JPMorgan Celebrates the Topping Out of its Supertall Headquarters at 270 Park Avenue in Midtown East, Manhattan

Construction has structurally topped out on 270 Park Avenue, JPMorgan Chase‘s 1,388-foot supertall headquarters in Midtown East. Designed by Lord Norman Foster of Foster + Partners with Adamsom Associates as the architect of record and developed by Tishman Speyer, 60-story skyscraper will yield 2.5 million square feet of office space with a capacity of 15,000 employees, and is the tallest project currently underway in New York. AECOM Tishman is the general contractor for the property, which spans a full city block bound by East 48th Street to the north, East 47th Street to the south, Park Avenue to the east, and Madison Avenue to the west.

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David Adjaye’s Affirmation Tower Remains on Hold at 418 Eleventh Avenue in Hudson Yards, Manhattan

The third entry in our Turkey Week rundown of stalled and on-hold construction projects in New York City is Affirmation Tower, a 1,663-foot mixed-use supertall at 418 Eleventh Avenue, just north of Related Companies‘ first phase of Hudson Yards. Designed by Sir David Adjaye of Adjaye Associates and developed in collaboration between Cheryl McKissack Daniel of McKissack & McKissack, The Peebles Corporation, Exact Capital Group, and the Witkoff Group, the 2-million-square-foot structure would easily wrest the title of tallest building in New York by roof height from Extell’s Central Park Tower, surpassing its parapet by more than 100 feet. The development’s 1.2-acre plot, dubbed “Site K,” was also the site selected for the long-stale Hudson Spire proposal, and is bound by West 36th Street to the north, West 35th Street to the south, Eleventh Avenue to the east, and Hudson Boulevard to the west.

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Seaport Residences Remains Indefinitely Stalled at 161 Maiden Lane in Financial District, Manhattan

Leading off our Turkey Week rundown of prominent stalled projects in New York City is Seaport Residences, a 60-story residential skyscraper at 161 Maiden Lane along the border of Lower Manhattan’s Financial District and the South Street Seaport District. Designed by Hill West Architects and developed by Fortis Property Group, the slender 670-foot-tall tower, originally dubbed One Seaport, was planned to span 200,000 square feet and yield 80 condominium units with interiors by Groves & Co. Ray Builders was the last general contractor to work on the beleaguered project, which stands on a narrow site bound by South Street and Maiden Lane, directly across from the FDR Drive and the East River.

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