Store your belongings at Extra Space Storage on 2311 1st Capitol Dr in St Charles, MO today! Our large selection of storage units, climate controlled units, exceptional security, ADA compliant, parking spaces, elevator access, wide drive isles, convenient freeway access and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!
Staff members, particularly Don and Josh, received high praise for their helpfulness, professionalism, and friendliness.
Cleanliness
The facility is consistently described as clean, well-maintained, and secure.
Rate Increases
Several customers expressed frustration over frequent and significant rate increases, often without adequate notification.
Accessibility
Customers appreciated the easy access to their units and the availability of moving carts.
SG
S G
Dec 10, 2025
1.0
If I could give 0 stars I would. People were allowed to live in the units. A man had a legit welcome mat he put out. Very unsafe for anyone, let alone women to enter alone. Upon moving out, I had live bugs on clothes, couches, and mattresses, as well as mouse droppings all over the unit. When told about this, they asked if I had food stored in the unit. To which I responded, “no, but I’m sure one or two of the multiple people living in their units have food.” I did purchase the insurance but that process is a whole other nightmare.
Rate increases also happened OFTEN and with little communication. Most communication is done via email and phone call, but rate increases were done via snail mail, in nondescript mailers with just the address (not the business name). I had rate increases of 100% of my original rent price over the course of one year. Absolutely ridiculous and disgusting. I know a lot of college students rent here over the summer, be careful!
DG
Dustin Greer
Dec 5, 2025
5.0
Service was great, 😊
AK
Amanda Kagley
Nov 19, 2025
1.0
If I could give less stars I would because their rates are deceptive. We went from $80 to over $100 and now our rate has increased again to almost $200. I called and spoke with someone who advised there isn’t even a current “permanent manager” that I can speak to because the location does not have one . After advising I would like to work with them to try and not have to move our stuff around especially since we were not properly notified of all of these increases they advised they sent a “postcard” letting us know of the price increase. I let them know I did not get the notice because if I did I would have taken control of this situation when I got the notice . They told me yes I did but and that they only notify by postcard no email or text/ call notification. I would recommend not looking into this establishment if you need a steady payment because from what I have seen in the short time we have been here is within months they will triple your monthly rates and continue increasing over time.
JC
Jennifer Carthon
Oct 4, 2025
5.0
Drew was excellent help at the St. Charles location..
TK
Tara Keely
Sep 27, 2025
5.0
Today I walked in with an issue concerning my account and was met by the manager who was super helpful, pleasant, knowledgeable and made me feel special. Went above and beyond to figure out what the issue was as well as he took the time to explain to me what happened and fixed the issue right away.
Thank you
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What areas does Extra Space Storage serve?
Extra Space Storage serves residents of St Charles, Earth City, Champ, Bridgeton, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of 1st Capitol Dr and Dwight D Eisenhower Hwy.
Do you offer climate-controlled storage units?
Most Extra Space Storage facilities offer climate-controlled storage units as an option for anyone storing temperature sensitive items, but there are also standard storage units that don’t include climate control.
Are moving carts or dollies provided?
Nearly all Extra Space Storage facilities that offer indoor storage units with access through a hallway have push carts. If you need a push cart to transport your belongings, please let the facility manager know, and they will be happy to assist you.
Do you offer indoor storage?
Yes! Indoor storage units are a popular option at Extra Space Storage. These units are located in a building structure and provide a protected, enclosed space to store your belongings. Many prefer this type of storage due to the extra layer of separation from the outdoor elements.
What are the access hours for Extra Space Storage?
Extra Space Storage is open daily from 6:00 AM to 10:00 PM, including weekends.
Where is Extra Space Storage located?
Extra Space Storage is located at 2311 1st Capitol Dr, St Charles, MO 63301.
Does Extra Space Storage offer climate-controlled units?
Yes, most Extra Space Storage facilities, including this location, offer climate-controlled units for temperature-sensitive belongings.
Are there moving and packing supplies available at Extra Space Storage?
Yes, Extra Space Storage offers various moving and packing supplies such as boxes for purchase both online and at the facility.
Can I access my storage unit outside of office hours?
Yes, gate access hours are daily from 6:00 AM to 10:00 PM, allowing you to access your unit during these times.
What types of payment does Extra Space Storage accept?
Extra Space Storage accepts American Express, Apple Pay, cash, check, Discover, Mastercard, and Visa.
Is Extra Space Storage accessible for individuals with disabilities?
Yes, the facility is ADA compliant with features like elevator access and wide drive aisles to accommodate all customers.
What nearby fast food options are available around Extra Space Storage?
Nearby fast food options include Arby's, Burger King, Wendy's, and La Michoacana, convenient for grabbing a bite before or after your storage visit.
Are there lodging options near Extra Space Storage for customers who might be traveling?
Yes, InTown Suites Extended Stay St. Louis MO - St. Charles and InTown Suites Extended Stay hotels are nearby accommodations suitable for travelers.
How can nearby services like the UPS Access Point or Master Locksmith help Extra Space Storage customers?
Customers can use the nearby UPS Access Point for convenient shipping and the Master Locksmith for any lock-related needs while using the storage facility.