Occupying the upper two floors of an intimate boutique development, this exceptional three-bedroom penthouse offers a rare approach to modern living, with the entire fourth floor dedicated to entertaining and an expansive private roof terrace overlooking the rooftops of Marylebone. Extending to 1,785 sq ft the penthouse is arranged across the third and fourth floors. The upper level is devoted entirely to open-plan living, where an expansive reception, dining area and bespoke kitchen flow seamlessly onto the generous roof terrace, offering uninterrupted views across the surrounding skyline. Finished to an exceptional standard throughout, the kitchen features Gaggenau appliances, while air conditioning and underfloor heating provide year-round comfort across the entire residence. The third floor is dedicated entirely to the bedroom accommodation, with all three bedrooms positioned on one level. The principal bedroom features a walk-in dressing room, a luxurious en-suite bathroom and direct access to a private balcony overlooking the rooftops of Marylebone. The second double bedroom also benefits from an en-suite shower room, while the third bedroom is served by a separate family bathroom. A utility room and additional storage complete the floor, creating a practical layout that works equally well for families, guests or those working from home. The building comprises just twelve residences, creating an exclusive and highly private atmosphere. Residents benefit from lift access, weekday concierge service, secure bicycle storage and the convenience of one of Marylebone's most connected locations. Perfectly positioned on Seymour Place, the apartment is moments from Marylebone High Street, Connaught Village, Hyde Park and the boutiques, restaurants and cafés of the West End. Marble Arch, Baker Street and Edgware Road stations are all within easy walking distance, providing excellent connections across London.