Advantage Self Storage - O'Fallon, O'Fallon | Low Rates - Available Now

Advantage Self Storage - O'Fallon

10 Commerce Drive
O'Fallon, IL 62269
8 reviews
We are experiencing high demand and can’t guarantee availability tomorrow. Reserve today with free cancellations.
How It Works with Free Cancellation
1. Reserve a Unit
2. Visit the Facility
3. Decide to Move In
$69.00 - $89.00
Available Units: Show All
10' x 10' Unit

Roll up door, Floor 1, Interior


per month
No CC Required
10' x 10' Unit

Roll up door, Floor 1, Ada accessible, Outdoor access


per month
No CC Required
10' x 15' Unit

Roll up door, Floor 1, Interior


per month
No CC Required
Advantage Self Storage - O'Fallon is conveniently located with unit access 24 hours a day 7 days a week. We have state-of-the-art security features with cameras that are recording the facility 24 hours a day and our facility is well lit.

At Advantage Self Storages in O'Fallon IL - store it all, big and small. Household or business storage! Proudly serving Lebanon, Mascoutah, Troy, Scott Air Force Base, McKendree University and surrounding neighborhoods.

*Please note, there is not an office on-site. Please make you reservation online and we will call you to complete the reservation over the phone or stop by in person at our Belleville office located at 1101 Centreville Avenue - Belleville, IL 62220.
  • 24-hour access
  • Vehicle requires insurance
  • Email billing available
  • Rent due on same day each month per lease start
  • Auto-pay available
  • $25.00 security deposit required (refundable)
  • Vehicle requires registration
  • Cash accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, Discover)
  • 10% military discount (active-duty, reserves, veterans)
  • 10% senior discount
4 out of 5 stars - based on 8 reviews
Customer Reviews
Anonymous Aug 04, 2016


They are very unprepared I had a 10×15 reservation that conveniently got lost when it was time for me to move in. Gave me $10 off 10×20 but I had to spend extra money on my uhaul mileage because of it.

Recommended: No

Bill May 14, 2016

Easy to reserve

Easy reservation payments and contract. No problems.

Recommended: Yes

Roni Dec 19, 2015

Recommended: Yes

Roberta Nov 09, 2015

Easy access storage

Picked this storage unit because if the location, price, and discount for military. Customer service was lacking though. Never received a call to confirm my storage so the day I was supposed to move in it took me awhile to get a hold of the office since on site office. On the website it showed discount for active, reserve, and veterans. But was told no only active. He seen unhappy about giving me the discount but he still did. Soi that was nice. Once payment was accepted be reminded me of the storage number and said OK bye... Click! Didn't even wait until I said thank you I appreciate your help. So I didn't like that. That's why I have three stars for customer service. In not upset, I'm just taking it as...he must have been super busy. Positive side, the unit was clean and the perfect size I needed to store my mom's belongings. Location was kept up and easy access to my storage unit. Thanks!

Recommended: Yes

Janessa Aug 31, 2015

It was very convenient for me

I was happy i found a place that i could store all of my things and have plenty of room that was somewhat clean and very convenient. Thank You so much.

Recommended: Yes

wayne Aug 21, 2015


Great easy to get to good price nice people to deal with

Recommended: Yes

Janessa Crowell Jul 19, 2015

Very convenient

I really like the convenience and how fast and easy it was.

Recommended: Yes

Marble Jackson Mar 20, 2015

Reservation was really easy.

No one in office, but communications were good overall.

Recommended: Yes