A. How many housing units, occupied or vacant, are in this structure?
[] 1 unit detached from any other unit
[] 1 unit attached to one or more other units
[] 2 units
[] 3 or 4 units
[] 5 to 9 units
[] 10 to 19 units
[] 20 to 49 units
[] 50 or more units
[] Mobile home or trailer