A 780-foot-tall, world-class office tower to be built in Midtown Manhattan. The proposed development would contain a mix of uses including office, retail, amenity, and a prominent new public entrance to East Side Access. The tower will comprise approximately 750,000 square feet spread across 49 stories. It will sit on a 25,104 square foot parcel with frontage on Madison Avenue, East 44th Street, and East 45th Street. The current building on site is owned by the MTA and will be demolished.