Sullivan County is in Southern New York. Of the 62 counties in the state, Sullivan County ranks 23rd in terms of size (637,902 acres). New York's Sullivan County has around 5,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of farms, rural land, hunting land and other land for sale here was almost $65 million. The average price of undeveloped acreage for sale in Sullivan County was $380,267. Some suggested uses for undeveloped land currently for sale in Sullivan County include for commercial, hunting/fishing, and orchard use. Some common wildlife species to be found on undeveloped land for sale in Sullivan County include whitetail deer, turkey, bear, grouse, ducks and geese. Current commercial applications for commercial property for sale in Sullivan County include for commercial, hunting/fishing and orchard use. Browse all New York undeveloped land for sale on the Land Network to find your next commercial property or land investment.