At the Nexus of New York, an Architectural Scion is Reborn. Experience the pinnacle of Downtown luxury in the extraordinary Penthouse at 170 Fifth Avenue. Crowned by an iconic golden dome cupola, the Sohmer Piano Building is Architect, Robert Maynicke’s most extravagant work on this stretch of Fifth Avenue—a veritable Renaissance rocket ship soaring up from its double-story rusticated piers to a...