New Developments in Mayfair, London, Greater London, England


List of new developments in Mayfair in west London, within the City of Westminster. Find new homes for sale and offices to let in this area bounded by Oxford Street, Park Lane, Piccadilly and Regent Street.

Mayfair got its name from an annual fair held around what is now Shepherd Market. Development of the area started around 1750 on land partly owned by the Berkeley Estate and partly by the Curzon Estate.

The most exclusive developments in this affluent area of the capital include 1 Mayfair, Mayfair Park Residences and No.1 Grosvenor Square offering the most expensive new homes for sale. Local estate agents selling new developments include Wetherell, Beauchamp Estates and UK Sotheby's International Realty.
Cambridge House, Auberge Resorts Collection
 
New appointment
Reuben Brothers have appointed the Auberge Resorts Collection to manage Cambridge House in Mayfair, London W1.  Cambridge House, Auberge Resorts Collection, is...
12/07/2024
Completion
2025
Hertford Street Residences
 
Sales Launch
Hertford Street Residences, a bespoke residential development of 16 luxury lateral apartments, has just been launched in the heart of Mayfair.Set within two Georgian...
26/06/2024
Residential prices from
£1,300,000
Completion
2025
49-50 Berkeley Square
 
Planning Committee meeting
The City of Westminster is set to approve The Birley Clubs plans for the redevelopment of the Grade II listed 49-50 Berkeley Square buildings.
20/06/2024
100 Piccadilly
 
New images
New photos of 100 Piccadilly development in Mayfair, where Reuben Brothers with DeconstructUK are transforming the Grade II listed building into 36 luxurious new...
20/06/2024
Completion
2026
63-65 Curzon Street
 
Planning Committee meeting
The City of Westminster is set to approve the updated plans for the redevelopment of 63-65 Curzon Street in Mayfair, London W1.
20/06/2024
Carpenter House
 
New images
New photos of Carpenter House site opposite One Mayfair development in Mayfair, London W1.
19/06/2024
One Carrington
 
New images
New photos of One Carrington development in Mayfair, London W1.The show home is now open and available for viewing. 
19/06/2024
Residential prices from
£2,950,000
Completion
2024
Twenty Berkeley Square
 
New images
New photo of VM ZINC Cladding by Southeast Zinc Roofing for the penthouses on top of Twenty Berkeley Square in Mayfair, London W1.
07/06/2024
Completion
2023
111-117 New Bond Street
 
New images
New photos of 111-117 New Bond Street refurbishment in Mayfair, London W1.
27/05/2024
63 New Bond Street (Fenwick)
 
New images
New photos of 63 New Bond Street (former Fenwick department store) redevelopment show progress on site.
27/05/2024
6 Charles Street
 
New images
New photos show progress at 6 Charles Street project by REDD, just around the corner from Berkeley Square in Mayfair, London W1.
20/05/2024
Completion
2025
27 Savile Row
 
Planning Committee meeting
The City of Westminster Planning Committee will vote on the plans for the redevelopment of 27 Savile Row, the former West End Central Police Station building in Mayfair,...
07/05/2024
Completion
1939
The Chancery Rosewood
 
New images
New photos of the Chancery Rosewood hotel development in Mayfair, London W1.
30/04/2024
Completion
2025
Lansdowne House
 
New images
New photos reveal the progress at Blackstone's new HQ site, Lansdowne House in Mayfair, where construction began just a few months ago.
30/04/2024
Completion
2028
South Molton Triangle
 
New images
New photos of Grosvenor's South Molton Triangle development, where demolition and deconstruction works are well underway.
30/04/2024
Completion
2027
The Hertford (Park Lane Mews Hotel)
 
New images
New photos of the Park Lane Mews Hotel & Residences development in Mayfair, London W1.
29/04/2024
Completion
2025
8-10 Grafton Street
 
New images
New photos of 8-10 Grafton Street mixed-use development in Mayfair, London W1.
26/04/2024
17-22 South Audley Street
 
New images
New photos of 17-22 South Audley Street development in Mayfair, London W1.Deconstruct (UK) Ltd has been progressing with the enabling works for this historic site,...
26/04/2024
1 Mayfair
 
New images
New photos of the ultra-prime 1 Mayfair residential development under construction on South Audley Street in Mayfair, London W1.
26/04/2024
Completion
2025
St. Regis London
 
New images
New photos showcase the ongoing development of the St. Regis London hotel in Mayfair, which is scheduled to welcome its first guests in 2025.The 90 million pound...
25/04/2024
Completion
2025
38 Berkeley Square
 
New images
New photos of Chanel's future headquarters building at 38 Berkeley Square in Mayfair, London W1.Completing in Q3 2024, the new building will provide 85,000 sq ft of...
25/04/2024
Completion
2024
18-20 Savile Row
 
Planning Committee meeting
Westminster Council has refused plans for the redevelopment of 18-20 Savile Row in Mayfair, London W1.
02/04/2024
Claridge House
 
New images
New photos of Claridge House next to Claridge's hotel in Mayfair, London W1, showing the ongoing conversion of the first and second floors back into flats.
12/02/2024
22-23 Princes Street
 
Coming soon
High-quality offices are launching soon at 22 Princes Street in Mayfair, London W1. Contact Joe Fuller and Tom Cuming at Bluebook for office enquiries.23 Princes Street...
09/02/2024
The Burlian
Prime retail opportunity is available at the prominent corner of Oxford Street and New Bond Street.Contact Savills to find out more about the ground and first floor...
09/02/2024
Completion
2023
Soho House Mayfair
 
Planning permission granted
Westminster Council has approved plans for the redevelopment of 8 Lancashire Court, which will be converted into a Soho House Members Club.Soho House is currently...
08/02/2024
15 Berkeley Street
 
New images
New photos of the site show progress at the 15 Berkeley Street construction site as the anticipated March 2024 deadline for practical completion approaches.
07/02/2024
Completion
2024
50 Berkeley Street
 
Fully pre-let
Millenium Capital Partners has pre-let the whole of 50 Berkeley Street as their London headquarters.Millennium Capital Partners' current offices are at 20 Grosvenor...
18/12/2023
Completion
2025
11 Stanhope Gate
 
Planning Committee meeting
The City of Westminster planning committee is set to approve plans for a new residential development in Mayfair, London W1.The plans propose to convert an unlisted...
30/10/2023
Sixty Three Curzon Street
 
New release
A four-bedroom duplex penthouse spanning 2,467 sq ft at Sixty Three Curzon Street is available for rent at £4,000 per week through Mayfair specialists...
13/04/2023
Leconfield House
 
Planning application submitted
Planning application submitted for excavation to provide one additional basement level; removal and replacement of facades at ground floor level and part first floor and...
29/03/2023
65 Davies Street
 
New transaction
Alternative asset management firm Hayfin has taken 22,947 sq ft at Grosvenor's 65 Davies Street in Mayfair, becoming the first confirmed tenant at the development.Hayfin...
01/02/2023
Completion
2023
Mandarin Oriental Mayfair
The Residences Mandarin Oriental development on Hanover Square is nearing completion. BECK Interiors is currently on site for the fit-out works. You could be moving...
16/06/2022
Completion
2023
West One Shopping Centre
 
Planning permission granted
Westminster Council's planning committee is set to approve plans for the redevelopment of the West One Shopping Centre site at the next meeting on Tuesday 14th June 2022...
14/06/2022
13-14 Hanover Street
O’Keefe Demolition is nearing the completion of the enabling-works contract at 13-14 Hanover Street in Mayfair. Nearly the entire structure has been demolished,...
30/03/2022
Completion
2023
6-10 Bruton Street
 
Planning permission granted
Planning permission granted for the demolition of existing 7th floor level and existing roof top plant room, rebuilding the 7th floor level and erection of new 8th floor...
28/09/2021