Live in a WWII-Era U.S. Embassy in London for £21.5 Million
The three-bedroom, duplex apartment in the notable Mayfair building spans 4,400 square feet
By LIZ LUCKING
Thu, Apr 11, 2024 10:46am
3 min
3 min
In the heart of London, a duplex apartment within the city’s former U.S. Embassy, which has been recently transformed into super-prime residences, has hit the market for £21.5 million (US$26.9 million).
The unit, which has been given the presidential moniker of the “Oval Residence,” is within No. 1 Grosvenor Square, and is the last sponsor unit available from developer Lodha UK. The building, on Mayfair’s uber-posh Grosvenor Square, served as the U.S. Embassy from 1938 until 1960, and then as the Canadian High Commission from 1962 until 2013. After being restored brick by brick, quite literally , it reopened as residences in 2022.
Some of the prominent figures of the 20th century have passed through its doors, including John F. Kennedy, who called it home when his father was appointed U.S. Ambassador to the U.K. in the 1930s, Winston Churchill and Eleanor Roosevelt, who was loaned an apartment when she visited London during World War II.
The three-bedroom home spans 4,400 square feet and was designed by Blandine de Navacelle, creative director of Studio Lodha, the developer’s interior design practice.
“No.1 Grosvenor Square is one of the capital’s most iconic addresses, and the design of the Oval Residence needed to reflect this,” de Navacelle said in a news release. “With large, open-plan living spaces and floor to ceiling windows, the residence offered the perfect backdrop for statement artwork and eclectic, sculptural furniture.”
The home also boasts a sleek kitchen, a home theatre, a dining area, wood-panelled walls, fireplaces and a 576-square-foot terrace.
“I regularly visit French galleries and furniture ateliers and am drawn to their art-centric approach to design and interiors,” de Navacelle said. “I wanted to bring a touch of this Parisian eclecticism to No.1 Grosvenor Square, creating a sophisticated and elegant private residence that blends both the classic and the contemporary.”
The turn-key flat is being sold with all of its furnishings.
Future occupants will also have access to the building’s amenities, including an in-house concierge team, a private health club and spa, a pool and a cinema.
Grosvenor Square has been one of London’s most-famed addresses for centuries. Currently in the middle of a dramatic remaking, No.1 Grosvenor Square is just one the enclave’s storied buildings to be undergoing, or to have undergone, a complete transformation.
The former U.S. Naval Building at No. 20, has been transformed into the first solely residential project from the Four Seasons, and the iconic Eero Saarinen-designed U.S. Embassy that spans the entire western side of the square, is set to become the Chancery Rosewood hotel by 2025.
London has no shortage of diplomatic buildings that have been transformed into luxury homes. In February, and for the first time in more than a century, the former Italian Embassy, now a lavish mansion, hit the market for £21.5 million . The former Cypriot Embassy, meanwhile, sold in March for £25 million to a buyer seeking a grand family home in the city.
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The imposing stone structures, with towers, turrets and a hot tub room, lord over the landscape near the mountain resort town of Sandpoint.
By Liz Lucking
Mon, Jul 13, 2026 2 min
2 min
Idaho is not a place that’s often associated with Medieval castles, but a pair have just hit the market for $6.25 million.
The imposing stone structures have towers, turrets, ramparts, arrow-slit windows and even a drawbridge, and might just be the most authentic-looking castles this side of the Atlantic.
“Who expects to see a castle like this in Idaho?” said listing agent Brenda Burk of Coldwell Banker Schneidmiller Realty, who brought the property to the market last week. They are, she said, “extremely unusual.”
Schweitzer Castle and Château de Melusine, as they’re known, stand within Schweitzer Mountain Resort in the Selkirk Mountains and overlook the nearby mountain resort town of Sandpoint. They take in panoramic views of Lake Pend Oreille, Idaho’s largest lake.
The pair of ski-in/ski-out homes each have three bedrooms, two bathrooms and three stories, Burk explained. They are “so authentic,” she said. “Every single stone was handlaid.”
Schweitzer Castle, she said, wasn’t built for “functionality,” but has been modernized and adapted and now has everything a 21st-century residence requires, along with a dungeon, which for some buyers may also be a requisite.
The chateau, meanwhile, has a hot tub room with mountain views, as well as a garage.
The property is being sold furnished, and will come complete with the hand-carved statues, armor, mounted swords, stained-glass windows and a host of antiques dating to the 15th and 16th centuries.
The owner, an antique collector who couldn’t be reached for comment, “is always looking for that hidden jewel and he found that here,” Burk said.
The next custodian is likely to stem from a varied pool of buyers, Burk said, that would include “the trophy-home buyer, someone who can say ‘I own a castle.’”
The property could also appeal to someone looking for a vacation home, or a multi-generational estate, and beyond that “there’s the dreamers,” she said. “We definitely try to market to people who like Medieval history or maybe do Renaissance fairs.”
The seller “really wants it to go to someone with the same passion.”
