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BBerkeley·1 to 2-bedroom apartments

Trillium

Development

285A Edgware Road, Marylebone, W2 1BY · View on map

Trillium is a new-build development by Berkeley at 285A Edgware Road, Marylebone W2 1BY. It has 1 to 2-bedroom apartments across 2 property types, with prices from £967,500. 5 homes are currently available.

Prices from£967,500
First move-insTBC
Property types2
Homes available5
Tenure -
Warranty -

Prices and availability updated 19 October 2026 by Berkeley.

Property types at Trillium

Each type has its own floorplan and specification. Open a type to see full details and availability.

1 bedroom apartmentApartmentA Collection of stunning Manhattan, 1, 2, 3 and 4 Bedroom Apartments. Bespoke Timeless Design in collaboration with BradyWilliams. Zone 1 location with 3 stations nearby. Wellness Focused Facilities including Swimming Pool and Hydro Pool. Landscaped Gardens with elegant water features. Expansive views of the London skyline. Cheapest home is property I.10.06 (The Burton phase, estimated completion Q3 2028 - Q4 2028).
1 bed50 m²
From£967,5003 available
2 bedroom apartmentApartmentA Collection of stunning Manhattan, 1, 2, 3 and 4 Bedroom Apartments. Bespoke Timeless Design in collaboration with BradyWilliams. Zone 1 location with 3 stations nearby. Wellness Focused Facilities including Swimming Pool and Hydro Pool. Landscaped Gardens with elegant water features. Expansive views of the London skyline. Cheapest home is property I.15.01 (The Burton phase, estimated completion Q3 2028 - Q4 2028).
2 bed83 m²
From£1,595,0002 available

About the development

Explore Trillium in Marylebone, offering elegant new build homes, premium amenities and exceptional connections in a prestigious central London location. Manhattan, 1, 2, 3 & 4 bedroom apartments and penthouses. Zone 1 in Prime London Westminster W2. Nestled between Paddington and Marylebone, and between 2 Royal Parks. Direct links to Heathrow Airport & Canary Wharf via the Elizabeth Line. Exclusive spa and wellness facilities, that rival many 5-star hotels.

Key details

Homes on site
-
Phases
1
Tenure
-
Warranty
-
Heating
-
EV charging
-

Location

About the developer

B
Berkeley

Berkeley was founded in 1976 and is one of the UK's best known developers of new homes, building medium to large-scale developments, mixed-use and regeneration schemes, riverside apartments and refurbished historic buildings across London and the South of England. Over time it grew into several brands (Berkeley, St Joseph, St James, St Edward, St George and St William) representing partnerships with other organisations; St James (founded in 1996 with Thames Water to regenerate redundant waterworks) and St William (founded in 2014 with National Grid to transform former gasworks) are now part of the Berkeley brand.

See all 43 developments by Berkeley →