Property in: LONDON
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New Build Flats for Sale in SW1X

✅ 3,503 new flats for sale across 51 developments in SW1X, London.
✅ Prices start from £560,000. Browse floorplans, explore off-plan and ready-to-move-in options.

Chelsea Barracks

by Qatari Diar Sloane Square
1 • 2 • 3 • 5 • 4 beds
Ready to move

1, 2, 3 and 5 bedroom homes for sale, with Georgian inspired architecture, bespoke finishes, marble, timber, bronze, heated floors and private landscaped gardens

Price from£3,700,000

Cundy Street Quarter

by Grosvenor Sloane Square
1 • 2 • 3 beds
2028 – 2031

1, 2 and 3 bedroom apartments with larger modern layouts, private play and shared outdoor spaces, green roofs and low energy, low water sustainable design

Price from£4,950,000

27–29 Pont Street

by Not yet determined Knightsbridge
1 • 2 • 3 beds
Ready to move

1, 2 and 3 bedroom apartments for sale with period elegance, modern refurbishments and bespoke high end interiors by renowned luxury design specialists

Price on request

Free personalised new build selection

Sales office

9 Little Chester Street

by Robelia Victoria
3 beds
Ready to move

3-bed, c.1,505 sq ft (140 sq m). Marble chequerboard hall, floor-to-ceiling glass, bespoke hardwood floors and natural stone kitchen with integrated appliances.

Price from£3,750,000

Wilton Crescent

by Leconfield Property Group Hyde Park Corner
5 beds
Ready to move

8-bedroom restored mansion and 5-bedroom flat for sale, Grade II listed, Neo Classical facade, double drawing room, roof garden, landscaped outdoor spaces

Price from£25,000,000

24 Cadogan Square

by Valouran South Acton
1 • 2 • 3 beds
4Q/2026

1, 2 and 3 bedroom apartments for sale in a restored Grade II listed building, combining preserved historic features with modern, comfortable interiors

Price on request

45-47 Denyer Street

by Not yet determined Sloane Square
1 • 2 • 3 beds
Ready to move
3 modern 2 bedroom apartments for sale above a ground floor restaurant, with traditional or contemporary brick and limestone design options and integrated mixed use living…
Price on request

Ninety Sloane Avenue

by Tribeca Holdings South Kensington
1 • 2 • 3 beds
2028

1, 2 and 3 bedroom high end apartments for sale with better ceiling heights, improved layouts, robust construction, modern glazing and energy efficient design

Price on request

South Kensington Station

by Native Land South Kensington
1 • 2 • 3 beds
2028 – 2030

New 1-bedroom and 2-bedroom apartments planned, final layouts and interiors not yet confirmed. Mix of private and contracted affordable homes, sales to launch later.

Price from£1,250,000

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

41-43 Beaufort Gardens

by Aerium Knightsbridge
1 • 2 • 3 beds
Ready to move

1, 2 and 3 bedroom luxury apartments with high ceilings, arched windows, marble, oak floors, gas fireplaces, private terrace, concierge and residents gym

Price from£875,000

36 & 37 Hertford Street Residences

by CIT Green Park
1 • 2 beds
Ready to move

1 and 2 bedroom apartments for sale with high ceilings, engineered oak floors, marble kitchens, Miele appliances, underfloor heating, central cooling, secure building

Price from£1,750,000

48 Queens Gate

by Robelia Gloucester Road
3 beds
Ready to move
3-bed 2-bath, 1,441 sq ft. Large reception and balcony off big windows. Herringbone floors, decorative panelling, fireplace, soft-green kitchen with peninsula…
Price from£3,250,000

Knightsbridge Gate

by Dixon Jones Knightsbridge
1 • 2 • 3 • 4 • 5 beds
Ready to move
1, 3, 4 and 5 bedroom lateral and duplex apartments with tall ceilings, defined living and private zones, bespoke interiors, quality finishes, balconies and terraces…
Price from£2,550,000

48-56 Ebury Bridge Road

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

1, 2 and 3 bedroom apartments for sale, with bespoke care, luxury hospitality, landscaped courtyard garden and tailored lifestyle services

Price from£937,500
Resales Available

Montpelier Hall

by Finchatton
4 • 3 beds
Ready to move
All new homes in this development are sold out. We can help you find a secondary housing option.
Price from£13,500,000

29 Tite Street

by London Square Sloane Square
1 • 2 • 3 beds
1Q/2029

1, 2 and 3 bedroom apartments for sale in a new residential-led redevelopment with contemporary design, open green spaces and respect for historic character

Price on request

6 Charles Street

by REDD Green Park
Studio • 1 • 3 beds
Ready to move

1, 2 and 3 bedroom flats for sale, fully refurbished with luxury interiors by 1508 London, combining historic character with modern comfort and style

Price from£1,400,000

Darwin House

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

1, 2 and 3 bedroom apartments for sale with practical layouts, durable finishes, strong insulation, energy efficient systems and well planned private and shared spaces

Price from£560,000

Three Kings Mayfair

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

2-4-bed homes with decorative panelling, fluted coving, aged-bronze details, stone and dark-stained oak floors, bespoke kitchens with Gaggenau and Crestron.

Price from£2,725,000

Buy a New Flat in SW1X, London

If you are looking to buy a new build flat in SW1X, there are currently 3,503 apartments available across 51 developments in our catalogue. This postcode offers great connectivity and local amenities, making it a highly desirable location for both homebuyers and investors.

FAQ: Buying a New Flat in SW1X

How much does a new flat in SW1X cost?

Prices for new build apartments in SW1X start from £560,000, extending up to £43,700,000. You can use our filters to find properties that suit your budget.

What types of new build properties are available in SW1X?

New developments in SW1X typically offer a wide range of options, from compact studio flats to spacious family apartments.

What amenities can I expect in SW1X developments?

Modern apartment buildings in SW1X often feature premium lifestyle amenities, such as concierge services, residents' gyms, secure cycle storage, and private balconies or roof terraces.

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