Bishop House, College Avenue. This 42-room mansion was built for James Bishop in the Italianate style of architecture in 1852. It was added to the National and New Jersey Registers of Historic Places in 1976.
UNESCO. Another Unesco Sight is the Stoclet Palace a mansion built by architect Josef Hoffmann for banker and art lover Adolphe Stoclet.It's one of the most refined and luxurious private houses of the twentieth century.