Which city are both Tower 49 and One Liberty Plaza located within?
One Liberty Plaza One Liberty Plaza, formerly the U.S. Steel Building, is a skyscraper in Lower Manhattan, in New York City, at the location of the former Singer Building (tallest structure ever dismantled) and the former City Investing Building. One Liberty Plaza is currently owned and operated by Brookfield Office Properties. The building is 743 ft tall and has 54 floors. It was completed in 1973. At 2300000 sqft , each floor offers almost 1 acre of office space, making it one of the largest office buildings in New York.
List of tallest buildings in Philadelphia Philadelphia, the largest city in the U.S. state of Pennsylvania, is home to 389 completed high-rises, 32 of which stand taller than 400 ft . The tallest building in the city is currently the 58-story Comcast Center, which rises 975 ft in Center City. Comcast Center is also the tallest building in Pennsylvania and the 21st-tallest building in the United States. The second-tallest building is One Liberty Place, which rises 61 floors and 945 ft . One Liberty Place stood as the tallest building in Pennsylvania for over 20 years until the completion of Comcast Center in 2008. Overall, seven of the ten tallest buildings in Pennsylvania are in Philadelphia, with the remainder being in Pittsburgh. Philadelphia is one of only five American cities with two or more completed buildings over 900 ft tall.