CenterPoint Energy Plaza (formerly Houston Industries Plaza) is a 741 feet (226 m) tall building in downtown Houston. The original building, finished in 1974, stood at 651 feet (198 m), but a 90-foot (27 m) extension was added as part of a 1996 renovation. Designed by Richard Keating, this renovation dramatically changed the building, the Houston Skyline and the downtown. Keating was also the designer of the nearby Wells Fargo Tower.