Quality Hill, Washington, D.C.

Quality Hill is a detached residential structure on Prospect Street with Flemish bond brick walls and a slate gabled roof. The symmetrical facade features a fanlight entrance, and the building was constructed around 1797.

The house emerged around 1797 during Georgetown's early years as a wealthy residential area. John Thomson Mason, a relative of George Mason, occupied it from 1800 to 1807 before it later took its name from a subsequent prominent resident.

The property acquired its name from Dr. Charles Worthington, a prominent resident who shaped its identity in the community. Its Georgian design demonstrates the prosperity of Georgetown's founding families and remains a reference point in the neighborhood's architectural character.

The property sits on Prospect Street within the Georgetown Historic District and is privately owned today. Visitors can view the exterior from the street while respecting that it remains an active residence.

During the War of 1812, Dr. Worthington opened his house to treat British soldiers despite his Federalist convictions. This act reveals how private residences served humanitarian purposes that transcended the political divisions of the time.