Located within one of London’s most distinguished postcodes, 66 Grosvenor Street offers fully managed, design-led workspace spread across three beautifully appointed floors.
Private Office
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Mar 26 2026
Easily one of the best places to work from in Mayfair. Incredible design stunning finishes and an awesome team who looked after us. Thank you team!
Aug 13 2025
I work in an private office here - the office temperature is above 25C. These has been a problem for over a year. Still no fix. I would avoid this building. Edit: We now get to add sewerage smells to the unexpected benefits of this building.
Jun 16 2025
We held a board meeting in the River room, excellent wifi/connectivity/whiteboards/screens - highest quality surroundings, great lighting and catering, responsive and helpful staff that were present at all times - and in one of London's top locations. Highly recommend, looking forward to our next meeting there in September
Jun 16 2025
We held a board meeting here last Friday, great venue, lovely staff and all round a great facility!
Flexibility is the cornerstone of coworking, so you always have the option to adjust your workspace to match your current needs. With month-to-month memberships, you can effortlessly upgrade, downgrade, or even switch between different coworking plans.
While the standard practice is to change memberships only once the current one ends, Flex by Grosvenor may be able to offer additional options, so it’s best to reach out to their staff directly.
Whether you're a day pass holder or a monthly member, you can access most amenities. Meeting rooms do require prior scheduling, and private offices are reserved for those with subscriptions. However, the lounge, kitchen, and breakout spaces are open to all. Complimentary services are also available regardless of membership tier, while ancillary services can be purchased separately or negotiated with Flex by Grosvenor.
At Flex by Grosvenor - 66 GS, Private Offices can be booked on a monthly basis.
Coworking spaces typically have limited storage options, most of which are reserved for members with dedicated desks or private offices. With that said, it’s best to contact the coworking operator directly via the form on the right side of the page to learn about available storage options.
Yes, you can certainly take a tour of the space before signing up for a membership. In fact, it’s encouraged, to help you get a feel for what your workday will look like. Schedule a tour here by filling out the form along with the date and time when you would like to visit the space and we’ll see you there.