Property in: LONDON
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New Build Flats for Sale in Mayfair

✅ 2,646 new flats for sale across 67 developments in Mayfair, London.
✅ Prices start from £799,000. Browse floorplans, explore off-plan and ready-to-move-in options.

Kings Gate

by Landsec Victoria
1 beds
Ready to move

1-bed ground-floor, 675 sq ft (62.7 sq m). Open-plan kitchen, bright reception, double bedroom and modern shower room. Underfloor heating, air cooling, electric blinds.

Price from£799,000

Cundy Street Quarter

by Grosvenor Sloane Square
1 • 2 • 3 beds
1Q/2027
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

The OWO Residences

by Hinduja Group Embankment
1 • 2 • 3 • 4 • 5 beds
Ready to move

1, 2, 3 and 4 bedroom residences for sale, each uniquely designed with 3 to 4.4 metre ceilings, natural finishes, custom joinery and hotel style services

Price from£4,000,000

Free personalised new build selection

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26 Upper Brook Street

by Westminster City Council Marble Arch
5 beds
Ready to move
5-bedroom mansion for sale as one freehold home, with Edwardian architecture, grand reception rooms, courtyard garden, leisure floor and separate mews house…
Price from£25,000,000

One Carrington

by Averdeen Oak Limited Green Park
1 • 2 • 3 • 4 beds
Ready to move

1 and 3 bedroom light, spacious homes for sale, with calm, carefully crafted interiors, private courtyard access, parking, concierge and modern amenities

Price from£2,950,000

South Molton Triangle

by Mitsui Fudosan Bond Street
1 • 2 • 3 beds
1Q/2027
1, 2 and 3 bedroom apartments for sale with bright layouts, quality finishes, modern kitchens, well designed bathrooms and shared green spaces…
Price on request

6 Charles Street

by REDD Green Park
1 • 2 • 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£2,400,000

11 Stanhope Gate

by Avenfield Green Park
2 • 4 beds
Ready to move
2-bed-4-bed homes offer expansive reception rooms, separate bedrooms, contemporary kitchens with high-end appliances, high ceilings, natural light and tailored joinery…
Price on request

The Residences Mandarin Oriental

by Clivedale Oxford Circus
1 • 2 • 3 • 4 beds
Ready to move
1 to 4 bedroom apartments and penthouses, 37 to 580 sq m, with bespoke interiors, natural stone kitchens, floor to ceiling windows and private balconies…
Price from£3,157,312

Pegasus House

by Aviva Investors Piccadilly Circus
1 • 2 • 3 beds
Ready to move

6 luxury 1, 2 and 3 bedroom apartments for sale, on upper floors with elevated city views, combining preserved historic facade with modern high specification finishes

Price on request

8-10 Grafton Street

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

1, 2 and 3 bedroom apartments for sale in a new mixed use scheme with modern architecture, hotel style services, landscaped surroundings and flexible retail nearby

Price on request

36 & 37 Hertford Street Residences

by CIT Green Park
1 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

1 Mayfair

by Caudwell Hyde Park Corner
3 • 4 beds
4Q/2026
3-bed and 4-bed homes deliver generous internal volumes, high ceilings, clear room sequencing, traditional proportions and modern engineering for long-term occupation…
Price from£35,000,000

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£3,100,000

Carrington Street

by Motcomb Estates Green Park
1 • 2 • 3 • 4 beds
Ready to move
1 to 4 bedroom spacious flats with quiet layouts, high ceilings, quality finishes, practical kitchens, durable bathrooms, storage, pool, gym, concierge, parking…
Price from£2,950,000

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

Twenty Grosvenor Square

by Finchatton Bond Street
2 • 4 • 5 beds
Ready to move
2-bedroom and 5-bedroom serviced apartments for sale, 78 to 537 sq m, fully furnished, high ceilings, marble bathrooms, walk in wardrobes, luxury amenities…
Price from£5,500,000

Berkeley Arcade Residences

by Maple Springfield Green Park
1 • 2 • 3 • 4 • 5 beds
1Q/2028
1, 2, 3, 4 and 5 bedroom apartments and a 5 bedroom penthouse with terraces, private gym, study and large open plan living and dining spaces…
Price on request

63-65 Curzon Street

by Maple Springfield Green Park
Studio • 1 • 2 • 3 • 5 beds
1Q/2028

Studio, 1, 2, 3 and 5 bedroom apartments for sale from 39 to 467 square metres, in a new mixed use building with retail and restaurant spaces

Price on request

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

Buy a New Flat in Mayfair, London

Browse 2,646 new build apartments across 67 developments in Mayfair. The area offers excellent connectivity and modern amenities, attracting both young professionals and property investors.

FAQ: Buying a New Flat in Mayfair

How much do new flats in Mayfair cost?

Prices start from £799,000 and go up to £43,700,000. You can filter our listings to find properties that match your budget.

Are flats in Mayfair a good investment?

Yes. Ongoing regeneration and strong transport links ensure steady rental demand and potential capital growth in Mayfair.

What amenities are common in new Mayfair developments?

Many modern apartment buildings in Mayfair feature concierge services, private outdoor spaces, residents' gyms and secure parking.

View new buildings

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