Harewood Avenue, Marylebone, London, NW1

Listed 16 Jul 2026 · price reduced 12 Oct 2026 · Westminster
Westmark Tower at West End Gate is a striking residential development offering a collection of contemporary apartments in the heart of W2. Situated close to Marylebone and within easy reach of Hyde Park and Regent’s Park, the development combines the convenience of Central London with access to some of the capital’s most attractive green spaces.
The development offers a selection of one, two, three and four-bedroom apartments, designed with spacious interiors, high-quality finishes and large windows that maximise natural light and views across London. Each residence has been carefully considered to provide comfortable and practical living spaces, with contemporary interiors suited to both everyday life and entertaining.
Designed by renowned architectural practice Squire & Partners, Westmark Tower creates a distinctive modern presence alongside the traditional architecture of the surrounding area. Its location between Little Venice and Marylebone places residents close to a diverse selection of restaurants, cafés, boutiques and cultural attractions, while the wider West End Gate development provides additional amenities and landscaped outdoor spaces.
Residents benefit from a comprehensive range of facilities, including a 24-hour concierge, fully equipped gym, swimming pool and spa. A private cinema provides a dedicated space for films and sporting events, while the business lounge offers a convenient setting for working from home or holding meetings. The private dining room, overlooking the landscaped gardens, provides an elegant space for entertaining guests.
The wider development is complemented by landscaped gardens, outdoor areas and a selection of shops, cafés and restaurants, creating a welcoming environment around the residences. These amenities provide everyday convenience while adding to the sense of a well-connected residential community.
Westmark Tower also benefits from excellent transport connections. Located in Zone 1, Paddington Station is approximately a 10-minute walk away, providing access to the Heathrow Express and Elizabeth line, as well as several Underground services. This makes journeys across London and connections to Heathrow particularly convenient.
With Hyde Park and Regent’s Park nearby, residents have easy access to extensive green spaces for walking, cycling and outdoor recreation, while Marylebone, the West End and other Central London destinations are all within easy reach. Combining contemporary architecture, thoughtfully designed apartments, extensive resident facilities and excellent connectivity, Westmark Tower offers a well-connected approach to modern Central London living.
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Median sold prices in W2 over the last 12 months: flat £708k · terraced £1.65m · detached £3.73m · semi-detached £4.65m.
| Address | Type | Sold | Price |
|---|---|---|---|
| Apartment 202, Westmark Tower, 1, Newcastle Place London W2 1DB | Flat Leasehold | 14 May 2026 | £800,000 |
| Apartment 415, Westmark Tower, 1, Newcastle Place London W2 1DB | Flat Leasehold | 24 Mar 2026 | £950,000 |
| Apartment 210, Westmark Tower, 1, Newcastle Place London W2 1DB | Flat Leasehold | 20 Mar 2026 | £485,000 |
| Apartment 308, Westmark Tower, 1, Newcastle Place London W2 1DB | Flat Leasehold | 2 Mar 2026 | £620,000 |
| Apartment 1805, Westmark Tower, 1, Newcastle Place London W2 1EQ | Flat Leasehold | 11 Dec 2025 | £980,000 |
| Apartment 701, Westmark Tower, 1, Newcastle Place London W2 1EF | Flat Leasehold | 1 Dec 2025 | £1,045,000 |
| Apartment 614, Westmark Tower, 1, Newcastle Place London W2 1EF | Flat Leasehold | 31 Oct 2024 | £1,260,000 |
| Apartment 301, Westmark Tower, 1, Newcastle Place London W2 1DB | Flat Leasehold | 21 Oct 2024 | £1,012,500 |
| Apartment 315, Westmark Tower, 1, Newcastle Place London W2 1DB | Flat Leasehold | 21 Oct 2024 | £1,012,500 |
| Apartment 114, Westmark Tower, 1, Newcastle Place London W2 1DB | Flat Leasehold | 9 Oct 2024 | £1,250,000 |
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. All sales in W2
Estimates only, using rates in force from April 2025. Check GOV.UK, Revenue Scotland or the Welsh Revenue Authority and speak to a mortgage adviser before you offer.
Listed by Chestertons New Homes, London on Rightmove (original listing). First listed 16 Jul 2026; details checked 7 Nov 2026. Latest change: reduced on 12/10/2026.
Disclaimer - Property reference RED260488. The information displayed about this property comprises a property advertisement. Rightmove.co.uk makes no warranty as to the accuracy or completeness of the advertisement or any linked or associated information, and Rightmove has no control over the content. This property advertisement does not constitute property particulars. The information is provided and maintained by Chestertons New Homes, London. Please contact the selling agent or developer directly to obtain any information which may be available under the terms of The Energy Performance of Buildings (Certificates and Inspections) (England and Wales) Regulations 2007 or the Home Report if in relation to a residential property in Scotland.

