There is quite and interesting history to this island and building. You can read about it in the full post.
LISTING DETAILS
Columbia and Pea Islands. Accessed via boat this unique innovative residence on Columbia Island offers 4 bedrooms and 2 baths. The great room is ideal for entertaining with views from every angle.An open kitchen and gracious dining area overlook LI Sound and nearby Pea Island naturally offering spectacular views and unending beauty. The lower level space has exposed brick walls and can be used for a media/game room, art studio or anything one is inspired to create. Head up to the roof and enjoy views of NYC and the City of New Rochelle from your own perch atop this self-sustaining private island in Long Island Sound. Be inspired by nature, enjoy the solitude or enjoy the most distinctive entertainment space in the area. Pea Island is a brief paddleboard or dinghy ride just .2 nautical miles from Columbia Island with almost 5 acres of land including open beach with lush indigenous plants - what will you do with your private islands just minutes from NYC?