History: New York City, 1980s, United States

Manhattan's skyline with its many skyscrapers is universally recognized, and the city has been home to several of the tallest buildings in the world. As of August 2008, New York City has 5,538 highrise buildings, with 50 completed skyscrapers taller than 656 feet (200 m). This is more than any other city in United States, and second in the world, behind Hong Kong.
New York has architecturally noteworthy buildings in a wide range of styles. These include the Woolworth Building (1913), an early gothic revival skyscraper built with massively scaled gothic detailing. The 1916 Zoning Resolution required setback in new buildings, and restricted towers to a percentage of the lot size, to allow sunlight to reach the streets below.
The Art Deco style of the Chrysler Building (1930), with its tapered top and steel spire, reflected the zoning requirements. The building has distinctive ornamentation such as replicas at the corners of the 61st floor of the 1928 Chrysler eagle hood ornaments.
A highly influential example of the international style in the United States is the Seagram Building (1957), distinctive for its facade using visible bronze-toned I-beams to evoke the building's structure. The Condé Nast Building (2000) is an prominent example of green design in American skyscrapers.