This unit will fit about 2-3 bedrooms worth of boxes as well as some bigger furniture like beds, couches, or appliances.

Unit is the size of a standard one car garage. It fits the contents of a multi-bedroom house, including several oversized items like a couch, a refrigerator, a washer/dryer and a dining room set or several large boxes. Can hold compact and some full-size vehicles, but measure it to be sure.