The House CheckCheck before you offer

Flat 1, 20 Berwick Street, London, W1F 0PY

Flat / maisonetteLeasehold37 m² · EPC
Last sale£1,500,000Jul 2020 · HM Land Registry
If it moved with City Of Westminster flat prices£1,325,000Aug 2026 · UK HPI
Surface water floodingVery low
EnergyEPC CJul 2024
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 · Jul 2020

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 · Jul 2024

+ 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

£1,325,000

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 2020£1,500,000Flat / maisonetteLeaseholdCategory B: additional transaction

Street sales

Same type and tenure, other homes in the last 36 months: £2,810,000 · 2 sales

AddressSoldPriceTypeTenure
36 Berwick Street, London, W1F 8RRAug 2025£100,000Other propertyLeasehold
Flat 10, 106 Berwick Street, London, W1F 0DXOct 2024£1,270,000Flat / maisonetteLeasehold
Lower Ground, Ground And Mezzanine Floor, 43 Berwick Street, London, W1F 8RZOct 2024£1,028,000Other propertyLeasehold
Flat 12, 106 Berwick Street, London, W1F 0DXApr 2024£4,350,000Flat / maisonetteLeasehold
85 Berwick Street, London, W1F 8TSMar 2024£2,740,000Other propertyLeasehold
Flat 8, 106 Berwick Street, London, W1F 0DXAug 2023£1,725,000Flat / maisonetteLeasehold
Flat 5, 106 Berwick Street, London, W1F 0DXAug 2023£775,000Flat / maisonetteLeasehold
Flat 9, 106 Berwick Street, London, W1F 0DXMay 2023£1,710,000Flat / maisonetteLeasehold
Show all 63
AddressSoldPriceTypeTenure
Flat 7, 106 Berwick Street, London, W1F 0DXMay 2023£1,950,000Flat / maisonetteLeasehold
Flat 6, 106 Berwick Street, London, W1F 0DXMar 2023£965,000Flat / maisonetteLeasehold
Flat 39, Kemp House Berwick Street, London, W1F 0QUMar 2023£610,000Flat / maisonetteLeasehold
Flat 2, 50 - 51 Berwick Street, London, W1F 8SJFeb 2023£525,000Flat / maisonetteLeasehold
Flat 1, 106 Berwick Street, London, W1F 0DXJan 2023£1,250,000Flat / maisonetteLeasehold
Flat 4, 106 Berwick Street, London, W1F 0DXNov 2022£1,250,000Flat / maisonetteLeasehold
74 Berwick Street, London, W1F 8TFOct 2022£3,950,000Other propertyFreehold
47A Berwick Street, London, W1F 8SQAug 2022£3,360,000Other propertyFreehold
39 Berwick Street, London, W1F 8RUAug 2022£3,050,000Other propertyFreehold
Flat 11, 106 Berwick Street, London, W1F 0DXMar 2022£1,900,000Flat / maisonetteLeasehold
77 Berwick Street, London, W1F 8THJan 2022£3,540,000Other propertyFreehold
Flat 3, 106 Berwick Street, London, W1F 0DXOct 2021£1,300,000Flat / maisonetteLeasehold
Flat 12, 106 Berwick Street, London, W1F 0DXSep 2021£3,612,500Flat / maisonetteLeasehold
46 Berwick Street, London, W1F 8SGSep 2021£2,710,000Other propertyFreehold
Flat 1, 69 Berwick Street, London, W1F 8SZJun 2021£688,000Flat / maisonetteLeasehold
22 Berwick Street, London, W1F 0QAApr 2021£275,000Other propertyLeasehold
Flat 2, 106 Berwick Street, London, W1F 0DXMar 2021£850,000Flat / maisonetteLeasehold
37 Berwick Street, London, W1F 8RSAug 2020£3,750,000Other propertyFreehold
Flat 1, 20 Berwick Street, London, W1F 0PYJul 2020£1,500,000Flat / maisonetteLeasehold
20 Berwick Street, London, W1F 0PYJul 2020£2,500,000TerracedFreehold
Flat 39, Kemp House Berwick Street, London, W1F 0QUAug 2019£600,000Flat / maisonetteLeasehold
Basement And Ground Floor Premises, 11 Berwick Street, London, W1F 0PLAug 2019£20,000Other propertyLeasehold
Ground Floor And Basement, 77 Berwick Street, London, W1F 8THNov 2018£40,000Other propertyLeasehold
48 Berwick Street, London, W1F 8JDJun 2018£2,950,000Other propertyFreehold
19 Berwick Street, London, W1F 0PXApr 2017£1,200,000Other propertyFreehold
19 Berwick Street, London, W1F 0PXApr 2017£1,200,000Other propertyFreehold
90 Berwick Street, London, W1F 0QBOct 2016£50,000Other propertyLeasehold
85 Berwick Street, London, W1F 8TSJan 2016£33,500,000Other propertyFreehold
96 Berwick Street, London, W1F 0QQJun 2015£60,000Flat / maisonetteLeasehold
Ground Floor And Basement, 18 Berwick Street, London, W1F 0PUJan 2015£7,250,000Other propertyFreehold
Basement And Ground Floor Premises, 50 - 51 Berwick Street, London, W1F 8SJDec 2014£100,000Other propertyLeasehold
Flat 35, Kemp House Berwick Street, London, W1F 0QUOct 2012£460,000Flat / maisonetteLeasehold
Flat 2, 69 Berwick Street, London, W1F 8SZJan 2010£249,950Flat / maisonetteLeasehold
58A Berwick Street, London, W1F 8STNov 2009£850,000Flat / maisonetteLeasehold
80 Berwick Street, London, W1F 8TUDec 2008£1,485,000TerracedFreehold
68 Berwick Street, London, W1F 8SYJul 2007£900,000TerracedFreehold
Flat 39, Kemp House Berwick Street, London, W1F 0QUMay 2007£365,000Flat / maisonetteLeasehold
12 Berwick Street, London, W1F 0PNJun 2006£1,850,000TerracedFreehold
58A Berwick Street, London, W1F 8STJun 2006£625,000Flat / maisonetteLeasehold
79 Berwick Street, London, W1F 8TLJan 2006£1,600,000TerracedFreehold
Flat 35, Kemp House Berwick Street, London, W1F 0QUDec 2005£279,000Flat / maisonetteLeasehold
40 Berwick Street, London, W1F 8RXAug 2005£1,210,000TerracedFreehold
21 Berwick Street, London, W1F 0PZAug 2004£1,005,000TerracedFreehold
12 Berwick Street, London, W1F 0PNNov 2003£900,000TerracedFreehold
58A Berwick Street, London, W1F 8STFeb 2003£610,000Flat / maisonetteLeasehold
77 Berwick Street, London, W1F 8THAug 2002£800,000TerracedFreehold
20 Berwick Street, London, W1F 0PYFeb 2002£170,000TerracedFreehold
Flat 1, 69 Berwick Street, London, W1F 8SZJul 2001£215,000Flat / maisonetteLeasehold
Flat 11, Kemp House Berwick Street, London, W1F 0QTDec 2000£188,000Flat / maisonetteLeasehold
Flat 21, Kemp House Berwick Street, London, W1F 0QTSep 2000£191,250TerracedLeasehold
61 Berwick Street, London, W1F 8SXAug 1999£390,000TerracedFreehold
58A Berwick Street, London, W1F 8STMar 1999£355,000Flat / maisonetteLeasehold
21 Berwick Street, London, W1F 0PZMar 1998£650,000TerracedFreehold
Flat 11, Kemp House Berwick Street, London, W1F 0QTOct 1997£36,500Flat / maisonetteLeasehold
Flat 2, 50 - 51 Berwick Street, London, W1F 8SJNov 1995£110,000Flat / 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 · Jul 2024

Floor area
37 m²
Potential EPC band
C
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)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · Jul 2024

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): 4 · England 2025

Recorded police incidents: 10884

W1F 0PY →

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