The U.S. State Department owns three buildings in Paris to support its diplomatic, consular, trade and cultural activities, which are: the chancery building, the Hôtel de Talleyrand and the Hôtel de Pontalba (ambassador's residence). More details about the latter two buildings can be found in the Secretary of State's Register of Culturally Significant Property.[4]
Chancery
The four-story chancery building, housing the ambassador's office, faces Avenue Gabriel and the gardens of the Champs-Élysées; it is beside the Hôtel de Crillon.[3] It was built in 1931, following the demolition of an existing building, the Hôtel Grimod de La Reynière.[5] Designed by Delano & Aldrich – an American architectural firm based in New York City, New York – along with French architect Victor Laloux, the building has a façade that conforms with other buildings on the Place de la Concorde, as required by French law.[5]
Hôtel de Talleyrand
The Hôtel de Talleyrand [fr], also called the Talleyrand building, at 2 rue Saint-Florentin formerly housed the American Embassy Consular Services, Public and Cultural Affairs offices, several other government agencies, and the George C. Marshall Center.[6] Most of these offices were subsequently moved to the chancery building.[6] Constructed in 1769 as a private residence, the property was acquired in 1812 by Charles Maurice de Talleyrand, who owned it until his death in 1838.[7] It was then purchased by the banker James Mayer de Rothschild, whose family owned it for over a century, until 1950, when it was acquired by the U.S. government.[7]
‡ Missions which are located in countries or cities that may be considered a part of more than one continent
1 Consulates-General which function as an embassy (ie. consul reports to State Department, not the respective country's ambassador)
2 The American Institute in Taiwan is ostensibly a public, non-profit organization to promote US-Taiwanese relations, but through State Department staffing & assistance, functions as an informal US diplomatic mission.