Welcome to 1221 Illini Dr, a spacious inviting two-story home offering 3,199 square feet of finished living space, finished lower level, beautifully shaded backyard, and freedom of a no-HOA neighborhood—all in a convenient O’Fallon location. The 0.221-acre lot feels manageable while still providing room for recreation, relaxation, and outdoor living. Important improvements add confidence to the home’s appeal: the roof was replaced in 2024 along with new gutters, soffit, fascia, and rear siding, and the water heater was also replaced in 2024.
Listing courtesy of Shannon Scott. Keller Williams Marquee
Selling Office: Judy Dempcy Homes Powered by KW Pinnacle.Listings courtesy of Mid America Regional Information Systems Internet Data Exchange as distributed by MLS GRID. 
Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by broker of MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some listings have been excluded from this website.