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 3343 SW Military Dr in San Antonio, with popular services available at this location.
3839 Services
9 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.
Electronic Gate Access
Extra Space Storage facilities with electronic gate access have a main gate or door that can only be opened with a code entered on an electronic keypad. Each customer is given a unique access code, allowing managers to see who's coming and going at all times.
Package Placement
Extra Space Storage facilities can accept package deliveries on behalf of customers. For more information about package acceptance and placement, contact our team!
Deliveries Accepted
Some Extra Space Storage locations allow deliveries to be accepted. With delivery acceptance, a staff member will be available to accept your mail and keep it in a secure place until you pick it up.
Military Discount
Members of the military can receive a military discount at some of our Extra Space Storage locations. Contact us today to learn more!
Commercial Use Allowed
Extra Space Storage offers small and large storage units for business use. Commercial storage features can include extended access hours, climate control, warehouse space, and more. Commercial storage is a great solution if your business has a surplus of supplies or inventory.
Reviews
4.6
325 reviews
5 stars
270
4 stars
22
3 stars
6
2 stars
11
1 star
16
JA
Jose Ahedo
3 days ago
5.0
Veronica was amazing help and fun
AA
Alejo Aguirre
3 days ago
5.0
Veronica was very professional and Curious. It was a good experience.
AR
anahi reyes
Jun 30, 2026
5.0
Excelente trato con Macario
CS
Christian Sanchez
Jun 26, 2026
5.0
Adam was really helpful and understanding when it came to what I exactly wanted , I got had gotten a unit and and it wasn’t exactly what I wanted ,went back ,spoke to him , and he got me into something I was really looking for all within a few minutes
Great customer service would recommend
MC
Miguel Carrion
Jun 15, 2026
5.0
I've been renting here for 2 years. Great Customer service,clean property, I would recommend this place,come see Victoria for your storage needs.
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 Tierra Linda, Quintana Community, Patton Tareyton Tempo, Valley Forest, and other areas.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of SW Military Dr and Kelsey Ave.
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 car storage solutions?
Yes, self storage is a great option for both short-term and long-term car storage! We offer indoor storage, outdoor storage, and even covered vehicle storage space for cars.
Do you offer business storage?
Absolutely! Extra Space Storage is committed to offering business-friendly storage solutions. You can store parts, materials, equipment, vehicles, inventory, and more. Certain locations offer additional business features like delivery acceptance and even some office space available for rent!
What are the gate access hours at Extra Space Storage on SW Military Dr?
Gate hours are from 6:00 AM to 10:00 PM every day of the week, Sunday through Saturday.
Can I find drive-up storage units at this Extra Space Storage location?
Yes, Extra Space Storage offers drive-up access units, making it easier to move large or heavy items directly to your storage unit.
Does Extra Space Storage provide climate-controlled units?
This location offers non climate-controlled units; you may want to inquire about options fitting your storage needs.
What payment methods does Extra Space Storage accept?
They accept various payment options including American Express, Apple Pay, Cash, Check, Discover, Invoice, Mastercard, and Visa.
Are there any discounts available at Extra Space Storage?
Yes, Extra Space Storage offers a military discount to eligible customers.
Can I purchase moving and packing supplies at Extra Space Storage?
Yes, a variety of moving boxes and packing supplies are available both online and at the facility.
What nearby storage options are available around Extra Space Storage on SW Military Dr?
Nearby storage facilities include Life Storage and A-AAAKey Mini Storage, which also offer storage units and packing supplies.
Are there any automotive parts stores close to Extra Space Storage for vehicle maintenance needs?
Yes, Advance Auto Parts, Gonzalez Auto Parts, and O'Reilly Auto Parts are nearby for automotive parts and accessories.
Where can I eat nearby Extra Space Storage after visiting?
You can visit Bill Miller Bar-B-Q, a nearby American barbecue restaurant, or Mini Tacos El Chicharito for Mexican and burger options.
What are the benefits of the location of Extra Space Storage on SW Military Dr?
The location offers convenient freeway access and is close to various service providers and stores, making it easy to handle multiple tasks in one trip.
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