The Parsons Homestead stands in the village center of Rye, on the southeast side of Washington Road, nearly opposite its junction with Lang Road. It is a -story wood-frame structure, with a side-gable roof and clapboarded exterior. It has two interior brick chimneys, and a five-bay front facade. The central bay is a two-story gabled projection, a distinctive local variant of the Federal style that is now seen in only a few surviving examples. The main entrance is at the base of the projection, flanked by sidelight windows and topped by a half-round transom. Sash windows are placed in the other bays, framed by moulded surrounds.
