An icon reimagined
660 Fifth Avenue is being transformed from the inside out. From new infrastructure and building systems, optimized for tenant experiences and wellness, to an elegant lobby, oversized tenant terraces and expansive curtain wall.
The stunning new façade will be reclad in 11x19 ft single-pane glass units, making them the largest ever used on a redevelopment in New York City. 660 Fifth Avenue is defining what it means to work in clarity.

An elevated welcome experience
With a brand new lobby and elevators, every design detail has been carefully considered, giving your team and visitors the best welcome.