🔗 Share this article

Nestled in the heart of the city, on a estate the scale of multiple football pitches, stands a mansion called the ambassador's home—the official home of the US ambassador to the United Kingdom.

While it may be a grand residence, it has through the years become known for hosting impressive parties, especially on the Fourth of July—America's national holiday. The most recent celebration showcased a performance by Nile Rodgers entertaining on the lawn for a large crowd of attendees.

A Legacy of Hospitality

Fashion's elite, sports stars, and military figures have all been hosted here. As far back as the early 19th century, when the initial site was constructed, its primary use was for social gatherings, as noted on the estate's official information.

President Donald Trump is spending the first night of his official trip at the 35-room residence. The Trumps also stayed there in 2019, as had the Obamas previously.

"This is more than the residence of the ambassador, it serves as a centre of official entertaining," notes a retired staff member familiar with the estate.

Private and Secure

One thing the residence cannot be called is a public site. Located within Regent's Park, it is private and requires advance arrangements to enter. Visits of the grounds were previously arranged by community organizations, but so far recently, access has been restricted.

From the road nearby, the house is hidden. It is shrouded in trees and offers exceptional seclusion for a downtown location.

"It's really difficult to gain entry. I regard it as a feather in my cap that I was able to enter," says one visitor who describes the property "magnificent" and shows awe for the grounds.

Tours permit access to the ground floor, which functions as a "very posh" space for events, and the gardens. The upper level is used for the personal apartments of the diplomatic representative.

Being both a residence and a site for most American receptions, timings are strict. "It wasn't a case of requesting to come on a specific day. Instead, it was simply, you will be allowed to come on the premises on this day," adds the source.

The property features the one of the biggest non-public garden in the city, according to sources. It contains a grassy area, paved paths, art pieces—and also has space for helicopters to touch down.

Past Importance

Wealthy heiress and beneficiary to the Woolworths fortune Hutton sold Winfield to the US government for a mere symbolic amount in 1946 in an arrangement described as "extremely patriotic" by the leader Truman.

Hutton had acquired the mansion 10 years earlier, after it was partly destroyed in a blaze. Authorities gave her permission to tear it down and rebuild it in the iconic brickwork architectural design that still stands today.

She named it after her relative, Frank Winfield Woolworth, the founder of the Woolworth store network.

With the Second World War approaching and her personal life facing difficulties, she returned to America with her child in the late 1930s. It would subsequently be discovered that this is when she encountered her next husband—actor Grant—who is reported to have resided at the mansion with her.

Historical and Modern Function

In the conflict, Winfield was commandeered by the military defense division with personnel reportedly playing football in the gardens.

She came back to London to assess what was left of the property at the end of the hostilities—and after the enemy attacks. She contacted her lawyer and requested that it be donated to the American officials for restoration—and it has been used as the official residence of ambassadors ever since.

The past is present in the structure of the mansion. The first structure was named St Dunstan's, and according to historical documents, was employed for blind veterans of the First World War. A charity of the identical title operates today.

Speaking about US presidents, a former employee states: "At some point they all come, at least once." He explains meeting Trump and his spouse the first lady during their prior official trip in 2019, which was "a little bit surreal". They ate at the residence with the queen and the monarch before he rose to the throne.

A famous image of Mikhail Gorbachev—the final Soviet leader—and American leader Bush may be one of the best-known moments from the house. The pair held a combined news conference there at the G7 summit in 1991.

Leaders have long utilized it for important moments, including international summits, grand state dinners, and bringing together military figures.

Entertainment and Security

The residence has staged many varied functions, according to sources.

Included among these are performances by Take That, the Foo Fighters, and Bastille, occasionally in the outdoor area and sometimes inside the house.

Additionally, it has served as the setting to sporting events with a royal figure participating in an Invictus Games reception there. Michelle Obama participated actively with a sports day, even joining the team event alongside some famous onlookers.

Fashion royalty has also visited the corridors of Winfield. A previous Vogue editor co-hosted a design event kickoff celebration with the ambassador at the period. A music celebrity was spotted as well.

Some of the events would involve "several thousand" of attendees, with the Independence Day celebrations usually gathering a large crowd.

An Secluded Retreat

The property serves as a something of an escape.

"You would never know you're in the middle of the city," remarks one guest.

However what's the least impressive aspect of the house? One person says its driveway is "somewhat underwhelming" compared to the rest of Winfield.

"It's big enough for large limousines but you couldn't get a parade of soldiers walking up and things. It's unlike the Mall."