5×10 Storage Unit Size Guide

Oct 2, 2025 / Public Storage

These popular storage rentals are about the size of a walk-in closet or large shed, and can accommodate the contents of a studio apartment or mid-sized bedroom. Whether you are decluttering, undertaking a small remodel, or in between places, a 5×10 storage unit is a small but mighty option.

What fits in a 5×10 storage unit?

Remember to think vertically. You may have 50 square feet of floor space, but be sure to look up. If your storage unit has 8-foot ceilings, you could have about 400 cubic feet of available space.

Here are some options for a good fit:

  • 20+ large moving boxes
  • Around 2 large furniture pieces
  • Small office equipment or appliances
  • Twin or queen mattress
  • A standard, 3-seater sofa
  • Average motorcycle

But if you want to pack away all that in a single unit, you will have to opt for a much larger space.

Uses For a 5×10 Storage Unit

Households looking to declutter can stow all-ages recreational gear in 5×10 storage unit. This includes athletic equipment, bikes, and bulky toys. If you are subletting a studio apartment or giving one up while you go out of town, stow everything in a 5×10 storage unit until your return. Small businesses running out of room can use these handy storage rentals for excess items. Have a big plot but a small apartment? Stow all your gardening supplies in a 5×10 storage unit near the community garden.

Average Cost of a 5×10 Storage Unit

The cheapest storage units are usually no-frills spaces. The average for a small storage unit is $40–$60 per month, but location and availability will affect cost. Expect to pay much more if you live where rents are high.

Special amenities also affect price. Climate-controlled units can add $10–$30 per month, but they go a long way to reduce exposure from elements like heat and humidity or extreme cold. Indoor access, drive-up access, and modern security features could increase rates slightly, but may just be worth it.

Tips to Make the Most of a 5×10 Storage Unit

  • Take advantage of a high ceiling by stacking boxes to a safe height.
  • Use uniform-sized boxes or plastic bins as they stack neatly and waste less space.
  • Store small items like books inside a dresser, bookcase, or mini fridge.
  • Plan a narrow aisle so you don’t have to pull everything out to reach what you want.
  • Place items near the front you think you may need soon.

Is a 5×10 storage unit right for you?

5×10 storage units are a common size and one of the most popular, so compare facilities near you, zero in on the extras you require, and select a unit that fits your belongings.

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