- City Guides
65 Jumel Terr., New York, NY 10032
Built in 1765, this mansion is the oldest remaining house in Manhattan. It's been converted into a history museum "highlighting over 200 years of New York history, art, and culture," according to the website. It played an important role in the American Revolution and is now s part of the Jumel Terrace Historic District in Washington Heights in Upper Manhattan. It was featured in a 2014 episode of "Ghost Adventures."