Josiah Mason Jr. House

The Josiah Mason Jr. House, built in 1831, is a historic brick structure located in Cambridge, Massachusetts. This 2+1⁄2-story house showcases a rare example of late Federal style architecture, featuring a side-hall plan and a distinctive Greek Revival entrance framed by pilasters. Josiah Mason, the house's namesake, was a prominent local merchant and politician. The house was recognized for its historical significance and listed on the National Register of Historic Places in 1982, making it an interesting site for tourists and researchers interested in early American architecture and local history.