Follow Arch City Homes on foursquare and get tips for what to order, where to go, insider things to do and where to find anything you need in St. Louis and St. Charles. Let the region's most trusted real estate team help you explore all of our neighborhoods and popular suburbs. Arch City Homes is run by a team of Keller Williams Realty St. Louis agents who sell homes throughout St. Louis City, St. Louis County and St. Charles County. Visit our website to see homes for sale, find open houses and discover popular lists you won't want to miss. - Free Summer Concerts - Free WiFi in St. Louis - Farmer Markets - Free Summer Outings - 52 Things to Do in St. Louis And of course, local real estate market information and buyer/seller tips.