Pillarstone Capital REIT operates as a real estate investment trust, which engages in the business of investing in, owning, and operating commercial and residential properties. The company is headquartered in Houston, Texas. Its investment objective is to provide above-average risk-adjusted returns; pursuing value-add strategies for shareholders while helping strategic partners achieve their financial goals; establishing ownership positions in underperforming real estate, well-located multi- and single-tenant properties, and franchises, and capturing enhanced value for investors through the acquisition and development of underappreciated or challenged real estate. Its portfolio consists of high-density urban mid-rise office buildings and suburban office/flex properties located close to highway arteries. The company owns approximately eight properties in Houston and Dallas. Its properties include Corporate Park Northwest, Corporate Park Woodland II, Holly Hall, Holly Knight, Interstate 10 Business Park, Westgate Service Center, LBJ Interchange Building, and Uptown Tower.