New Build Flats & Apartments for Sale in London
✅ 295,288 new build flats for sale across 1,518 developments from 526 developers
Beverley Waterside
by Wimshurst Pelleriti Barnes1-bedroom flats with spacious open plan layouts, large windows, private terraces or balconies, quality durable materials, strong insulation and energy efficient design
Trinity House
by Abbey New Homes Stonebridge Park1, 2 and 3 bedroom apartments and duplexes with open plan layouts, Symphony kitchens, Hotpoint appliances, Roca bathrooms, Porcelanosa tiling and video entry
Chiswick Lane South
by DS Real Estate Stamford Brook 4-bedroom and 5-bedroom restored Georgian townhouses with high ceilings, sash windows, fireplaces, modern fitted kitchens, en-suite bedrooms and private outdoor space…
Free personalised new build selection
Sadlers House
by London Square Putney Bridge 2-bedroom duplex in gated development with open-plan reception, 2 bathrooms, Siemens kitchen and island with wine cooler, oak flooring, air source heat pump, share of freehold…
Alton Estate
by Wandsworth Council East Putney 1, 2, 3 and 4 bedroom new build flats from 50 to 101 square metres, energy efficient, modern layouts, walkable setting with green spaces and local amenities…
Arthur Mews
by Redfinch Investments Putney Four fully furnished apartments: 1 bedroom and 2 bedroom, 45.9-99.2 square metres. Open-plan living, kitchen and dining. Some have terraces, courtyards or balconies…
Carlton House
by Fabrica East Putney All new homes in this development are sold out. We can help you find a secondary housing option.
AW4KEN
by Shepherds Bush Housing Group Chiswick Park All new homes in this development are sold out. We can help you find a secondary housing option.
Windows on the River
by Fruition Properties Chiswick 2-bedroom apartments for sale with river views, floor to ceiling windows, balconies, oak flooring, underfloor heating, high end kitchens and modern bathrooms…
Chiswick Gate
by Berkeley Group Turnham Green All new homes in this development are sold out. We can help you find a secondary housing option.
Cambium Southfields
by Lendlease SouthfieldsLast available 5-bedroom homes for sale, ready to move into, with low energy heat pumps, water saving technology, LED lighting and green roofs
136 Barrowgate Road
by Jackson Stops Gunnersbury All new homes in this development are sold out. We can help you find a secondary housing option.
Buying a Brand New Flat in London
London's new build apartment market offers diverse options, from modern studios in Canary Wharf to luxury penthouses overlooking the River Thames. Purchasing a newly built flat directly from the builder provides major benefits, including high energy efficiency ratings, chain-free transactions, and contemporary construction standards. Many new developments include resident amenities such as concierge services, private gyms, and landscaped gardens.
Our platform aggregates 295,288 active flat listings across London, making it easy to compare layouts, transport connections, and direct developer pricing in one place.
Why Choose a New Build Apartment Over a Resale Flat?
Buying a brand new apartment brings financial and legal advantages. All new build flats come with a 10-year structural warranty, giving you security that older resale properties cannot match. Newly built flats also comply with strict modern environmental rules, resulting in high EPC ratings (often A or B) and lower utility bills. Additionally, securing a flat off-plan allows you to choose your preferred floor, view, and interior finishes before construction completes.
FAQ: New Build Flats in London
Prices for new flats start from £239,996 for developments in outer zones, scaling up to £43,700,000 for ultra-luxury apartments in prime central districts.
New build flats offer clear advantages, including a 10-year structural warranty, chain-free purchases, and high energy efficiency. Modern properties are significantly cheaper to heat and maintain than older period conversions, making them a safe choice for both owner-occupiers and investors.
Most flats in London are sold as leasehold, meaning you own the property for a set period (often 999 years), but not the land itself. When buying a leasehold flat, you will typically need to pay an annual service charge to cover building maintenance.
Service charges are fees paid by leaseholders to maintain the building and communal areas. This typically includes building insurance, cleaning of shared spaces, lift maintenance, security, and access to any resident amenities.
We list properties across the entire city. You can find high-end luxury projects in prime Zone 1 areas, alongside more affordable flats in outer commuter boroughs like Croydon, Ealing, and Barnet.
Yes. Most modern residential projects are designed with community facilities. While boutique developments might offer secure parking and shared gardens, larger projects often include 24-hour concierges, private gyms, co-working lounges, and swimming pools.