The house itself was purchased by New York City in 1903 from the owners at the time, the Earles, with the help of the Daughters of the American Revolution, and converted into a museum run by the Washington Headquarters Association; The museum opened in 1904, and was renovated and refurnished in 1945.
The house is owned by the Department of Parks and Recreation, and is a member of the Historic House Trust.

During its history, the Morris–Jumel Mansion hosted many other distinguished visitors, including dinner guests John Adams, Thomas Jefferson, Alexander Hamilton and John Quincy Adams.
The house itself was purchased by New York City in 1903 from the owners at the time, the Earles, with the help of the Daughters of the American Revolution, and converted into a museum run by the Washington Headquarters Association; The museum opened in 1904, and was renovated and refurnished in 1945. The house is owned by the Department of Parks and Recreation, and is a member of the Historic House Trust.
During its history, the Morris–Jumel Mansion hosted many other distinguished visitors, including dinner guests John Adams, Thomas Jefferson, Alexander Hamilton and John Quincy Adams.
Morris–Jumel Mansion