Storage Unit Size Guide

Find The Right Storage For You

Our facility offers storage units in a range of sizes to meet any need, from compact spaces for a few items to large units for full home or business storage. Whatever your requirements, we have a secure, accessible option to keep your belongings safe and organized.

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5 x 5 Storage Unit

How big is a 5 x 5 storage unit?

  • A small walk-in closet
  • About 25 square feet of space


What fits in a 5 x 5 storage unit?

Personal or seasonal items, small furniture, boxes, or office supplies. This size can typically fit a dresser, a small bookshelf, a few chairs, and around 10–15 medium-sized boxes.

A bunch of cardboard boxes are stacked on top of each other on a white background.

5 x 10 Storage Unit

How big is a 10 x 10 storage unit?

  • Half a standard one-car garage
  • An average small bedroom


What fits in a 10 x 10 storage unit?

Furniture items from two bedrooms and a family room. This includes mattress sets, dressers, nightstands, sofa, chairs, coffee table, book shelves and more. A 10 x 10 storage unit can fit about 80 medium-sized boxes.

An isometric illustration of a room filled with furniture and boxes.

10 x 10 Storage Unit

How big is a 10 x 10 storage unit?

  • A large walk-in closet
  • About half the size of a standard bedroom


What fits in a 10 x 15 storage unit?

Contents of a studio apartment or a one-bedroom. This includes a queen-sized mattress set, dresser, TV, a few chairs, several boxes, and small household items. It can typically hold about 30–40 medium-sized boxes.

A man and a woman are sitting on the floor in a room filled with boxes.

10 x 15 Storage Unit

How big is a 10 x 15 storage unit?

  • A large spare bedroom
  • Two-thirds of a standard garage


What fits in a 10 x 15 storage unit?

Furniture from a two or three bedroom house. This includes big-screen TVs, couches, entertainment centers, office furniture, dining tables, chairs and large appliances. A 10 X 15 storage unit can fit about 60 standard-sized boxes.

An isometric illustration of a room filled with boxes and a bicycle.

10 x 20 Storage Unit

How big is a 10 x 20 storage unit?

  • Multi-room house
  • Standard one-car garage


What fits in a 10 x 20 storage unit?

Furniture from three or four bedroom house. This includes couches, queen and king sets, a dining room set, workout equipment, a refrigerator, washer and dryer. A 10 x 20 storage unit can fit about 80 standard-sized boxes.

An isometric illustration of a room filled with boxes and furniture.

10 x 25 Storage Unit

How big is a 10 x 20 storage unit?

  • About 250 square feet of space
  • Comparable to a large one-car garage



What fits in a 10 x 20 storage unit?

Ideal for storing the contents of a large 3 to 4-bedroom home. This includes multiple bedroom sets, living room and dining room furniture, large appliances like refrigerators and washers/dryers, wardrobes, bookcases, and more. There’s also space for over 150 medium-sized boxes, seasonal items, or bulky decor.

An isometric illustration of a room filled with boxes and furniture.

Vehicle Storage

Car Storage

Need a safe place to store that collector, vintage, classic, or spare car? Search thousands of covered, uncovered, inside, outside, and enclosed vehicle storage units.


Boat Storage

Looking for a safe and secure space to keep your boat? SpareFoot can connect you with facilities offering indoor, outdoor, and other boat storage options.


RV Storage

Don’t have the space to keep your RV or camper parked at your home? Find and reserve RV, Trailer, camper, and other large vehicle storage near you.

A green car is parked on the side of the road.