A 5x10 storage unit is the size of a small walk-in closet. It fits furnishings of a mid-sized bedroom, including a queen-sized bed, a dresser, a TV and several small to medium-sized boxes.
A 10'x10' self storage unit can hold the contents of a two bedroom apartment. It is about the space of a large family room, or two extra bedrooms. This space is large enough for many items: a mattress set, bookcases, tables and dressers, sofas and appliances could fit in this space.
A 10x20 storage 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.
A 10x30 unit is perfect for a keeping the contents of a 4 bedroom house or commercial customers looking to store excess inventory or large equipment. Equivalent to a small two-car garage, our 10x30 storage unit measures 300 square feet. ... Bedroom, office, dining and living room furniture.