Sterling Storage in Northwest San Antonio

Find secure and reliable self storage units at competitive prices

Finding a Storage Unit Is Easy

Make your life easier with in-store or contactless leasing options from Sterling Storage

Find the Right Size

Find out what size storage unit you’re looking for. Use our Size Guide if you need help!

Choose a Storage Unit

Once you know the size you need, choose one of our drive-up or climate-controlled storage units.

Move In!

Once you’re all set and your lease is signed, move into your storage unit!

San Antonio’s Top Storage Unit Choice

Sterling Storage provides a top-of-the-line self storage unit rental experience in San Antonio. Find your storage unit today and experience how easy self storage can be.


We have 24/7 video recording cameras and our facility is fully fenced and gated with keypad entry.

Online Payments

Rent or pay when and where it's convenient to you

Excellent Customer Service

Our customers are important to us, and we strive to offer the best customer experience

Moving Supplies

We sell locks, boxes, tape, bubble wrap, and other moving supplies to make your move as seamless as possible

Drive-up Storage Units

Cut down on moving time and back pain by unloading right at your unit door

Competitive Rates

Our prices can go toe to toe with anyone else in the area

Self Storage Units You'll Love in San Antonio, TX


Located just east of 1604


Serving Northwest San Antonio since 2011


Choose from 175 secure self storage units


Convenient access to and from 410 and I-10

Secure Self Storage Near Northwest San Antonio

We know security is of the utmost concern for our customers, so it is of the utmost concern for us. These are just a few of the ways we take security seriously:

  • Security cameras
  • Security fencing
  • Gated keypad entry
  • Extensive lighting

Solve Your Storage Problems with Sterling Storage

Serving Northwest San Antonio, Westside San Antonio, Helotes, Shavano Park, Balcones Heights, and Leon Valley areas

Self Storage Units Where You Need Them

Find your self storage unit conveniently located near you.

Sterling Storage makes self storage easy. Our secure, gated self storage facility is located in Northwest San Antonio near the Northwest Park area.

This great location makes our self storage units a perfect choice for residents and business owners in Northwest San Antonio, Westside San Antonio, Helotes, Shavano Park, Balcones Heights, and Leon Valley areas.

We are just a few miles from Loop 410 and I-10.

Secure your rates

Frequently Asked Questions (FAQs)

Answering your self storage questions in San Antonio, TX.

Rent your storage unit now
What is self storage and how does it work?

Renting a storage unit is a great solution to clear up some much-needed space at home or to hold much needed business items. All of our storage facilities offer clean, secure storage solutions at affordable prices.

How much does self storage cost?

Our rates vary between unit sizes and type of storage. For more information about our pricing, check out our rates page.

Please contact us if you have any additional questions about renting a unit.

Are there any items that I am NOT able to store?

Liquids, explosives, flammable liquids, toxic materials, and perishables. Please contact us if you have any questions regarding a specific item.

What is the best way to pack a unit?

Larger and more infrequently used items should go in the back of the unit. Remember to keep a walkway in the center of your unit to more easily access items. Always keep items labeled and a list of items stored, even a photo on the outside of each box will allow you to "see" what's inside.

For other helpful packing and organizing tips, check out our storage tips page.

Rent Your Self Storage Unit Today

Sterling Storage is committed to the best customer service in the storage industry.

Sterling Self Storage in Northwest San Antonio is the premier self storage facility in San Antonio, Texas.

We offer easy-access drive-up outdoor, non-climate controlled storage units in many sizes.

Our storage units are available at affordable rates to fit your self storage needs.

Rent your unit