Approximately 50 square feet, this unit holds a dozen boxes, a desk and chair, and a mattress and box spring. The amount of space that can be found in a mid-size bedroom.

A typical 10x10 storage unit offers 8 ft. ceilings and is designed to hold roughly one full family room worth of furniture or the contents of a two-bedroom apartment.

Approximately 150 square feet, use this space to store the contents of a small house or a two-bedroom apartment: two couches, two mattress sets, a coffee table, fridge, and TV.