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SE1 7NL

Casson Square, SE1

£1,450,000
Not valued
2 Beds
2 Baths
— Floor area
Type Flat
Listed 11 Sep 2026
  • Two bedroom
  • Open-plan living space
  • Underfloor heating and comfort cooling
  • Direct access to a gym and spa
  • 24-hour concierge
  • Moments from Waterloo Station

Set within the highly sought-after Thirty Casson Square, this beautifully composed two-bedroom, two-bathroom apartment offers a calm, design-led home at the heart of London’s Southbank. Dual aspect and flooded with natural light, the apartment is defined by its generous proportions and floor-to-ceiling glazing that frames open city views.

The open-plan living space is both stylish and functional, with expansive glass drawing light deep into the interior and opening onto a south-facing private balcony. The kitchen is fully integrated featuring Miele appliances and bespoke cabinetry designed to sit quietly within the space. Underfloor heating and comfort cooling run throughout, ensuring year-round comfort, while integrated lighting and smart home readiness enhance the sense of considered modern living.

The principal bedroom is a tranquil and carefully designed suite with fitted wardrobes and a luxurious ensuite bathroom. The second double bedroom is equally well designed, offering built-in storage and access to a shower room. A welcoming hallway provides additional storage reinforcing the apartment’s practicality.

Thirty Casson Square forms part of Southbank Place, a landmark residential address designed by Squire and Partners and Grid Architects, continuing the architectural language of the iconic Shell Tower. Residents benefit from five-star amenities including a 24-hour concierge, private residents’ lounge, and direct access to an 18,000 sq ft gym and spa with swimming pool, treatment rooms and wellness facilities. The wider development is centred around Casson Square, a thoughtfully designed public realm with high-end shops, restaurants and cafes.

The area around Thirty Casson Square offers some of London’s best culture, dining and nightlife. The Southbank is home to the National Theatre, Royal Festival Hall and riverside walks, while nearby restaurants and bars range from destinations such as Skylon and Lyaness to relaxed favourites including Wahaca, Flat Iron and the many cafes along the Thames. For academics and students, King’s College London and London South Bank University are within easy walking distance, with the LSE and other central universities close by.

Thirty Casson Square is moments from Waterloo Station, offering access to the Jubilee, Bakerloo, Northern and Waterloo & City lines, alongside mainline rail services. Westminster station is also within walking distance, while bus routes and the Thames Clipper provide easy connections across the city, making travel around London both fast and effortless.

The property is offered with no onward chain.

How the asking price has moved

Sep 2026
£1,450,000
Listed at original asking price

Prices, costs and what's nearby

What homes within 400 m sold for since Nov 2023, by type. Source: HM Land Registry.

Type Median Middle 80%
Flat This home
Median
74 sales
Terraced
Median
1 sale
Semi-Detached
No sales nearby
Detached
No sales nearby

Most recent sales

Address Sold price Date Type Distance
Flat 603, 30, 30 CASSON SQUARE, SE1 7GY £685,000 Jul 2026 Flat 30 m
Flat 1102, 8, 8 CASSON SQUARE, SE1 7GU £1,000,000 Jun 2026 Flat 40 m
Flat 1504, 30, 30 CASSON SQUARE, SE1 7DY £1,390,000 Jun 2026 Flat 30 m
Flat 1105, 30, 30 CASSON SQUARE, SE1 7GY £1,475,000 Apr 2026 Flat 30 m
Flat 504, 5, 5 BELVEDERE ROAD, SE1 7AF £2,350,000 Apr 2026 Flat 170 m
Flat 633, WHITEHOUSE APARTMENTS, 9 BELVEDERE ROAD, SE1 8YT £400,000 Mar 2026 Flat 140 m
Flat 906, 5, 5 BELVEDERE ROAD, SE1 7AF £4,500,000 Mar 2026 Flat 170 m
Flat 1603, 5, 5 BELVEDERE ROAD, SE1 7AF £3,400,000 Feb 2026 Flat 170 m
Flat 721, WHITEHOUSE APARTMENTS, 9 BELVEDERE ROAD, SE1 8YU £585,000 Feb 2026 Flat 140 m
Flat 1004, 5, 5 BELVEDERE ROAD, SE1 7AF £3,100,000 Jan 2026 Flat 170 m
Flat 810, WHITEHOUSE APARTMENTS, 9 BELVEDERE ROAD, SE1 8YU £500,000 Jan 2026 Flat 140 m
Flat 737, WHITEHOUSE APARTMENTS, 9 BELVEDERE ROAD, SE1 8YU £500,000 Jan 2026 Flat 140 m
Flat 001, WHITEHOUSE APARTMENTS, 9 BELVEDERE ROAD, SE1 8YP £700,000 Dec 2025 Flat 140 m
Flat 1106, 30, 30 CASSON SQUARE, SE1 7GY £815,000 Sep 2025 Flat 30 m
Flat 317, WHITEHOUSE APARTMENTS, 9 BELVEDERE ROAD, SE1 8YS £820,000 Sep 2025 Flat 140 m
Source: HM Land Registry · within 200 m (distance to postcode centre) · most recent first

Casson Square, SE1

This listing doesn't publish a floor area, so we can't calculate a fair price estimate. All other details are still available.

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About this valuation

Fair price calculated from HM Land Registry sold prices in the same postcode area, adjusted by the UK House Price Index. Updated daily.

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