Jonathan Island is a privately owned island in Point Judith Pond in Narragansett, Rhode Island, United States. [1] [2] [3] [4] It is 2.79 acres-wide. [1] As of 2012, it is the world's fourth most expensive island. [1] It is owned by Ben and Diane Franford. [2]
41°24′08″N 71°30′06″W / 41.4023°N 71.5018°W