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.
I signed a lease today and it was a seamless experience. At the S. Alamo property, Adam walked me through every detail and was patient with me when I took the time to read the ENTIRE contract. We reviewed the size, shape, and locations of all available units I was interested in, too. The facility is in excellent shape and the digital access points via the app are super convenient. Way to go, Adam and Extra Space Storage!
AS
Albert Sandoval
Apr 17, 2026
5.0
I had been shopping around for indoor storage and comparing prices when I came across this location near my home. I went in and was able to get everything set up quickly and easily. The process was smooth, affordable, and efficient. The property itself was clean and well-maintained. Daniel was a great help throughout the process—highly recommend checking them out!
LP
Laura Perez
Apr 11, 2026
5.0
I’ve had my units at the Rittiman Road location for about a year and a half, started with a small and upgraded to a 5x10. Facility is always well kept, very clean. I like they offer self service at main office. Employees are kind, courteous, quick to respond, and professional. Had the privilege of meeting Chris while I was setting up my shelving. Even at his busiest, he took a few minutes for a quick and friendly conversation. It’s that kind of friendliness that matters most to me.
SD
Siboney Díaz-Sánchez
Apr 10, 2026
5.0
Great customer service from Daniel - been here for years and never had any issues
AK
Ana Karen
Apr 1, 2026
5.0
Great customer service. Daniel was very helpful with my move out. I had this unit for almost four years and the gates always worked, there was almost always a cart available for use and the building was always impeccably clean. I had a very good experience overall and if I ever need a storage unit again I will definitely be using ExtraSpace!
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 San Antonio residents near Arsenal, King William, Lone Star, Avenida Guadalupe, Vista Verde South, Downtown San Antonio, and La Villita.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located on S Alamo St just off S PanAm Expy.
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.
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.
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.
What are the gate access hours for Extra Space Storage on S Alamo St?
The gate hours for Extra Space Storage are from 6:00 AM to 10:00 PM every day of the week.
Does Extra Space Storage offer climate-controlled storage units?
Yes, climate-controlled storage units are available for temperature sensitive items at Extra Space Storage.
Can I purchase moving and packing supplies at Extra Space Storage?
Yes, Extra Space Storage offers a variety of moving and packing supplies both online and at the facility.
What types of payment options does Extra Space Storage accept?
Extra Space Storage accepts American Express, Apple Pay, Cash, Check, Discover, Invoice, Mastercard, and Visa for payments.
Is there a military discount available at Extra Space Storage?
Yes, Extra Space Storage offers a military discount for eligible customers.
Where is Extra Space Storage located and what major intersection is it near?
Extra Space Storage is located at 1974 S Alamo St, San Antonio, TX, near the intersection of S Alamo St and S PanAm Expy.
Are there nearby post offices to Extra Space Storage that customers can visit?
Yes, the Arsenal Post Office and other United States Postal Service locations are nearby, convenient for mailing needs before or after storage visits.
What nearby dining options are available near Extra Space Storage?
Customers can visit nearby restaurants like Church's Chicken and April Chinese Restaurant for meals before or after visiting the storage facility.
Are there any nearby cultural or arts attractions customers might want to visit?
Nearby attractions include Ruby City, an art museum and cultural center, as well as Valco Designs for event planning and arts entertainment.
What security features and customer services are provided by Extra Space Storage?
Extra Space Storage offers electronic gate access, manager living on site, exceptional security, ADA compliance, deliveries accepted, elevator access, and Wifi availability.
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