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20 Grosvenor Square, Mayfair, London W1K 6LE
20 Grosvenor Square is the embodiment of historical luxury, resting on the most famous garden square in Mayfair. Enjoy a 24 hour concierge service, and amenities which include a private gym, pool, children’s playroom, garden library and cinema.
Once the residence of President Eisenhower during WWII, 20 Grosvenor Square has been completely reimagined with a stunning new entrance and covered drop-off area on North Audley Street. The new façade beautifully combines traditional luxury materials—brick, stone, glass, and ornate metalwork—with cutting-edge craftsmanship to create an elegant exterior that honours the storied history of the square.
If you’re looking to buy an apartment in 20 Grosvenor Square, we can help. Let us conduct the entire buying process on your behalf, so you have nothing to worry about.
Let us find a state of the art rental home at Twenty Grosvenor Square, and direct the whole process so you’re ready to move in with ease and in record time.
If you want to sell your apartment, we’ve got the expertise to manage your entire sale, negotiate on your behalf and liaise with all parties involved.
If you would like to let an apartment in Twenty Grosvenor Square, we can fully manage your investment and find exceptional tenants on your behalf.
Mayfair’s historic streets are defined by their luxury residences, complemented by the highest concentration of Michelin Star restaurants in the UK, and many of the world’s foremost boutiques.
Stroll down the Burlington Arcade – which is lined with high-end stores like Sermonetta Gloves, Borsalino Hats and Cara Jewellers – and winds its way down from Piccadilly towards the placid, Burlington Gardens. Discover the east side of Hyde Park, which stands a trivial distance away and offers all you could hope for in terms of refined greenery and space top exercise.
The location of 20 Grosvenor Square allows residents to explore the finest parts of Mayfair, and travel onwards into central London with ease.
Originally developed by Sir Richard Grosvenor in the 1700s, 20 Grosvenor Square most famously became the wartime home of President Eisenhower. Long after the war, the American government sold the residence to a group of private investors, before it then passed into the ownership of Grosvenor Square Limited in 2013.
Under this new ownership, the group appointed Finchatton to overhaul and redesign the interior of the building, while Squire & Partners undertook an elegant renewal of the building’s exterior. The result was 37, three, four and five bedroom apartments with carefully preserved, historical features, which opened in 2021.
The world-famous, Four Seasons staff deliver a formidable range of services at all hours of the day, from housekeeping to valet parking and childcare.
Arrange a consultation with our expert team. You can book a sales or lettings valuation, make enquiries about our property finding service, and register for details of our exclusive off-market properties.
Book an accurate sales or lettings valuation of your property at a time convenient for you.
Register now to book a consultation. Let’s discuss your needs as a buyer or tenant, so we can source exclusive properties for you.
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Whether your looking to buy an apartment or sell a penthouse in 20 Grosvenor Square, we answer common questions about this exclusive development.
Grosvenor Square is situated in north west Mayfair, adjacent to Hyde Park and close to Bond Street.
You can get to Grosvenor Square easily by tube, taxi, car or even on foot. The Marble Arch and Bond Street tube stations are just nearby.
The luxury residential spaces in 20 Grosvenor Square vary in size, from 3-5 bedrooms, with 3 bathrooms, a master bedroom, walk in wardrobes, a private study and a large kitchen designed for family living and entertaining others.
Bearing in mind that different units vary in size, the costs of a residence ranges from approximately £5,500,000 - £39,500,000. Enquire with us to find out what units are currently selling for.
20 Grosvenor Square is a Four Seasons Residence, which means the day to day running of the building is managed by their experienced staff. They specialise in the running of luxury developments, and provide numerous services which include valets, houskeeping, chefs, sommeliers, security, childcare and more.
Grosvenor Square Limited owns the building, and they commissioned two design partners to revamp the building after purchasing it. These partners were Finchatton and Squire & Partners.