Rafael Viñoly's vision for 277 Fifth Avenue leaves a lasting impression on an iconic New York streetscape. A standout feature is a quartet of distinguished loggias—sheltered, double-height, open-air spaces—for leisure and entertaining. The double-height, open-air loggias spiral downward from the top of the tower and are seemingly carved out of the building's corner. Situated on the tower's uppermost floors are three penthouses—each with four-bedrooms; ceiling heights in excess of 13 feet; and expansive living, dining, and family rooms with multiple exposures.