New Build 3-bedroom Flats in London

✅ There are currently 979 new build 3-bedroom apartments for sale in London.
✅ Prices start from £250,000. Find your perfect home or investment property today.

Orchard Wharf by Regal London

by Regal London Canning Town

1 • 2 • 3 • 4 beds

3Q/2030

1, 2, 3 and 4 bedroom apartments for sale, with mixed use design and access to landscaped public spaces, gardens, park and new pedestrian routes

Price on request

Russell Hill Road

by Hexagon Housing Association Purley

1 • 2 • 3 beds

Ready to move

1, 2 and 3 bedroom shared ownership apartments with modern layouts, fitted kitchens, tiled bathrooms, built in storage, carpets, wood floors and video entry…

Price from£350,000

North East Lands

by Quintain Wembley Park

1 • 2 • 3 beds

1Q/2027

1, 2 and 3 bedroom apartments for sale, in tall modern buildings with high quality finishes, bright interiors, roof terraces, shared gardens and green spaces…

Price on request

3 Mandeville Street

by Pocket Living Clapton

1 • 2 • 3 beds

Ready to move

1 bedroom affordable apartments and 2 bedroom private apartments with balconies and access to a large roof terrace, efficient layouts and shared outdoor space…

Price from£1,100,000

Allen House

by Residence One High Street Kensington

1 • 2 • 3 beds

Ready to move

Studios, 1, 2 and 3 bedroom apartments and penthouses with balconies or terraces, modern interiors, large windows and access to a landscaped communal garden

Price from£1,100,000

1 Mayfair

by Caudwell Hyde Park Corner

3 • 4 beds

4Q/2026

Spacious 3-bedroom and 4-bedroom apartments with generous ceiling heights, hotel level spa, pool, gym, concierge, secure parking and private landscaped garden

Price from£35,000,000

The Lucan

by Gulf Islamic Investments GII South Kensington

1 • 2 • 3 beds

Ready to move

2-bedroom and 3-bedroom luxury apartments for sale, with marble spa style bathrooms, walk in wardrobes, bespoke kitchens, private balconies, concierge and gym

Price from£1,770,500

Stanley Road

by Henley Investment Management South Acton

1 • 2 • 3 beds

1Q/2028

1, 2 and 3 bedroom flats for sale with efficient layouts, natural light, access to green communal areas and walkable mixed use streets enhancing daily life…

Price on request

Carpenter House

by Berkeley Estate Asset Management Green Park

2 • 3 beds

Ready to move

1, 2 and 3 bedroom apartments for sale in a historic Grade II listed residential building with preserved architecture and classic characterful homes

Price from£1,450,000

634-636 Old Kent Road

by Hexagon Housing Association South Bermondsey

1 • 2 • 3 beds

Ready to move

1, 2 and 3 bedroom apartments for sale in a modern, sustainable building, designed for inclusive living with attractive, practical interiors and good space use…

Price on request

London Square Earlsfield

by London Square Tooting Bec

1 • 2 • 3 • 4 • 5 beds

Ready to move

1, 2, 3 and 4 bedroom apartments with contemporary architecture, ultra premium finishes and interiors designed for sophisticated, wellness focused living

Price from£595,000

88 Riddlesdown Road

by Mantle Developments Purley

1 • 2 • 3 beds

Ready to move

1 to 3 bedroom apartments and penthouses for sale with open plan layouts, balconies or terraces, designer German kitchens, luxury finishes and smart home features…

Price from£350,000

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Buy a 3-bedroom Apartment in London

Explore our premier selection of new build 3-bedroom flats for sale across London. Designed to meet the demands of growing families, downsizers, and corporate executives, 3-bed apartments deliver generous living spaces, high-spec finishes, and ultimate flexibility. Modern 3-bedroom properties in the capital usually boast expansive open-plan living areas, multiple bathrooms, private terraces or balconies, and premium resident services like secure parking, concierges, and landscaped communal gardens.

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FAQ: 3-bedroom Flats in London

What is the starting price for a new build 3-bedroom flat in London?

Prices for new build 3-bedroom apartments in London start from £250,000, extending up to £43,700,000 depending on factors like square footage, zone, and premium features (e.g. skyline views, concierge, gym).

What makes a 3-bedroom flat in London a good choice?

3-bedroom apartments offer ample space for families or professional co-living arrangements, plus they have high resale appeal. With many professionals working from home, a third bedroom serves perfectly as a dedicated home office or library.

Do these new 3-bedroom developments offer warranties?

Absolutely. All new build 3-bedroom homes listed on our platform are covered by a standard 10-year structural warranty (such as NHBC or equivalent), giving you complete peace of mind.