancer for a flood search.

Environment Agency · Oct 2026

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

+ Surface water flooding: Low · Rivers and sea flooding: 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 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 · Jan 2017

Floor area
74 m²
Potential EPC band
B
Age band
England and Wales: 1991-1995
Walls (certificate wording)
Cavity wall, filled cavity
Roof (certificate wording)
Pitched, 200 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: 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): 3 · England 2025

Recorded police incidents: 205

SE14 5DF →

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?

  • Flood planning zone: Get an insurance quote and ask the conveyancer for a flood search.
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