1400 Smith Street is a 691 ft tall skyscraper located in downtown Houston, Texas, United States. The building has 50 floors and is the 11th tallest building in the city. Designed by architectural firm
The Allen Center is a mixed-use skyscraper complex in Downtown Houston, Texas, United States. It consists of three buildings, One Allen Center, Two Allen Center, Three Allen Center. The complex has ab
1400 Smith Street
…six-mile (10 km) pedestrian and retail tunnel system that links many of the city's downtown towers. It was formerly Four Allen Center, a part of the Allen Center complex. The building was the former headquarters of Enron, one of America's largest commodities trading companies during the 1990s and later infamous…