Find your dream home in 63543 using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in 63543 are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in 63543. Redfin has a local office at 231 S. Bemiston Ave. Suite 800 Clayton, St Louis, MO 63105. If you're looking to sell your home in the 63543 area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in 63543 with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.