Extell Development Company has brought in a partner to help build its controversial 50 West 66th Street skyscraper. The company just announced that it has
The Olayan Group announced that the public open space at 550 Madison received its final approval from the City Planning Commission, following Manhattan Community Board
The Olayan Group has released new details on the public open space at 550 Madison, Philip Johnson and John Burgee’s world-renowned Postmodern skyscraper that is
The New York City Landmarks Preservation Commission (LPC) today (Tuesday) approved new design for 550 Madison, the landmark former Sony Building in East Midtown. Following
AECOM Tishman has been selected as construction manager for a $300 million revitalization of 550 Madison Avenue. The first phase of the appointment will be