The Aaron Copland House, also known as Rock Hill or Copland House, is the former home of composer Aaron Copland for the last 30 years of his life, and now also a creative center for American music. Located on Washington Street in Cortlandt Manor, New York, United States. Built in the 1940s, the house and its garage were listed on the National Register of Historic Places in 2003, and five years later, in 2008, they were designated a National Historic Landmark, the only one in the country connected to a figure from the world of classical music. The grounds below Copland's home consist of a two-tiered garden ringed by natural woods, and in 2009, the National Wildlife Federation designated the property a Certified Wildlife Habitat.