London‘s ultra-luxury housing market is making a comeback. During the first six months of 2026, 34 homes priced above 15 million pounds (about $20 million) changed hands across the British capital, according to a new report from Beauchamp Estates. Together, those sales totaled 1.24 billion pounds (or $1.6 billion), up 79 percent from the same period last year, when $694 million worth of homes sold. The number of transactions also climbed 26 percent.
So what’s driving the surge? A growing number of American buyers, many of whom made fortunes in artificial intelligence, tech, and private equity. Americans now account for 30 percent of all ultra-prime home purchases in the city, up from 20 percent at the end of last year. Buyers from the Middle East make up another 25 percent, meaning the two groups now represent more than half of London’s luxury home sales. “Since April 2026 we have done five big deals, all with American buyers who have wanted homes in London’s best addresses,” says Jeremy Gee, managing director of Beauchamp Estates.
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The homes they’re buying aren’t just expensive—they’re enormous. The average sale price has climbed to 36.5 million pounds ($49 million) this year, up from 25.7 million pounds ($34.5 million) a year ago. Most buyers are choosing grand townhouses or mansions with gardens, while those opting for apartments are gravitating toward sprawling penthouses and turnkey residences in luxury buildings with hotel-style amenities.
