290 Wonder World Drive presents a highly visible industrial flex building offering exceptional frontage along one of San Marcos’ primary commercial corridors. The property consists of a ±9,800-square-foot warehouse situated on a generous ±1.88-acre parcel, providing a rare combination of immediate usability and excess land in a rapidly growing submarket. The building features a steel construction with clear-span warehouse space suitable for a wide range of industrial, service, automotive, and flex uses. With G-C Legacy zoning, the property allows for a broad array of commercial applications, and the site layout supports single-tenant occupancy or potential demising for multiple users, subject to tenant requirements and approvals. Surface parking is available on site, with room for 30+ vehicles. The rear section of the property is available as an additional leasable area and may be utilized for parking, storage, or other approved ancillary uses. Strategically positioned along Wonder World Drive with traffic counts exceeding 33,000 vehicles per day, the property benefits from strong visibility and convenient access to I-35, placing it squarely within the Austin–San Antonio prime growth corridor. The site is surrounded by major retailers, financial institutions, medical services, and dense residential development, and is located just minutes from Texas State University and the San Marcos Premium Outlets.