Of 67 counties in the Independence State, Beaver County ranks 51st by size (444 square miles). Beaver County is in Pittsburgh & Countryside Pennsylvania. Recent listings of lakefront property for sale in Pennsylvania's Beaver County totals nearly 1,000 acres and a combined market value of almost $800,000. The most common type of land for sale by combined acreage in Beaver County is residential property. Browse all waterfront property for sale in Beaver 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 Beaver County is residential property.