One Union Square South is a full-service luxury rental building developed by Related Companies, positioned directly on Union Square Park in Greenwich Village. Offering sweeping park views and an unrivaled downtown Manhattan address, the building features doorman, concierge, fitness center, and a rooftop deck. Cats are welcome. Residents have immediate access to the Union Square Greenmarket, Whole Foods, extensive transit options, and the restaurants and nightlife of the Flatiron, Village, and NoMad neighborhoods. Union Square is one of Manhattan's most walkable and transit-connected locations, making One Union Square South an ideal address for cat owners seeking vibrant downtown living.