🏙️ One Astor Plaza

One Astor Plaza, also known as 1515 Broadway and formerly the W. T. Grant Building, is a 54-story office building on Times Square in the Theater District of Midtown Manhattan in New York City, New York, U.S. It is owned by SL Green Realty and Allianz, and was designed by Der Scutt of Ely J. Kahn & Jacobs, the building was developed by Sam Minskoff and Sons. It is named after the Hotel Astor, which had occupied the site from 1904 to 1967, and occupies a site bounded by Broadway to the east, 45th Street to the north, Shubert Alley to the west, and 44th Street to the south. One Astor Plaza serves as the corporate headquarters of Skydance. Prior to the formation of Paramount Skydance in 2025, it served as the headquarters of Paramount Global. The building was the operational, secondary headquarters and served as major office space for Paramount Skydance from August 2025 until its acquisition of Warner Bros. Discovery in 2026, when it again became the primary headquarters.