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W1U 2PX

Marylebone Square, Marylebone, W1U

£12,000,000
Not valued
3 Beds
3 Baths
— Floor area
Type Flat
Listed 16 Oct 2026

Brand New Luxury Development in the Heart of Marylebone boasting 3 Bedrooms plus a study spanning 2800 SqFt on the third Floor of the state of the art development.

Marylebone Square is a rare opportunity to be part of the provenance of aristocratic estates in Central London. A contemporary take on a classic London mansion, it is an intuitively designed building that slots into the urban fabric of Marylebone.

Set over five floors, Marylebone Square houses just 54 one to three bedroom apartments. All apartments have been designed from a central atrium which is the centrepiece of the building and allows for every apartment to have dual aspect.

This is a sizeable three bedroom apartment on the northern corner of the building, benefitting from plenty of natural light. Measuring approximately 1,960 sq. ft. The residences are refined, elegant and intuitively designed.

Created by developers, Concord London and Simon Bowden Architects, all residences benefit from floor-to-ceiling windows and glass sliding doors giving each space a bright and capacious feel. Additional features include 24 hour concierge service.

Please contact Smart Move Mayfair for more information

How the asking price has moved

Oct 2026
£12,000,000
Listed at original asking price

Prices, costs and transport nearby

What homes within 400 m sold for since Nov 2023, by type. Source: HM Land Registry.

Type Median Middle 80%
Flat This home
Median
151 sales
Terraced
Median
9 sales
Semi-Detached
No sales nearby
Detached
Median
1 sale

Most recent sales

Address Sold price Date Type
Flat 3, 5, 5 MARYLEBONE STREET, W1G 8JD £400,000 Sep 2026 Flat
Flat B, 34, 34 GEORGE STREET, W1U 7DP £1,360,000 Jun 2026 Flat
Flat C, 34, 34 GEORGE STREET, W1U 7DP £1,490,000 Jun 2026 Flat
Flat 2, ST DAVID S HOUSE, 16 NEW CAVENDISH STREET, W1G 8UP £2,250,000 May 2026 Flat
Flat 9, 30, 30 BLANDFORD STREET, W1U 4BY £1,500,000 May 2026 Flat
Flat 12, DUDLEY HOUSE, WESTMORELAND STREET, W1G 8PW £1,675,000 Jan 2026 Flat
Flat 23, 40, 40 BLANDFORD STREET, W1U 4ED £640,000 Dec 2025 Flat
Flat 1, CREFFIELD HOUSE, 30 NEW CAVENDISH STREET, W1G 8UA £1,750,000 Nov 2025 Flat
Flat 2, 20, 20 NEW CAVENDISH STREET, W1G 8TS £3,200,000 Sep 2025 Flat
Flat 8, WOODSTOCK HOUSE, 11 MARYLEBONE HIGH STREET, W1U 4NP £1,620,000 Jul 2025 Flat
Flat A310, 1, 1 AYBROOK STREET, W1U 4FA £5,645,000 May 2025 Flat
Flat 8, MAYBURY COURT, MARYLEBONE STREET, W1G 8JE £1,090,000 May 2025 Flat
Flat 4, ST DAVID S HOUSE, 16 NEW CAVENDISH STREET, W1G 8UP £3,850,000 Mar 2025 Flat
4 DE WALDEN STREET, W1G 8RJ £2,000,000 Mar 2025 Flat
Flat A403, 1, 1 AYBROOK STREET, W1U 4FA £7,700,000 Feb 2025 Flat
Source: HM Land Registry · within 200 m · most recent first

Marylebone Square, Marylebone, 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.

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