538 East 11th Street

Once a free public bathhouse, now transformed into studio space, the Bathhouse Studios in the East Village has been listed for sale. The landmarked Neo-Italian Renaissance style building opened in 1905, offering public baths to the nearby crowded tenements. (Back then, bathing facilities were non-existent in apartments.) People used the seven bathtubs and 94 showers up until 1958, when the building shuttered and fell into disrepair. In 1995, Pulitzer Prize-winning photographer Eddie Adams and his wife Alyssa Adams bought and converted it into a high-end studio and work space. And now, it's a professional studio space you're able to rent out, or outright buy for a hefty $19.95 million (h/t EV Grieve).
It comes with air rights