Albany Avenue Historic District – listed in 1978 and contains ten buildings dating from 1800 – 1920 including several Federal Style residences.Chatham Street Row – listed in 1978 and contains five historic buildings built between 1812 and 1880.Church Street Historic District – listed in 1978 and contains 36 buildings including residences and churches mostly of the New England Federal Style.Henry Tunis Smith Farm (Middlebrook Farm) – listed in 1975. The farm house south of the Village of Nassau on Route 203, was built in 1789 in the Federal Style and sits on historic property dating back to the Dutch estate of Rensselaerswyck.