Century 21 House of Realty, Inc is a five-office real estate company serving the Route 13 Growth Corridor of Southern Illinois.

This includes Williamson, Jackson and Johnson Counties, and the major towns of Marion, Johnston City and the beautiful recreation area known as the Lake of Egypt, Herrin, Carterville, Carbondale and Murphysboro!

Our vision is to be the indispensable source for real estate assistance throughout southern Illinois, guided by professional REALTORS®, marketing systems and support services that result in our customer wanting to be our client for life.