Extra Space Storage sets the standard for clean, secure, and hassle-free self storage. We offer a large selection of unit sizes with a range of convenient storage options to fit your specific needs, and our team of experts is ready to help you find the right unit. Whether you're moving, downsizing, or decluttering, we're here to make finding the right storage unit quick and easy. Reserve online, give us a call, or stop by today.
Explore offerings from Extra Space Storage on 10130 Mid Rivers Mall Dr in St Peters, with popular services available at this location.
6153 Services
7 items
Services
Self Storage
Extra Space Storage offers a wide range of secure self storage solutions for residential and commercial needs. Our storage units are rented on a month-to-month basis and come in a variety of sizes from 5x5 to 10x30 (with additional sizing available).
Online Payments
Extra Space Storage makes it easy to pay your storage rental bill online. Simply log into your account to access statements, make a payment, and more. You can make one-time online payments or even set up recurring payments.
Packing & Moving Supplies
Extra Space Storage sells packing and moving supplies like boxes, bubble wrap, packing tape, rope, moving kits, and more. We have all of the moving supplies you need for a successful move!
Drive Up Access
Drive-up access units at Extra Space Storage allow you to pull your vehicle directly next to your storage unit to easily load and unload items. Some locations even allow drive-up units to be used for vehicle storage for cars, motorcycles, and more.
Climate Controlling
Climate control at Extra Space Storage can help protect sensitive items from extreme temperatures. These units typically stay between 55 and 80 degrees year-round.
Covered Parking
Select Extra Space Storage facilities offer covered outdoor parking spaces that can help protect vehicles from precipitation and sun damage.
RV Parking
Depending on the facility, Extra Space Storage offers indoor, outdoor, or covered RV parking. Outdoor parking is the most common option for RV storage, with units ranging from 8x20 to 8x40 (and sometimes larger)!
Reviews
4.8
200 reviews
5 stars
182
4 stars
7
3 stars2
2 stars0
1 star
9
AG
Andy Grimm
3 days ago
5.0
I love this place. The staff are always so helpful and courteous. Especially Chris, always good conversation. Location is great, even just to get away from it all for a minute. Very peaceful and brings back memories from walking the parades 35+ years ago for the old town picnic. I got a great deal and you could too!
JP
Jennifer Padron
3 days ago
5.0
Chris was very helpful in showing our unit and getting the process done!
DJ
Demetria Jonas
3 days ago
5.0
Chris is such a great help. Definitely recommend.
JB
James Baker
Jul 2, 2026
5.0
Michelle is absolutely awesome. She was very friendly and professional. In addition to that, this Extra Space Storage facility is extremely nice. It has a lot of different storage options available and one of my favorite things about this place is it's extremely secure which makes me feel safer to have my belongings here.
CC
Cj Cuz
Jun 22, 2026
3.0
It's been great, but many times the gates are wide open or the entry doors have issues. I've also seen hoarder-like conditions a few times, which may lead to pests. Although I haven't personally seen any pests, just some conditions that may lead to them. The biggest issue was the gates, for security reasons.
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 Peters, Cottleville, O'Fallon, St Charles, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of Mid Rivers Mall Dr and Salt River Rd.
Do you have drive-up storage units?
Yes! Whether you’re moving, storing a vehicle, or using commercial storage, drive-up access is one of the best storage features available at Extra Space Storage! Because you can pull a vehicle right up to your unit, it makes moving large, heavy items—like furniture or equipment—in and out of your unit much easier.
Do you offer RV storage solutions?
Yes! At Extra Space Storage we offer outdoor parking, covered parking, and indoor storage solutions for RVs of all sizes. Whether you’re leaving an RV in storage long term or simply need a place to park an RV between uses, we offer a flexible option with month-to-month leases so you can store for as long as you need.
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.
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