Orange County is in Central Virginia. Of the 133 counties in the Old Dominion, Orange County is 61st in terms of its size (343 square miles). The most common type of land for sale by combined acreage in Orange County is house. Browse all waterfront property for sale in Orange County on the Land Network to find the marina, lakefront and other recreational property that meets your needs, from waterside land perfect as a retirement investment to existing residential waterfront land and property for hunting, fishing and other outdoor-recreation pursuits!