What Size Storage Unit Do I Need?
Many people end up renting storage units that are larger than they actually need, which can lead to unnecessary costs. It can be challenging to imagine how an entire household’s worth of belongings might fit into a smaller unit, but with proper planning and smart packing techniques, it’s entirely possible. Using this handy size guide and a few storage tips, you can choose a unit that meets your needs without paying for extra space you don’t require.
This is the size of a small walk-in closet, and is ideal for storing a twin mattress set, chair or dresser, sports equipment and extra boxes. Even a bike can fit in this unit. A 5×5 storage unit is ideal for storing seasonal items or decluttering your home.
Perfect for a studio apartment, this unit can hold a bedroom set, sofa and extra boxes. Because it only has a 3ft wide door, you may need the next size up unit if you have a large, over-stuffed sofa or other wide items.
About two-thirds the size of a 1 car garage, this unit is ideal for a two bedroom apartment or home. Featuring an 8ft wide door like other large units, you can easily fit over-sized sofas, appliances, entertainment center, king mattress set, riding mower, motorcycle and more.
The size of a standard one-car garage, this is the most versatile size. Primarily used for a 3 bedroom apartment or 2 bedroom house, this unit will hold all your household items or a mid-size car/small SUV.
Ideal for larger vehicle storage, or a 3 bedroom home. If you are trying to store a vehicle and household items, this unit would hold your vehicle and a bedroom or studio apartment furnishings.
This unit is best for a 3-4 bedroom home. Visualize this space as about 2/3 the size of a 2 car garage that will easily hold your household items including appliances, boxes, dining room set, bedroom suites, entertainment center, sports equipment and other items.
Depending on how furnished your home is, this unit is perfect for a 4-5 bedroom home. This unit is the size of a 2 car garage, and you’ll be able to utilize this space well for all your household items, shed storage items and more.
The variance here greatly depends on the total number of rooms in your home, how furnished your space is, and how well you’re able to utilize the space in your unit. If you have a well-furnished basement, storage in your basement, garage or extra out-buildings, go up one unit size or make sure you utilize your space well as outlined below.Still not sure what size storage unit you need?
Smart Tips for Maximizing Your Storage Space
✔️ Plan your layout:
In larger units, place items along the back wall first, then work toward the front along the sides, leaving a narrow walkway down the center for easy access.
✔️ Stack vertically:
Fill vertical space first — stack items to the ceiling before adding more on the floor. It’s much harder to reorganize later.
✔️ Large furniture first:
Place heavy furniture at the back with boxes on top. Flip chairs upside down and secure them on upper layers. Store sofas legs down to prevent warping, and place loveseats upside down on top with lightweight boxes, pillows, linens, or smaller items around them.
✔️ Use uniform containers:
Plastic bins or same-sized boxes help you stack securely. Loose items reduce stability and waste space.
✔️ Maximize vertical space:
Place mattresses against side walls with larger furniture alongside. Stack heavier items on the bottom, lighter boxes on top, taking advantage of the full 8–10 foot ceiling height.
✔️ Protect clothing and linens:
Store clothing in wardrobe boxes to prevent wrinkles. Pack pillows and linens in trash bags for lightweight top-layer filler.
✔️ Do your research:
Selecting the right unit size is only part of the process. Be sure to check the storage facility and ask important questions before renting to ensure safety and convenience.
Bed, King Size
approximately 70 cubic feet
Bed, Double Size
approximately 55 cubic feet
Bed, Single
approximately 40 cubic feet
Bed, Bunk (set of 2)
approximately 70 cubic feet
Dresser, Chest of Drawers
approximately 30 cubic feet
Cedar Chest
approximately 15 cubic feet
Ironing Board
approximately 10 cubic feet
Side Tables
approximately 10 cubic feet
Wardrobe Boxes (30 hangers)
approximately 10 cubic feet
Mirror
approximately 10 cubic feet
Size Suggestion
To receive a size suggestion, select the items you wish to store.
