20 East End Avenue

Designed by architect Robert A.M. Stern, the building, located on the Upper East Side in New York, recalls in its internal and external geometries the lines of buildings of the '20s and '30s.

Our intervention concerned the common parts of the first and second floors, the octagonal lobby, the runners, the stairs and other adjoining spaces for a total of about 500 sqmt (5400 sf) of Blu Nobilli Honed, a Spanish grey limestone, that, together with the Imperial Danby, composed the various geometries of the floors.