A 108-year-old warehouse in the Arts District could see new life as a hotel. Earlier today, plans were filed with the City of Los Angeles to convert the three-story building at 400 S. Alameda Street into 66 “condominium-hotel” units above 5,400 square feet of ground-floor restaurant and speciality retail space. A case filing from the Department of City Planning lists the project’s developer as Habita Arts District, a Delaware limited liability company. The proposed adaptive reuse of 400 S. Alameda Street follows a string of new projects planned in the neighborhood, including ground-up complexes from AvalonBay Communities and Bolour Associates. Most notably, Irvine-based SunCal recently unveiled renderings for the $2-billion 6AM development.