Positioned within the established O’Fallon Corporate Centre Business Park, 3848–3856 Corporate Centre Dr presents a rare opportunity to acquire two divisible land parcels totaling 9.52 acres in one of St. Charles County’s most dynamic growth corridors. Zoned “HTCD” (High Tech Corridor District), the site supports a wide range of high-value uses including office, research and development, precision manufacturing, healthcare, and technology services. With utilities available to the site and flexible parcel configurations (3.15 AC and 6.37 AC), this offering is ideal for developers, owner-users, or institutional investors seeking a strategic foothold in a business-friendly environment. The HTCD zoning allows for a robust mix of permitted uses such as engineering labs, software services, dine-in restaurants, hospitals, and even marijuana-related facilities, while conditional uses include hotels, daycare centers, helipads, and religious institutions. This zoning flexibility enhances the site’s long-term value and adaptability to evolving market demands. Located just off Highway 64 and near Highway 364, the property benefits from exceptional visibility and access, with traffic counts exceeding 63,000 vehicles per day. The surrounding area boasts strong demographics, including an average household income of over $170,000 within a 1-mile radius and a daytime population of more than 54,000 within 5 miles. These metrics support a wide range of commercial, medical, and mixed-use development strategies. [3848-3856...chure_1025] Whether acquired individually or as a combined parcel, this site offers a compelling blend of location, zoning flexibility, and market fundamentals that make it a standout investment in the O’Fallon region.