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W1U 4FA

Aybrook Street, London, W1U

3 Beds
3 Baths
Floor area
Type Flat
Listed 15 May 2026
Asking price £12,295,000

Positioned at the pinnacle of Marylebone Square, this extraordinary penthouse seamlessly combines historic character with modern luxury. Extending across 1,835 sq. ft. (170 sq. m.), the impeccably designed residence features three spacious bedrooms and three elegant bathrooms, offering a truly exceptional standard of city living.

Each room opens directly onto an expansive private balcony, creating effortless indoor-outdoor living while filling the home with natural light. Floor-to-ceiling windows and sliding glass doors enhance the open-plan layout, producing a bright, welcoming atmosphere that is ideal for both relaxed living and sophisticated entertaining.

At the centre of the development lies a remarkable atrium, replacing traditional corridors with a light-filled indoor garden beneath a striking glass roof. Designed by Concord London in collaboration with Simon Bowden Architects, the penthouse draws inspiration from the grandeur of classic London mansion houses while incorporating contemporary architectural elegance.

Situated on Aybrook Street in the heart of Marylebone, residents benefit from a 24-hour concierge service alongside some of London’s finest shopping, dining, and cultural attractions. With excellent transport connections, renowned schools nearby, and access to beautiful green spaces, this penthouse represents a rare opportunity to own a remarkable home in one of London’s most desirable neighbourhoods.


EPC Rating: B

How the asking price has moved

May 2026
£12,295,000
Listed at original asking price

Aybrook Street, London, W1U

This listing doesn't publish a floor area, so we can't calculate a fair price estimate. All other details are still available.

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About this valuation

Fair price calculated from HM Land Registry sold prices in the same postcode area, adjusted by the UK House Price Index. Updated daily.