Construction is nearing the halfway mark on 450 Eleventh Avenue, a 642-foot-tall Aloft Hotel in Hudson Yards. Designed by DSM Design Group and developed by Marx Development Group, the 51-story skyscraper will yield 379 rooms and is expected to cost around $368 million. The property is located at the corner of West 37th Street, directly across from the Jacob K. Javits Center, and will also feature a business center, a ballroom, and a fourth-floor restaurant and bar with an outdoor terrace.