WHITE PLAINS, N.Y. — Nashville-based developer Southern Land Co. has broken ground on Juliette, a 177-unit multifamily project in White Plains, a northern suburb of New York City. The site at 250 Mamaroneck Ave. previously housed a YMCA. The complex will offer one-, two- and three-bedroom units with an average size of 1,200 square feet. Amenities will include a pool, spa, garden terrace, grilling stations, a pet spa, resident lounge and a conference room. Completion is scheduled for 2024.