Size Guide

Check out our handy self storage unit size guide before you rent.

3d-unit-50
5’x10’ Unit

This estimation is based on popular tips for common storage based on this size.

Similar in size to a walk-in closet

Holds approximately 120 medium boxes/totes

The contents of one studio or one bedroom apartment

Equivalent of two small van loads

3d-100
10’x10’ Unit

This estimation is based on popular tips for common storage based on this size.

Holds the contents of two bedroom house/apartment

Holds approximately 215 medium boxes/totes

The contents of a typical garage

Similar in size to a small bedroom or condo

3d-unit-150
10’x15’ Unit

This estimation is based on popular tips for common storage based on this size.

Similar in size to a large bedroom. Slightly smaller than a single car garage.

Holds approximately 360 medium boxes/totes

The contents of a three bedroom house

Equivalent to one-to-two moving truck loads

3d-200
10’x20’ Unit

This estimation is based on popular tips for common storage based on this size.

Similar in size to a one car garage

Holds approximately 468 medium boxes/totes

The contents of a three-to-four bedroom house, plus garage

Equivalent of one-to-two moving truck loads

3d-300
10’x30’ Unit

This estimation is based on popular tips for common storage based on this size.

Similar in size to a 1.5 car garage

Holds approximately 720 medium boxes/totes

The contents of a four bedroom house, plus garage

Equivalent to two-to-three moving truck loads

3d-parking
10’x20’ Small Parking Space

This estimation is based on popular tips for common storage based on this size.

One utility trailer or camper

Is similar to a single car garage

Will accommodate one normal-sized car

3d-boat
10’x30’ Medium Parking Space

This estimation is based on popular tips for common storage based on this size.

Will accommodate one small boat with trailer

Similar to a long single car garage

One Class C RV and medium travel trailer

3d-unit-rv
10’x35’ Large Parking Space

This estimation is based on popular tips for common storage based on this size.

Will accommodate one Class A RV

Is similar in size to a double deep one-car garage

A boat and trailer

Storage Units That Fit Your Needs

The wrong storage unit can be costly, making you spend more time or more money than you should. With our storage unit size guide, you can be sure to choose the right size storage unit the first time. 

Use our size guide above to determine what size will best fit your storage needs. Once you know what you need, check out our available storage units!

If you need help finding more information about self storage, we have a handy list of frequently asked questions and several storage tips that will help you start storing like a pro in no time.

If you can’t find the answers you are looking for, please reach out to the Secure Self Storage team. We would love to help you!

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