Flat for sale in Arlington Street, St James's SW1A

The Penthouse at Walpole Mayfair occupies the top three floors of a boutique development completed approximately ten years ago. Located on Arlington Street opposite the Ritz Hotel, a discrete entrance leads to the residents' lobby with 24 hour concierge. The apartment features a vast, light-filled living space on the sixth floor incorporating open-plan Boffi kitchen, separate dining area, reception area and breakfast terrace. A marble staircase leads to the seventh floor roof garden with panoramic views of the London skyline complete with an outdoor kitchen, hot tub and built-in TV/audio. The three bedroom suites, located on the fifth floor, all have built-in wardrobe space and the master suite includes a dressing room with bespoke hanging space and drawers. Bathrooms are finished in limestone, marble and glass. The apartment was interior-designed by Oliver Burns with specialist wall finishes, flooring and bespoke joinery, complemented by magnificent crystal chandeliers. Specification includes air cooling, underfloor heating, and wall-mounted TV screens.