Post Oak Central is a skyscraper complex in Uptown Houston Texas United States. The 17-acre (69 000 m) Philip Johnson-designed complex includes three 24-story buildings 1 Post Oak Central (2000 Post Oak Boulevard) 2 Post Oak Central (1980 Post Oak Boulevard) and 3 Post Oak Central (1990 Post Oak Boulevard) and a parking garage. The complex includes 1 300 000 square feet (120 000 m) of Class A office space and retail.