History: Construction Of Empire State Building

The Empire State Building has been named by the American Society of Civil Engineers as one of the Seven Wonders of the Modern World. The building and its street floor interior are designated landmarks of the New York City Landmarks Preservation Commission, and confirmed by the New York City Board of Estimate. It was designated as a National Historic Landmark in 1986. In 2007, it was ranked number one on the List of America's Favorite Architecture according to the AIA. The building is owned and managed by W&H Properties.
The Empire State Building is the third tallest skyscraper in the Americas (after the Willis Tower and Trump International Hotel and Tower both in Chicago), and the 15th tallest in the world. It is also the fourth tallest freestanding structure in the Americas. The Empire State building is currently undergoing a $550 million renovation, with $120 million to be utilized in an effort to transform the building into a more energy efficient and eco-friendly structure.