Landmark Space Unveils 75 Grosvenor Street: Blending Heritage and High Performance
17th March 2025

Landmark Space, a leading provider of premium flexible workplaces, proudly announces the launch of 75 Grosvenor Street, a distinguished addition to its Mayfair portfolio. This latest opening is a seamless blend of historic grandeur and contemporary sophistication, setting a new benchmark for refined flexible workplaces in London.
Situated in the heart of Mayfair, 75 Grosvenor Street is a striking example of how heritage meets modernity, offering over 37,500 sq. ft. of unique office space across four floors.
The redevelopment seamlessly integrates three buildings into one. The Mayfair townhouse’s original Georgian façade and period features have been meticulously preserved, while the interiors have been reimagined with state-of-the-art design and technology to create a workspace that exudes both prestige and functionality.
Original timber frames and eighteenth-century staircases transition effortlessly into dark oak herringbone floors, bronze-accented lift doors and pristine marble washrooms. From bespoke workspaces to elegant, panelled meeting rooms, every detail is designed to enhance the professional identity of its discerning clientele.
“As businesses redefine their relationships with office spaces, we are setting a new standard,” said Ed Cowell, CEO of Landmark Space. “75 Grosvenor Street is not just about luxury and prestige; it’s about creating a tailored environment where our clients can operate at their best and feel a sense of belonging.”
75 Grosvenor Street features a remarkable custom-made £1 million staircase and a total of five terraces, including a roof terrace accessed through an electric, sliding-glass ceiling panel. The building also offers onsite showers with a stylish vanity area and bike storage.
75 Grosvenor Street is also a building steeped in history as it is the birthplace of Baroness Clementine Churchill (née Hozier), Winston Churchill’s wife. A local philanthropist and political advisor, Clementine Hozier made significant wartime and charitable contributions, all while supporting her husband, Winston Churchill.
Landmark Space have honoured the transformation of Clementine Churchill’s birthplace into a premium office space by naming a meeting room after her, alongside dedicating a meeting space to renowned Mayfair artist, Alister Maynard.
Redefining the Future of Workspaces
This launch marks an exciting step in Landmark Space’s continued investment in premium flexible workspaces, reinforcing its commitment to creating environments that deliver an elevated experience. At a time when businesses are seeking high-quality flexible office spaces that support their ambitions, 75 Grosvenor Street delivers on every level.
For further details or to arrange a viewing – click here.