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frequently asked questions

Where is Second Attic Mini Storage located?

We are conveniently located at 8440 St. Charles Rock Road in St. Louis, MO 63114. We’re right off exit 5 of Interstate 170 near the University of Missouri – St. Louis and the airport. Stop by today to discuss renting a storage unit today!

What are your office hours?

Our friendly staff is on site to help you with any of your self storage needs from 10:00 a.m. to 6:00 p.m. Monday through Friday and 10:00 a.m. to 3:00 p.m. on Saturdays. The office is closed on Sunday.

When can I access my unit?

To make your self storage experience as convenient as possible, you can access your belongings 24/7. Each unit is equipped with a light, so you can swing by anytime you need to!

Will my belongings be safe at your facility?

Absolutely! Our number one priority is to keep your belongings safe and secure. Our security features include perimeter fencing, gated entry, and surveillance cameras. There’s no doubt that your things will be safe at Second Attic Mini Storage.

How close are you to the University of Missouri – St. Louis?

Our facility is only 2.9 miles away from the university and is easily accessible via I-170. So if you’re a student or faculty member of the school and in need of some extra space, we’re your storage solution!

How close is your facility to Clayton, MO?

We’re glad you asked! Although we serve the entire St. Louis area, we’re only about a 10-minute drive from Clayton. And since we’re located just off exit 5 of I-170, our property is easily accessible for residents of Clayton, Olivette, St. John, and Overland. Give us a call or visit today to get started with your storage unit!


Great Question!  There is a storage needs calculator here on our website.  Click Here for the calculator.


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