817 Southmore Ave
Pasadena, TX 77502
Office Property For Sale

817 Southmore Avenue is a four-story office building for sale in Pasadena, Texas, offering an affordable entry point into the Houston commercial real estate market. Built in 1982, the property totals 37,233 square feet with approximately 21,164 rentable square feet on a 46,570-square-foot lot. It features a professional lobby, elevator service, shared restrooms, conference space, and generous surface parking at both the front and rear of the building. Its hard-corner location and prominent frontage along Southmore Avenue provide strong visibility for tenants and visitors.
The property is currently about 46% occupied by small professional tenants such as insurance agents, tax preparers, staffing companies, and therapy providers. Suites range from less than 200 to nearly 4,000 square feet, offering flexible options for small businesses or an owner-occupant looking to establish a headquarters. This mix of income and available space presents a value-add investment opportunity through lease-up, targeted renovations, or re-tenanting to higher-yield uses like medical or service-based offices.
Located just minutes from Beltway 8 and State Highway 225, 817 Southmore Avenue provides excellent access to the Port of Houston, San Jacinto College, and major petrochemical employers. The site is surrounded by retail centers, city offices, and medical facilities, attracting steady daily traffic and a strong workforce base. For investors or businesses seeking a well-located, cost-efficient property in the Pasadena office market, this building offers stability, visibility, and long-term potential in one of southeast Houston’s most established commercial corridors.