£1,593,000

Berkeley Homes has 200 developments on Homello. Homes in Westminster sold for a median £825,000 over the last year, £1,110 per sq ft; see house prices in Westminster.
Trillium is a landmark new build homes development by Berkeley Homes, located in the Zone 1 area of Marylebone, W2, at 285A Edgware Road. The development is situated within a significant regeneration hotspot, benefiting from a £1.1 billion investment in the wider Church Street Regeneration Project.
The scheme comprises 556 meticulously designed residences across three architecturally striking towers, with the tallest reaching 166 metres, making it the highest residential structure in Westminster. Berkeley Homes, the developer, is a respected urban regeneration specialist and was recently ranked the UK’s top homebuilder for build quality by HomeViews, achieving a build quality score of 4.15 out of 5. The group holds an independently verified Net Promoter Score (NPS) of 80.2, significantly above the sector average. Initial pricing indicates a wide range of new build homes are available, with third-party listings suggesting prices for Manhattan, 1, 2, 3, and 4-bedroom apartments begin from approximately £795,000 to £910,000. However, prospective buyers should contact the developer directly as Berkeley Group currently states, "Prices not released" for the general development. Trillium offers a collection of Manhattan studio, one, two, three, and four-bedroom apartments and penthouses. The interiors, designed in collaboration with BradyWilliams, focus on a wellness-led approach, blending bespoke joinery and premium kitchens with aspirations of calm and contemplation. A specific collection, 'The Burton', features elegant specifications. Private amenities for residents are extensive, including a private spa with a swimming pool, hydrotherapy pool, salt room, steam room, infrared sauna, and foot spa. Further facilities include a private dining room, a residents’ lounge, a screening room, a dedicated co-working space, and a 24-hour concierge service. The development also incorporates new landscaped gardens and water features, providing on-site green space. The W2 postcode places Trillium between the green expanses of Hyde Park (0.7 miles away) and Regent's Park, and moments from Little Venice. The location offers immediate access to local shopping and dining, including Marylebone High Street. Transport connectivity is exceptionally high, holding a Public Transport Accessibility Level (PTAL) of 6b. Residents are within a 10-minute walk of three Zone 1 London Underground stations: Edgware Road, Paddington, and Marble Arch. Edgware Road Station provides access to the Bakerloo, Circle, District, and Hammersmith & City lines. Key journey times include a seven-minute travel time to King's Cross Tech Hub and a 31-minute direct journey to Heathrow Airport via the Underground network. Numerous bus routes service Edgware Road, including the 6, 16, 18, 27, and 98 routes. The area is noted for its proximity to educational institutions, with over 100 independent schools and 20 world-class universities, such as UCL and Imperial College London, situated within a 2.5-mile radius. Trillium is an off-plan development with an estimated completion date set for Q3 2028. Given the anticipated completion date, all inquiries regarding available units, current pricing, and specific viewing arrangements for the showhome should be directed to the Trillium Sales & Marketing Suite at 285A Edgware Road.
Estate agents list 10 homes for sale at Trillium. Agent listings do not say whether a home is new or a resale, so this may be either.
Trillium is a Berkeley Homes development in Paddington, London. Berkeley Homes has 200 developments listed on Homello.
Prices at Trillium start from around £967,500 (the lowest asking price of the new homes estate agents are listing here, so treat it as a guide). 10 homes are listed by estate agents at the scheme right now, which may be new or resale.
The median sold price in Westminster was £825,000 over the last 12 months (1,761 sales, −8.3% on the year before), or £1,110 per square foot, from HM Land Registry data. The house prices in Westminster page has the trend, prices by property type and every street.
285A Edgware Road, London, W2 1BY
Within half a mile: 320 restaurants and cafes, 12 pubs and bars, 24 takeaways.
Straight-line distances; actual routes will be longer. Stations from NaPTAN, with their lines powered by TfL Open Data; schools from the Department for Education register, with the latest Ofsted signal; supermarkets from Geolytix Retail Points; places to eat from the Food Standards Agency's register of food businesses.
The Westminster neighbourhood around this development.
Sources: HM Land Registry price paid data, Police.uk, Historic England, ONS Census 2021, Ofcom Connected Nations, Environment Agency. Planning offices.

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Checked on the Berkeley Homes website on 28 October 2026.