Today shelter-island, Shelter Island NY is count around 15 homes for sale at current average listing price of $3,338,060. Nearby neighborhoods of shelter-island are Center, Hay Beach, Little Ram, Mashomack Preserve, Peconic Bay (S.I. Sound), Shelter Island Heights, Silver Beach, Sylvester Mnr/Coecles Hbr, Westmoreland Farm. Also shelter-island includes . Most of shelter-island homes are 5 bedrooms with 4 bathrooms.