666 5th Avenue

660 Fifth Avenue is a 41-story office building on the west side of Fifth Avenue between 52nd and 53rd Streets in the Midtown Manhattan neighborhood of New York City. The office tower was designed by Carson & Lundin and built for its developer Tishman Realty and Construction from 1955 to 1957.
  • Location: 660–666 Fifth Avenue · Manhattan, New York 10103
  • Completed: 1957
  • Owner: Brookfield Properties
  • Former names: Tishman Building, 666 Fifth Avenue
  • Status: Completed
  • Opening: November 25, 1957
  • Cost: $40 million
Data from: en.wikipedia.org