Duplex apartment on Upper Grosvenor Street in prime Mayfair location.

Set within a stone-clad building on Upper Grosvenor Street, the property includes two private terraces positioned on separate levels, extending usable space externally. The principal terrace is directly connected to the main entertaining floor and designed for seating and hosting, while the second terrace adjoins the principal suite. The building is maintained with a resident caretaker and incorporates controlled access.

Arranged over two floors, the apartment is centred around a formal entertaining level accessed directly by lift. The principal reception room connects to a terrace through full-height glazing and is complemented by a separate dining room and an additional dining area within the kitchen. A sculptural glass staircase designed by Eva Jiřičná forms the core of the layout, linking levels and acting as a focal point. The interior specification includes integrated lighting and audiovisual systems, air conditioning and underfloor heating throughout. The principal suite incorporates a walk-in wardrobe and a bathroom finished in marble with a dedicated steam room, while additional suites are designed with consistent material detailing and integrated storage.

Upper Grosvenor Street runs through Mayfair, within immediate reach of Hyde Park and Grosvenor Square. The area provides access to established restaurants, private members’ clubs and luxury retail along Mount Street and Bond Street. Marble Arch and Bond Street Underground stations are both accessible, providing Central, Jubilee and Elizabeth line connections across London. Road access via Park Lane links to the West End and wider arterial routes.