Unleash the Full Potential of a Penthouse Gem at 1 Gracie Terrace Nestled at the prestigious intersection of East End Avenue and East River Drive, 1 Gracie Terrace presents an extraordinary opportunity to create a showstopping penthouse in one of Manhattan’s most sophisticated and exclusive enclaves. Located on a serene cul-de-sac in the Upper East Side, this residence offers boundless potential ...