Property in: LONDON
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3-bedroom New Build Homes in Westminster, London

✅ 110 new build 3-bedroom homes in Westminster from 78 developers
✅ Pricing from £350,000 for ready-to-move and off-plan property
40-41 Hans Place

40-41 Hans Place

by Finchatton Knightsbridge
1 • 2 • 3 beds
1Q/2027
Newly rebuilt residences in a historic area blend restored heritage facades with extended roofs and a new basement, creating 7 modern homes and a strong long term investment
Price on request
Montpelier Mews

Montpelier Mews

by Luxgrove Homes Knightsbridge
5 beds
Ready to move

Boutique low density development with four 5 bedroom family homes, private parking, gardens, refined British design, modern interiors and strong long term appeal
Price from£2,350,000
Carrington Street

Carrington Street

by Motcomb Estates Green Park
1 • 2 • 3 • 4 beds
Ready to move
New seven floor residence with 28 homes, pool, gym, concierge, coworking and secure parking. Quiet street, easy walks to parks, shops, schools and transport.
Price from£2,950,000
8-10 Grafton Street

8-10 Grafton Street

by O&H Group Green Park
1 • 2 • 3 beds
4Q/2026

New mixed use scheme by Foster Partners with hotel, spa, restaurant, retail and landscaped open spaces, combining modern design with a restored historic shopfront
Price on request
Shaftesbury House

Shaftesbury House

by Royal London Tottenham Court Road
1 • 2 • 3 beds
2Q/2026

Refurbished mixed use building with new setback floors, upgraded façades, modern offices, retail, cycle parking and end of trip facilities, focused on sustainability
Price from£1,350,000
Knightsbridge Gardens

Knightsbridge Gardens

by Olayan Knightsbridge
1 • 2 • 3 beds
Ready to move
Elegant low rise new build with 33 homes around a quiet courtyard, quality finishes, concierge, garden and strong walkable access to shops, parks and services
Price on request
48-56 Ebury Bridge Road

48-56 Ebury Bridge Road

by Care Home development Sloane Square
1 • 2 • 3 beds
Ready to move

New care home development at 48-56 Ebury Bridge Road offers bespoke nursing, dementia and residential care with landscaped garden, nearby schools, cafes and transport
Price from£937,500
Three Kings Mayfair

Three Kings Mayfair

by Urbanwise Developments Marble Arch
1 • 2 • 3 • 4 beds
Ready to move

Gated new build with concierge, porter, storage and hotel gym and spa access, smart home systems, warranty and refined design, offering privacy and calm living
Price from£2,725,000
Darwin House

Darwin House

by Westminster Builds Pimlico
1 • 2 beds
4Q/2026

Modern eco friendly build with durable materials, strong insulation and low energy use, near schools, parks, shops, cafes, gyms, clinics and fast transport links
Price from£560,000
50 Vauxhall Bridge Road

50 Vauxhall Bridge Road

by Not yet determined Pimlico
1 beds
4Q/2026
Contemporary converted 18 home scheme with flexible layouts, strong planning consent, lasting finishes and excellent daily amenities, transport and schools nearby
Price on request
South Molton Triangle

South Molton Triangle

by Mitsui Fudosan Bond Street
1 • 2 • 3 beds
1Q/2027
New mixed use building with 33 light filled 1, 2 and 3 bedroom homes, restored historic facades, public squares, green spaces and strong long term investment potential
Price on request
Carpenter House

Carpenter House

by Berkeley Estate Asset Management Green Park
2 • 3 beds
Ready to move

Grade II listed residence with preserved historic character, close to parks, schools, cafes, gyms, shops, hospitals, rail links and major airports
Price from£1,450,000

New Build 3-bedroom Prices in Westminster

3-bedroom new build homes in Westminster start from £350,000 and go up to £43,700,000. Available options include ready-to-move and off-plan properties from 78 developers with completions scheduled through to 2030.

Popular London neighbourhoods:
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FAQ: 3-bedroom New Builds in Westminster

What is the price of a 3-bedroom home in Westminster?

Prices for 3-bedroom new build homes in Westminster vary by development, size and amenities. Homes currently start from £350,000.

How many 3-bedroom developments are in Westminster?

There are 110 new build developments in Westminster currently offering 3-bedroom homes for sale.

Are there off-plan 3-bedroom properties in Westminster?

Yes, Westminster has several off-plan developments with 3-bedroom homes completing through to 2030.

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