5x10 - Walk-In Closet
This can hold the contents of a bedroom, including small amounts of furniture, sofas, chairs, a mattress and box spring, business supplies and records, as well as several moving boxes.
10x10 - One Bedroom Apartment
Similar to half of a one car garage. It will hold the contents of a one bedroom apartment, or two bedrooms plus moving boxes.
10x15 - Two Bedroom Apartment
The size of a small one car garage, this will hold the contents of a two bedroom apartment with living room furniture and appliances, or three bedrooms worth of furniture plus a number of boxes. Also good for holding commercial inventory.
10x20 - Three Bedroom House
This will hold the contents of a three-bedroom house with major appliances, plus lots of boxes. Also ideal for business storage of files and inventory, or the use of storage racks.
10x25 - Four Bedroom House
This will hold the contents of a medium sized house, including all bedroom, living room, and dining room furniture sets plus appliances and boxes. Also ideal for business storage of files and inventory, or the use of storage racks.