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Not valued

W1K 2HS

Grosvenor Square, Mayfair

7 Beds
6 Baths
Floor area
Type Flat
Listed 15 May 2026
Asking price £20,000,000

A rare, lateral apartment measuring 5,149 sq ft with 6 windows overlooking Grosvenor Square, share of the freehold and 24 hour uniformed porter.

The central garden square is also set to be transformed with a new landscaping scheme and enhanced public realm, with the formerly closed area in front of the US Embassy being transformed into a magnificent public piazza fronting onto the new Rosewood Hotel.

Tenure: Share Of Freehold
Council Tax Band: H

Information contained within this listing is for guidance only and should be checked and confirmed (prior to proceeding).

How the asking price has moved

May 2026
£20,000,000
Listed at original asking price

Grosvenor Square, Mayfair

This listing doesn't publish a floor area, so we can't calculate a fair price estimate. All other details are still available.

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About this valuation

Fair price calculated from HM Land Registry sold prices in the same postcode area, adjusted by the UK House Price Index. Updated daily.