Of 67 counties in the state, Santa Rosa County ranks 17th in terms of size (1,173 square miles). Santa Rosa County is in Northwest Florida. Santa Rosa County, Florida, has approximately 1,000 acres of riverfront land and property 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 about $4 million. Browse all waterfront property for sale in Santa Rosa 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 Santa Rosa County is residential property.