The South Molton Triangle


Creating a new mixed-use development in Mayfair

The South Molton Triangle, bounded by Davies Street, Brook Street and South Molton Street covers 2 acres within the Mayfair Conservation Area.

Proposals to create elegant, greener, welcoming streets, and more homes that are accessible to more people were approved in late 2020.

The designs represent nearly two years consultation and feedback on designs by Hopkins Architects, one of the pioneers of great British architecture. Their input has allowed us to celebrate the architectural variety and significance of Mayfair by sensitively adapting the historic buildings.

The approved designs will enhance the range of employment opportunities in the heart of the West End. New offices, combined with 58,000 sq ft of new shops, restaurants and cafes can create more than 750 jobs, including up to 80 apprenticeships during construction and c. 440 employment opportunities during each year of construction. The South Molton Triangle would also attract an estimated additional spend of £6 million per year, supporting existing businesses and helping the area bounce back from the challenges caused by Covid-19.

We anticipate works will start on site at the end of 2022, with the South Molton Triangle’s homes, work and retail spaces will open in 2026.

Visit southmoltontriangle.com to find out more

See how the South Molton Triangle might look:

Westminster City Council gives green light to West End’s largest development of 2020


Grosvenor Britain & Ireland has secured planning permission for the South Molton Triangle, a £500 million investment connecting Mayfair to Oxford Street.

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