A 5x10 self-storage unit is a 5 feet wide and 10 feet long, totaling 50 square feet. For comparison, a 5x10 space is a small storage unit that’s about the size of an average walk-in closet. Many units have an 8-foot ceiling, giving you up to 400 cubic feet of storage space.

A 10x10 self-storage unit is 10 feet wide and 10 feet long, totaling 100 square feet. Most of our 10x10 storage units have 8-foot ceilings, giving renters 800 cubic feet of packing space. But every facility varies, so it’s best to check the ceiling height to be sure.

When visualizing the size of a 10x10 storage unit, it can be helpful to picture an average small bedroom or half of a one-car garage.

Our 10x12 storage units are 10 feet wide and 12 feet long, providing 150 square feet of storage space total. The ceiling height of a 10x15 storage unit can vary by location due to the unique dimensions of each self-storage building. Many units have 8-foot ceilings, providing up to 960 cubic feet of storage space for your possessions.

Our 10x20 storage units are 10 feet wide and 20 feet long, equaling a total of 200 square feet of storage space. The ceiling height of our units have an 8-foot ceiling, providing up to 1,600 cubic feet of storage space.