Overlooking a contemporary water feature and blossom-laden trees on Whistler Square, this six-bedroom house in the coveted Chelsea Barracks development offers a rare combination of historic setting and thoroughly modern design. Inspired by the Georgian townhouses that line the streets of Chelsea, the 13,067-square-foot residence unfolds across six floors, with grand proportions, elegant finishes, and a private spa, all moments from King’s Road and Sloane Street.
Listed at £47,000,000, the sale is being handled by United Kingdom Sotheby’s International Realty. With seven offices across the UK, five of them in Central London, the agency is headquartered in Mayfair and supported by offices in Knightsbridge, St. John’s Wood, Marylebone, and Kensington. The Kensington office, which serves neighboring Chelsea, brings dedicated local expertise to this sale, backed by the brand’s bespoke service and global clientele.
Inside a Georgian-Inspired Residence on Whistler Square
Combining the scale of a traditional London townhouse with contemporary craftsmanship, the residence is designed for both formal entertaining and everyday family life.
Grand Proportions and Refined Interiors
A natural stone entrance hall sets the tone, giving way to wooden parquet flooring that flows through the principal living spaces. Formal and informal reception rooms accommodate everything from large-scale gatherings to quiet evenings at home, and at 30 feet wide, they far exceed the 19-foot width typical of a traditional townhouse.
The Halstock kitchen features integrated Sub-Zero and Wolf appliances and connects directly to the dining area and garden, creating a natural flow between indoor and outdoor living.
The entire second floor is devoted to the principal suite. Alongside a grand bedroom, it includes an expansive dressing room with custom joinery inset with leather panels, lined drawers, and integrated lighting, as well as a bathroom with bookmatched marble walls, a shower enclosure, and a freestanding bath. Each additional bedroom has its own en-suite bathroom, finished with premium natural stone, hand-polished Samuel Heath brassware, and natural stone vanities.
Private Spa, Entertainment Spaces, and Landscaped Garden
The lower-ground floor is dedicated to wellness, with a swimming pool, steam room, sauna, and gym forming a private spa. A cinema room and a wine room extend the residence’s entertaining offering, while a roof terrace crowns the house with an open-air retreat above the square.
At garden level, a private landscaped garden connects to the kitchen and dining area. Tiered terraces paved with natural stone and framed by raised planters create flexible spaces for outdoor entertaining and al fresco dining.
Residents of Chelsea Barracks also benefit from the estate’s wider offering. Unfolding over nearly 13 acres and dotted with garden squares, the development is known for its impeccable finishes, unrivaled security, and discretion. Its on-site members’ club, The Garrison, features one of London’s most opulent private spas and an elegant 16-seat cinema reserved exclusively for residents.
Chelsea Barracks: A Prestigious Address Where Chelsea Meets Belgravia
Few London addresses combine garden-square tranquility with such immediate access to the capital’s finest shopping, green spaces, and transport links.
A Tranquil Enclave in Prime Central London
Whistler Square offers a calm setting within one of London’s most connected neighborhoods. The development sits next to King’s Road and Sloane Street, placing some of the city’s best shopping and restaurants on the doorstep, while Hyde Park and Kensington Gardens are both close by.
The surrounding borough of Westminster is among the most prestigious in the capital. Belgravia is defined by elegant piano nobile apartments set around leafy garden squares, while nearby Mayfair is home to stately 19th-century mansion houses, Michelin-starred restaurants, and the renowned boutiques of Bond Street. National museums, galleries, theaters, and concert halls, together with many of London’s embassies and most famous hotels, are all within easy reach.
Travel connections are equally strong. Victoria Station provides National Rail services, while London Underground services run from Victoria, Sloane Square, and, a short walk across the river, Battersea Park.
Market Trends in Chelsea and Belgravia
Prime Central London is currently offering some of its most compelling entry points in over a decade. According to the Coutts London Prime Property Index, prime London prices eased by 3.2% in the first quarter of 2026, leaving values 13.2% below their 2014 peak, while Chelsea sits 23% below its own peak. With the US dollar significantly stronger against sterling over the same period, conditions are particularly attractive for dollar-denominated buyers.
Demand is also returning to the family house segment. Savills reports that Chelsea’s family house market has been noticeably busier than last year, as buyers seek value in an area where prices have come down by around 27% since 2014. The same research singles out Chelsea Barracks as a flourishing outlier among new prime developments and one of the capital’s most successful. Savills also observes that central London has historically recovered quickly once sentiment shifts, positioning well-located, best-in-class homes favorably for the next upturn.
A Rare Family Home in One of London’s Most Successful Developments
This six-bedroom house offers a rare opportunity to secure a family residence of exceptional scale in one of London’s most sought-after developments. With 30-foot-wide reception rooms, a private spa, a cinema, and a roof terrace, alongside exclusive access to The Garrison and an address moments from Sloane Street and King’s Road, it combines Georgian-inspired elegance with the security and discretion of Chelsea Barracks.
For more information about this residence, contact United Kingdom Sotheby’s International Realty via the form below:
