Vestibule lacked connection to the building’s sprinkler system. The YMCA maintains a location at 99 Meserole Avenue in Brooklyn in a building constructed in the mid-1900’s. The YMCA at this location has a gym, locker room, rooms for hosting communal activities and classes as well as living quarters to serve as a Department of Homeless Services shelter. The second, third and fourth floors consist of 102 bedrooms and kitchen areas.