River Oaks is a residential community located in the center of Houston, Texas, United States. Located within the 610 Loop and between Downtown and Uptown, the community spans 1,100 acres (450 ha). Established in the 1920s by brothers William and Michael Hogg, the community became a well-publicized national model for community planning. River Oaks is the wealthiest and most expensive community in Texas and among the top ten in the United States. Real estate values in the community range from $1 million to over $20 million. River Oaks was also named the most expensive neighborhood in Houston in 2013. The community is home to River Oaks Country Club, which includes a golf course designed by architect Donald Ross.