To get to your Crystal River vacation rental, you'll want a car, but after that, bicycles, horses, and watercraft (motorized and non-motorized) provide the most enjoyable ways to explore the area. Private planes can use the Crystal River Airport.
Haiku is located at 56 Pondfield Road, Bronxville, NY 10708 in Westchester County. From Haiku in Bronxville: The original Haiku opened to much anticipation in the spring of 2005, located at Bronxville in Westchester County, New York.
West of the Bronx River (which bisects the borough) was annexed by NYC in 1874 while everything east of the river joined New York County by 1895. Until 1898, when NYC became an agglomeration of five boroughs, Manhattan and the Bronx were the same county: New York County. Finally, the Bronx became a county on its own in 1914. Today, the boroughs are coterminous as Manhattan occupies New York county, Brooklyn, Kings County, and so forth. My first two-part Westchester Square series, describing the Huntington Free Library, and Revolutionary War battle marker, seen here.