With a flat rooftop that squares off at 1,396 feet, 432 Park Avenue, is the tallest residential building in New York City and in the western hemisphere. At that height, it is taller than the 1,368-foot roof of One World Trade Center, as well as of the original WTC Tower 1, which at that height was, from 1971-1973, the world's tallest building. More about 432 Park Avenue, click and learn.
