Madison Square Park Tower

[2] The building was designed by Kohn Pedersen Fox and developed by Ian Bruce Eichner's Continuum Company.

[3][4] Madison Square Park Tower was designed by Kohn Pedersen Fox and Goldstein, Hill & West Architects.

The structural system of the building comprises cast-in-place concrete slabs and columns with lateral load resisting shear wall cores.

At the roof, there is a 1.2 million pounds (540 thousand kilograms) tuned mass damper which uses viscous liquid and steel plates to dampen the movement of the building during windy conditions for the comfort of occupants.

Also there is a children's playroom, a library, and a club with a private dining room on the fifty fourth floor.