Search South Louisville KY real estate listings on Semonin.com which are updated daily from the Louisville MLS. South Louisville real estate is located in the lower section of Jefferson County and bleeds into the northern section of Bullitt County Kentucky. The areas two largest industrial complexes (GE’s appliance park and the FORD assembly plant) provide a very strong draw for individuals and families in the South Louisville area to live and play close to their work. The diversity of the neighborhoods in South Louisville offer many choices for current and future homeowners. Another draw for the area is the nearby Taylorsville Lake state park. Fern Creek and Valley Station are just two of the many community areas know to home owners.