Looking to open a business in St. Clair County, IL? Here you will find our complete listing of available Commercial Properties in St. Clair County, Illinois including, but not limited to Commercial Development Sites, Industrial Properties and Investment Properties for Sale as well as Retail and Office Space for Lease.
St. Clair County Illinois Cities include; Adventure Bay, Alorton, Belleville, Centreville, Collinsville, Columbia, East St. Louis, Fairview Heights, Lebanon, Madison, Mascoutah, & O'Fallon.
St. Clair County Illinois Villages include; Brooklyn, Cahokia, Caseyville, Dupo, East Carondelet, Fairmont City, Fayetteville, Freeburg, Hecker, Lenzburg, Marissa, Millstadt, New Athens, New Baden, Sauget, Shiloh, Smithton, St. Libory, Summerfield & Swansea.
Want to learn more about doing business in St. Clair County Illinois https://www.co.st-clair.il.us/departments/economic-development
21.0 Acres For Sale or Build-to-Suit
Industrial Zoned Site for Sale or Build to Suit21 Acre Industrial Site for Sale or Build-to-Suit. The site can accommodate up to a 300,000 SF building. Situated in the Gateway Commerce Center, offering superior size, location, access, infrastructure, labor, amenities, and economic incentives. It is ideally suited for local, regional, and national warehouse and distribution users.
22.68 Acre Industrial Zoned Site
Industrial Zoned Site in Gateway Commerce Center22.68 Acre Industrial Zoned Site in Gateway Commerce Center. The park offers superior size, location, access, infrastructure, labor, amenities, and economic incentives. It is ideally suited for local, regional, and national warehouse and distribution users.
0.45 Acre Commercial Development Site
Lot for sale at signalized light. All utilities are onsite and property is zoned B-1 Commercial. High visibility location with 13,400 average daily vehicles.Located at the corner of West Main Street & Foley Drive in Belleville, IL.
1,800 SF Office/Retail Space
1,800 SF former chiropractic suite available for lease. (2) private offices, (1) X-ray room, (3) open treatment rooms, a physical therapy rack corner, administration, waiting room , children's play area, IT room, and ADA restroom. Multiple offices/exam rooms could be added to current layout.Strategically located just off the exit ramp from I-64 and Highway 50 near HSHS St. Elizabeth's Hospital.
3,612 SF Mixed-Use Building
1 1/2 Story partially rehabbed office/retail/apartment mixed use building. 2,280 SF Main level former doctors office. Multiple offices, waiting room, 2 kitchens, 2 restrooms and storage rooms. Could be divided into 2 separate suites. 1,332 SF second story apartment with private entrance. 3 bedroom, living & dining room, kitchen and full bathroom.Downtown Mascoutah Business District.
12,960 SF Office/Flex Building
12,960 SF office/flex facility available for sale. There are 8 private offices, 1 conference room, 3 large bullpen areas, 6 restrooms, break room and multiple storage rooms. An additional 3 feet available above portions of the grid ceiling for potential warehouse user. (1) 8 'x 9' OHD with potential for additional cut outs.
12,000+ SF Restaurant
12,000+ SF restaurant with seating for +/-200, 2 private party rooms, large commercial kitchen (w/multiple hood systems), 2 interior walk-in coolers, 3 large exterior access walk-in coolers ((2) 9'x21' & (1) 20'x21'). Majority of the FF&E to remain. Recently remodeled to customer walk-up/menu board ordering system. Open seating with drink stations.
2,500 - 5,776 SF Office Suite
5,776 SF Office Space for Lease – O’Fallon, IL Monument signage included; trash, water & sewer covered in the lease rate. Two contiguous suites with a shared vestibule entrance, 9‑ft ceilings, and divisible to 2,500 SF. Ideal for professional, medical, or corporate users with a flexible mix of private offices and collaborative areas.
3.45 Acres of Industrial Zoned Land
3.45 Acres of industrial zoned ground with all utilities adjacent to site located along Water Street.Less than a mile to IL Rte 3, 3.5 miles to I-255, & 2.5 miles to I-55 with connections to I-64 & I-70.
I-64 Showroom + Service Facility
Fully renovated (2023) former powersports facility located off the frontage road facing I-64. 14,295 SF showroom and service center for any retail owner/user with room to expand. Virtually every aspect of this facility, both exterior and interior, is in near-new condition, including the roof and epoxy flooring.
Fully Leased Retail Center
Prime Retail Investment Opportunity. Strategically positioned on Highway 50 directly across from Walmart and Sam’s Club, this high-visibility location benefits from exceptional traffic volume and strong consumer draw.
Turnkey Business and Real Estate
Highly successful, turnkey automotive business for sale. Sale includes the client book of business, all equipment valued at $250,000, as well as the 4,000 sq ft shop. Multiple updates throughout this property, including office rehab, new LED lights, overhead heater switched to propane, new alignment rack, tire machine (5-years old), along with updated air compressor.