Chelsea Modern, designed throughout by Audrey Matlock Architects, is a 85,000 sq ft 47-unit apartment building sitting within the Chelsea contemporary art district, on 447- 453 West 18th street near the High Line and with views to the Hudson River.

Because of its mid-block location, the building’s identity is a single 12 storey façade divided horizontally into sections of blue tinted and clear glass that shift in and out across its surface.