200 N Lincoln Ave
O'Fallon, IL 62269
4,500 SF Office Building - Former City Hall · Office Property For Lease · 4,500 SF

Establish your organization in a landmark setting at the former O’Fallon City Hall. This well-maintained building offers a professional environment with a layout designed for administrative efficiency, public-facing services, and private offices. Its downtown location provides convenient access for employees and clients alike, reinforcing credibility and long-term stability for professional users. Some potential uses include professional or executive office, medical or behavioral health clinic, nonprofit or institutional user, educational or training facility, government or public service office. Located in downtown O’Fallon, Illinois, the property benefits from a stable and growing market with strong demographics and ongoing downtown investment. The site offers excellent accessibility for employees, clients, and visitors while maintaining a central, community-oriented setting. Highlights of this property are landmark former civic building, highly visible downtown location, flexible interior layout, on-site parking, strong identity and professional presence, walkable to restaurants, retail, and city amenities, convenient access to I-64 and the greater Metro East region.