The Lower East Side condos for sale at One Manhattan Square give residents access to one of New York’s hottest amenities: a cold plunge pool, set between 55 and 58 degrees Fahrenheit — perfect for an exhilarating morning splash or a rejuvenating post-workout dip. The Extell-developed building, which offers a staggering 100,000 square feet of total amenities for residents to enjoy, boasts a fitness center replete with luxe wellness offerings, including a saltwater lap pool, hot tub, infrared sauna, spa, and tranquility garden.