American history has often unfolded in the nation’s capital, with pivotal conversations taking place in private residences and diplomatic settings. While The White House is renowned for these interactions, ambassadors’ homes also serve as crucial venues for advancing national interests. Access to these spaces is limited, but The Washington Post offers an exclusive look into seven historic diplomatic buildings in D.C.
The Indonesian Embassy
Located in Dupont, the Indonesian Embassy is an opulent mansion that was once home to Evalyn Walsh and Edward Beale McLean. The couple also owned the Hope Diamond, linking the property to the legend of the gem’s curse. Following their financial troubles, Indonesia acquired the property in 1951 for $335,000.
Ambassador Indroyono Soesilo, whose father was also an ambassador, notes the historic significance of the mansion. The grand ballroom is now called the “Presidents’ Room,” and large paintings of Indonesian heroes decorate the atrium. The three-story, amber-lit atrium and grand staircase are noteworthy features of the premises.
Villa Firenze: Italian Ambassador’s Residence
The Italian ambassador’s residence, Villa Firenze, resides on a 22-acre estate. Once owned by the Guggenheim family, it now belongs to Ambassador Marco Peronaci and his family. Although the architecture leans English Tudor, the artwork is distinctly Italian, with Murano glass chandeliers and marble antiquities.
A private, antique bowling alley adds to the charm. Peronaci mentions that guests enjoy contrasting contemporary Italian paintings against the Tudor aesthetics, facilitating engaging discussions. Plans are in place to install an Italian wine cellar.
Algerian Ambassador’s Residence
Known as “The Elms,” the Algerian ambassador’s residence once acted as the temporary White House in 1963 following President Kennedy’s assassination. Built in 1929, Lyndon B. Johnson bought it in 1961, and the furnishings remain mostly original.
Algerian Ambassador Sabri Boukadoum points out Johnson’s favorite gilded chair and the original desk he uses during meetings. The house features Algerian light fixtures, paintings, and antiques, including a ceremonial sword showcasing the country’s history.
British Ambassador’s Residence
The British ambassador’s residence, built in 1930, was among Washington’s first purpose-built diplomatic homes. Ambassador Christian Turner emphasizes the usage of American materials like Indiana limestone, ensuring familiarity for American visitors.
The estate, designed for frequent social engagements, includes a six-acre garden with a greenhouse housing around 1,000 orchids. Among the art collection is an Andy Warhol screen print of Queen Elizabeth II, encrusted with diamond dust. A painting by President Dwight D. Eisenhower holds a personal inscription, adding to the residence’s historical significance.
Old Japanese Ambassador’s Residence
This residence, built in 1932, played a role during World War II. The library upstairs holds volumes documenting decades of diplomacy, while downstairs, the ambassador’s office is a historical site from the day of the Pearl Harbor attack.
A traditional teahouse named Ippakutei reflects the 100-year U.S.-Japanese relations. Ambassador Shigeo Yamada describes ‘Ichigo Ichie,’ a tea ceremony tradition cherishing each encounter as a once-in-a-lifetime experience, mirroring the essence of diplomacy.
Old Mexican Ambassador’s Residence
Now the Mexican Cultural Institute, this residence, built in 1911, features a mural painted by Roberto Cueva del Río, a student of Diego Rivera, depicting Mexican history. Ambassador Esteban Moctezuma Barragán highlights the role of cultural instruments, such as mezcal and tacos, in diplomacy.
Finnish Ambassador’s Residence and Embassy
Constructed in 1919, the Finnish ambassador’s residence showcases Nordic design with contemporary furniture, wood, and wool materials. Saunas are a notable feature, symbolizing relaxation and Finnish culture. The Finnish Embassy also includes a sauna for diplomatic events, reinforcing cultural and diplomatic ties.
The Finnish Embassy’s sauna hosts the ‘Diplomatic Sauna Society’ to foster diplomatic relations through informal gatherings, with stones symbolizing Finland’s F-35 aircraft deals as part of the decor.

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