NEW YORK CITY — Waterbridge Capital has acquired 37 W. 19th St., a seven-story loft building with ground-floor retail in Manhattan for $10.2 million. The building contains six full-floor units atop a retail center. Brian Hosey of Marcus & Millichap represented the seller, a private investor in the transaction. Michael Federman and Peter Mannarino of Federman Steifman were the seller's attorneys. Hosey also represented the buyer.