The Gilded Age

Priced at $6.5 Million, Villa Nuits in Westchester County, New York, was featured in Martin Scorsese's 1993 flick "The Age of Innocence."

It also sports a media room, a billiards room, a gym and a sizable cellar to store your collection. According to the listing agent, it was built around the same time as the homes of Rockefeller and Gould and is one of the only remaining estates from the era still used as a private residence. In fact, it is the former home of German-American businessman and real-estate mogul John Jacob Astor.