500 Whitford Avenue Prairie Du Sac, WI 53578-2158 MLS# 1970117 $99,900 Buildable lot (.27 acres) for sale in the desirable Westwynde Subdivision in Prairie du Sac. Bring your own builder to this beautiful lot on a quiet street. Close to the new Culver Community Park. Lot grading allows for walk out basement opportunity. 500 Whitford Ave. Prairie du Sac (Lot 26). 0.27 Total Acres | Active