New Build Flats for Sale in SE23

✅ 1,252 new flats for sale across 16 developments in SE23, London.
✅ Prices start from £329,000. Browse floorplans, explore off-plan and ready-to-move-in options.

Lightmakers

by Barratt London Bellingham

1 • 2 beds

4Q/2027

Studios, 1, 2 and 3 bedroom apartments and houses for sale, with contemporary design, floor to ceiling windows, green spaces and high energy efficiency

Price from£350,000

Waldram Crescent

by Caerus Forest Hill

1 • 2 • 3 beds

Ready to move

1, 2 and 3 bedroom shared ownership apartments for sale in a six storey new build with ground floor commercial space, offering modern homes and local amenities

Price from£447,500

240 Brockley Road

by KINLAND Brockley

1 • 2 beds

1Q/2028

New 1-bedroom and 2-bedroom apartments for sale in a six storey brick building with cream Wienerberger finish and balconies, offering modern homes throughout

Price on request

Free personalised new build selection

Axion House

by Square Roots Lewisham

1 • 2 • 3 beds

Ready to move

1-bed, 2-bed and 3-bed homes across c.140 units, offered via Shared Ownership and London Affordable Rent; flexible internal layouts deliver adaptable living space…

Price from£410,000

Rye Parkside

by Dominus New Homes Nunhead

1 • 2 • 3 beds

Ready to move

1, 2 and 3 bedroom flats with balconies or terraces, engineered hardwood floors, underfloor heating and German kitchens with integrated appliances

Price on request

Ladywell Park Gardens

by Lewisham Council Ladywell

1 beds

3Q/2027

1-bedroom apartments with flexible layouts, natural light, balconies, communal gardens, energy efficient design, green roofs and landscaped outdoor spaces…

Price on request

Soane Place

by Aquinna Homes Forest Hill

5 beds

Ready to move

New 1 to 3 bedroom apartments for sale with contemporary and classical design, ultra fast fibre, Cat 6 cabling, advanced alarms, Ring door systems with cameras

Price from£2,650,000

Square Roots Lewisham

by London Square Lewisham

1 • 2 beds

Ready to move

New 1 and 2 bedroom flats for sale with private balcony or terrace, underfloor heating, fitted kitchen, modern bathroom, work from home space and communal gardens

Price from£422,500

Thurlow Park

by Westcombe Group Tulse Hill

1 • 2 beds

1Q/2028

3-bed townhouses offer open-plan kitchen-dining with direct access to private outdoor space and flexible bedrooms for work, guests or storage…

Price from£1,000,000

Bromley Road

by Belmont Property Beckenham Junction

1 • 2 • 3 beds

1Q/2027

1-bed (50-51 sq m), 2-bed (61-73 sq m) and 3-bed (86-87 sq m) energy-efficient homes. All have private outdoor space: balconies/terraces; ground-floor 3-bed has a garden…

Price on request

Regina Road Estate

by Croydon Council Norwood Junction

1 • 2 • 3 beds

2028 – 2029

1, 2 and 3 bedroom new build homes for sale, with energy efficient layouts, modern heating, high quality finishes, landscaped green areas and safe public spaces

Price on request

Excalibur

by L&Q Bellingham

1 • 2 beds

Ready to move

1 and 2 bedroom apartments for sale with contemporary design, focused on comfort, practicality and attractive modern interiors for a welcoming home

Price from£329,000

London Square Lewisham

by London Square Lewisham

1 • 2 • 3 beds

Ready to move

1, 2 and 3 bedroom new build apartments for sale with high quality turnkey finishes, ready to move in, in modern blocks of 5 to 16 floors…

Price on request

Resales Available Sold Out

20 Mayow Road

by Pedder Forest Hill

3 beds

Ready to move

All new homes in this development are sold out. We can help you find a secondary housing option.

Sold outResales Available

Resales Available Sold Out

Dacres Wood Court

by Bellway Forest Hill

2 beds

Ready to move

All new homes in this development are sold out. We can help you find a secondary housing option.

Sold outResales Available

Sold Out

Dylon Factory Works

by Weston Homes Lower Sydenham

1 • 2 beds

Ready to move

1 and 2 bedroom flats with private outdoor space, large windows, fitted kitchens, modern bathrooms, ready to move in, with gardens, riverside walk and parking

Sold out

Buy a New Flat in SE23, London

If you are looking to buy a new build flat in SE23, there are currently 1,252 apartments available across 16 developments in our catalogue. This postcode offers great connectivity and local amenities, making it a highly desirable location for both homebuyers and investors.

Properties in Clapham Properties in Chelsea Properties in Lambeth Properties in Westminster Properties in Bethnal Green

New apartments in Zone 1 New apartments in Zone 2 New apartments in Zone 3 New apartments in Zone 4 New apartments in Zone 5

Properties in TW18 Properties in N16 Properties in EC3

Flats to buy near West Hampstead station Flats to buy near Haydons Road station Flats to buy near Bush Hill Park station

FAQ: Buying a New Flat in SE23

How much does a new flat in SE23 cost?

Prices for new build apartments in SE23 start from £329,000, extending up to £2,650,000. You can use our filters to find properties that suit your budget.

What types of new build properties are available in SE23?

New developments in SE23 typically offer a wide range of options, from compact studio flats to spacious family apartments.

What amenities can I expect in SE23 developments?

Modern apartment buildings in SE23 often feature premium lifestyle amenities, such as concierge services, residents' gyms, secure cycle storage, and private balconies or roof terraces.