Land for Sale in Nassau County, New York

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A total of around 3,000 acres were listed for sale in Nassau County, New York, recently; the overall value of all Nassau County land and rural real estate for sale was nearly $1 billion. Nassau County ranks 15th out of 62 counties in the state for the total acreage of land currently advertised for sale. Old Westbury featured the most land for sale. Nassau County is New York's 49th biggest county (453 square miles). It's located in the Southern New York region of the state.