Discover new homes in O'Fallon, by touring Streets of Caledonia by Fischer Homes. This community of homes in O'Fallon, Missouri offers something for everyone. The Streets of Caledonia community features homesites in five distinct sections: The Estates, The Grove, The Reserve, The Trails, and The Townes. The Townhome Collection includes yard work and snow removal taken care of for you! Streets of Caledonia future planned amenities include 25 acres of open space featuring fountained lakes, walking trails, and a neighborhood pool. This community offers a wide variety of designs, including two-story, ranch, and first-floor owner's retreats.