Of 64 counties in the state, Grant Parish ranks 34th by size (664 square miles). Grant Parish is in Crossroads Louisiana. A recent survey of Land Network data includes approximately 1,000 acres of riverfront homes and property for sale in Louisiana's Grant Parish, which is valued at a combined $1 million. Browse all waterfront property for sale in Grant Parish 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 Grant Parish is undeveloped land.