The House CheckCheck before you offer

Flat L, 48 Berkeley Square, London, W1J 5AX

Flat / maisonetteLeasehold114 m² · EPC
Last sale£900,000Jun 2001 · HM Land Registry
If it moved with City Of Westminster flat prices£2,492,000Aug 2026 · UK HPI
Surface water floodingVery low
EnergyEPC CAug 2021
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

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 · Jun 2001

2Uninsulated 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 · Aug 2021

+ 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, road noise, rail noise, airport noise. Your conveyancer’s local search covers the planning checks.

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Price

If it moved with City Of Westminster flat prices

£2,492,000

How does the asking price compare?

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

This home’s sale history

Sep 1996 £325,000Jul 1998 £495,000Jun 2001 £900,000Sep 1996Jun 2001£900,000
SoldPriceTypeTenureRecord
Jun 2001£900,000Flat / maisonetteLeaseholdA
Jul 1998£495,000Flat / maisonetteLeaseholdA
Sep 1996£325,000Flat / maisonetteLeaseholdA

Street sales

AddressSoldPriceTypeTenure
Flat D, 48 Berkeley Square, London, W1J 5AXOct 2008£1,100,000Flat / maisonetteLeasehold
Third Floor Premises, Berkeley Square House Berkeley Square, London, W1J 6BUApr 2008£1,621,799Flat / maisonetteLeasehold
Flat K, 48 Berkeley Square, London, W1J 5AXApr 2007£1,000,000Flat / maisonetteLeasehold
Flat K, 48 Berkeley Square, London, W1J 5AXMay 2006£2,950,000Flat / maisonetteLeasehold
Flat H, 48 Berkeley Square, London, W1J 5AXNov 2004£390,000Flat / maisonetteLeasehold
Flat K, 48 Berkeley Square, London, W1J 5AXSep 2002£2,750,000Flat / maisonetteLeasehold
Flat K, 48 Berkeley Square, London, W1J 5AXSep 2001£1,360,000Flat / maisonetteLeasehold
Flat J, 48 Berkeley Square, London, W1J 5AXSep 2001£1,210,000Flat / maisonetteLeasehold
Show all 15
AddressSoldPriceTypeTenure
Flat L, 48 Berkeley Square, London, W1J 5AXJun 2001£900,000Flat / maisonetteLeasehold
Flat D, 48 Berkeley Square, London, W1J 5AXApr 2001£1,150,000Flat / maisonetteLeasehold
Flat H, 48 Berkeley Square, London, W1J 5AXDec 1999£240,000Flat / maisonetteLeasehold
Flat L, 48 Berkeley Square, London, W1J 5AXJul 1998£495,000Flat / maisonetteLeasehold
Flat M, 48 Berkeley Square, London, W1J 5AXMar 1998£340,000Flat / maisonetteLeasehold
Flat L, 48 Berkeley Square, London, W1J 5AXSep 1996£325,000Flat / maisonetteLeasehold
Flat H, 48 Berkeley Square, London, W1J 5AXMay 1995£140,000Flat / maisonetteLeasehold
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

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 · Aug 2021

Floor area
114 m²
Potential EPC band
B
Age band
England and Wales: 1900-1929
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)
Community scheme
Building height
Unavailable

EPC · Aug 2021

Living

Broadband in the area

Postcode residential gigabit coverage: 100%

Full fibre in the local authority: 87.3%

Ofcom · Jan 2026

Area context

Deprivation decile (1 is most deprived within its nation): 7 · England 2025

Recorded police incidents: 2305

W1J 5AX →

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?

  • 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

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