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1 / 29 · exterior 10 Berkeley House (31).jpeg
exterior 10 Berkeley House (31).jpeg
For sale
£12,500,000Guide price

Huge Lateral Apartment Hay Hill, Mayfair, London W1J 8NS

6bedrooms
5bathrooms
Flattype
4,624sq ft
Leaseholdtenure

Listed 12 Aug 2025 · Westminster

How the price compares

This home£12,500,000£2,703 per sq ft
Median 6 bed in Westminster£12.9m13 homes listed · £2,270 per sq ft
Difference-3%in line with the area

Key features

  • FIRST FLOOR WITH LIFT
  • HUGE LATERAL APARTMENT
  • 24 HOUR PORTERAGE
  • IN NEED OF UP DATING
  • AMAZING LOCATION IN MAYFAIR
  • 50M SOUTH OF BERKELEY SQUARE

About this home

An enormous, 4,624 sqft / 429 sqm, first floor lateral apartment, laid out with upto Six bedrooms and Two or Three reception rooms.

Berkeley House is located on prestigious Hay Hill, just south of Berkeley Square and in the heart of Mayfair. It is located approximately in the heart of Mayfair's private members clubs, midway between The Arts Club and Annabel's, and within 100m of Maison Estelle.

The property requires modernisation throughout, allowing the new owner or developer to personalise the space and create a standout luxury residence that meets modern standards and tastes, sparking your imagination.

Entrance Hall : Large Reception Hall : 2 Reception Rooms : Upto 6 Bedrooms : 5 Bath/Shower Rooms : Guest WC : Kitchen : Porter : Lift : EPC Rating C : Westminster Council Tax Band H

Napier Watt Says - One of the largest, lateral apartments available in Mayfair.

Leasehold : 25 March 2165 ie 140 years Westminster Council Tax Band H - EPC C Service Charge - £24,800 per half year inc

Property details

Property type
Flat
Size
4,624 sq ft / 430 sq m
Council tax band
H
Tenure
Leasehold
Lease remaining
140 years left
Service charge
£49,600 per year

Floorplan

10 Berkeley House - hi.jpg

Location

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  • Green Park Station0.3 mi
  • Piccadilly Circus Station0.4 mi
  • Oxford Circus Station0.4 mi

What nearby homes sold for

Median sold prices in W1J over the last 12 months: flat £1.7m.

Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. All sales in W1J

Buying costs

Monthly repayment£62,531£1,250,000 deposit · £11,250,000 loan
Stamp Duty£1,413,750England rates

Estimates only, using rates in force from April 2025. Check GOV.UK, Revenue Scotland or the Welsh Revenue Authority and speak to a mortgage adviser before you offer.

Listed by Napier Watt Limited, London on Rightmove (original listing). First listed 12 Aug 2025; details checked 7 Nov 2026. Latest change: added on 12/08/2025.

Agent disclaimer

Disclaimer - Property reference 34100606. The information displayed about this property comprises a property advertisement. Rightmove.co.uk makes no warranty as to the accuracy or completeness of the advertisement or any linked or associated information, and Rightmove has no control over the content. This property advertisement does not constitute property particulars. The information is provided and maintained by Napier Watt Limited, London. Please contact the selling agent or developer directly to obtain any information which may be available under the terms of The Energy Performance of Buildings (Certificates and Inspections) (England and Wales) Regulations 2007 or the Home Report if in relation to a residential property in Scotland.

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