123 S Riverside Ave, Rialto, CA 92376

NAI Capital Retail Investment Services is pleased to present an exceptional opportunity to acquire a prime multi-tenant retail property located at 123 S. Riverside Avenue, Rialto, CA 92376. This offering features a well-maintained 4,500 SF retail/office building situated on a 0.14-acre parcel APN 013025138 0000 in the heart of Downtown Rialto, offering significant potential for value creation or owner-user occupancy. Originally constructed in 1912, the building is demised into two units, currently occupied on month-to-month terms by a boxing gym 3,000 SF and a beauty salon 1,500 SF)—both paying below-market rents. This provides an immediate opportunity to increase rental income through new lease structures or repositioning. This property offers versatile investment options, whether as a value-add opportunity, a partial owner-user scenario with supplemental rental income, or a full owner-user acquisition. The flexibility of the existing tenancy allows a new owner to tailor the property’s use and maximize returns. Ideally positioned in Downtown Rialto, the property benefits from excellent street visibility, pedestrian traffic, and proximity to public and city parking. Convenient access to major thoroughfares enhances connectivity and supports long-term tenant demand. As the Downtown Rialto area continues to experience revitalization and growth, this property represents a compelling investment for those seeking a stable, income-producing asset with upside potential.