Storage Calculator

Don't know what size self storage unit you need? Use our self storage unit size calculator to find the right size unit for your business and personal self storage needs. Estimate what size storage unit you may need by entering what you intend to store. Our calculator is designed to give you the most efficient result and we encourage you to make the best use of the ceiling height in your storage unit. If you have any questions, our expert managers are happy to give you a tour of any of our available units as well as instruct you on the proper ways to store your goods and items to get the most out of the storage space.

What Size Storage Unit Do I Need?

Use the storage calculator above to estimate how much space you may need at North Phoenix Self Storage. Add furniture, boxes and other belongings, then use the result as a starting point when comparing our available drive-up storage units.

The calculator provides an estimate. The way your belongings are packed, stacked and arranged can affect the amount of space you actually need.

How to Use the Storage Calculator

1
Make an Item List Count the items you plan to store. Include boxes and smaller belongings as well as furniture and other large items.
2
Enter Your Quantities Find each matching item in the calculator and enter the approximate quantity you expect to store.
3
Review the Estimate Consider irregular shapes, fragile pieces, oversized belongings and anything that cannot be safely stacked.
4
Compare Available Units Use the estimate to compare current sizes and pricing, or call us with the measurements of your largest belongings.

Allow Room for Real Life

A calculator cannot account for every packing arrangement. You may want extra room for an aisle, shelving or belongings you need to reach without unloading the entire unit.

Volume Is Only Part of the Decision

Cubic feet estimate volume, but unit width, depth, height and door clearance determine how your belongings can actually be arranged inside the space.

Think About How You'll Use the Unit

North Phoenix Self Storage offers drive-up storage. If you plan to visit frequently, leave a practical path to items you expect to retrieve instead of packing everything tightly from front to back.

Measure Your Largest Items

A sectional sofa, oversized desk, equipment or unusually tall item may affect your unit choice more than its volume suggests. Measure the length, width and height of oversized belongings before renting.

When Should You Ask for Help?

Call us if you are storing large equipment, an unusually shaped item, a vehicle or a load that cannot be safely stacked. Tell us the dimensions of your largest items and how often you expect to visit the unit.

Our team can help you compare the calculator estimate with currently available units at our Cave Creek Road facility.

View Available Units Storage Tips Call 602-833-2720