NULL Of 254 counties in the Lone Star State, Limestone County ranks 108th in terms of size (933 square miles). Limestone County is in Blacklands North Texas. Recent Land Network data totals approximately 1,000 acres of riverfront property for sale in Texas's Limestone County, which is valued at a combined $2 million. Browse all waterfront property for sale in Limestone 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! The most common type of land for sale by combined acreage in Limestone County is undeveloped land.