Foston's Grade II listed buildings on Main Street are: the brick built Manor Farmhouse, dating to the late 18th century; the late 18th-century 'Renard', a red brick house converted from two cottages; and The Old Hall, a stone and red brick house dating at its earliest to 1647. On Newark Hill is The Old Post Office, a Grade II brick house dating to the early 19th century.
Foston's Grade II listed buildings on Main Street include: a brick Manor Farmhouse from the late 18th century; a red brick 'Renard', converted from two cottages, also from the late 18th century; and The Old Hall, a stone and red brick house dating back to at least 1647. On Newark Hill is The Old Post Office, a Grade II brick house dating to the early 19th century.