Bellaire is a city in Harris County, Texas within the Houston-Sugar Land-Baytown metropolitan area. As of the 2000 U.S. Census, the city population was 15,642 and is completely surrounded by the cities of Houston and West University Place. Bellaire apartments for rent comparison page shows most up to date rent information on Bellaire apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.