Pamela
Rachel was very informative and gracious.
We're excited to hear that Rachel was informative and gracious during your visit. Thank you for sharing your experience with us!
Extra Space Storage (4/26/2025)
Google Review
1 / 7
4.8
- New Customer:
- Current Customer: (210) 436-6020
Today's Hours
Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
With upgrade
Nearby Locations
1 / 7
4.8
San Antonio Self Storage at 7407 Mainland Dr
- Current Customer: (210) 436-6020
- New Customer:
Today's Hours
Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
With upgrade
Select a Unit Below
Small
5' x 5'
- 1st Floor Access
- Climate Controlled
- Indoor
Size Help
Learn More
IN STORE
$42
WEB RATE
$24
Small
10' x 5'
- 1st Floor Access
- Climate Controlled
- Indoor
Size Help
Learn More
IN STORE
$77
WEB RATE
$43
Small
5' x 10'
- 1st Floor Access
- Climate Controlled
- Indoor
Size Help
Learn More
IN STORE
$77
WEB RATE
$43
Medium
10' x 10'
- 1st Floor Access
- Climate Controlled
- Indoor
Size Help
Learn More
IN STORE
$150
WEB RATE
$99
Medium
10' x 15'
- 1st Floor Access
- Climate Controlled
- Indoor
Size Help
Learn More
IN STORE
$175
WEB RATE
$124
Flash Sale!*
Large
10' x 30'
- 1st Floor Access
- Climate Controlled
- Indoor
- Multi-Door Unit
Size Help
Learn More
IN STORE
$352
WEB RATE
$242
ACT FAST: 1 LEFT!
Units Available Nearby
10' x 20'
Available now at 7600 Tezel Rd, San Antonio, TX 78250 starting at $107/mo
20' x 10'
Available now at 7820 Westchase, San Antonio, TX 78240 starting at $95/mo
Nearby Locations
Convenient Self Storage Near You in San Antonio
Located a few minutes east of the intersection of Mainland Dr and Tezel Rd, Extra Space Storage serves San Antonio residents of Great Northwest, Braun Station, Alamo Farmsteads, and more. Locals will recognize our facility near Sunoco and Mainland Quick Mart.
Available Storage Unit Sizes
San Antonio storage units range in size from 5x5 to 20x30 at this Extra Space Storage location. To make your storage experience even better, we offer special features like first-floor access and drive-up access.
Drive-Up Storage Units
Easily unload and load your vehicle with drive-up storage in San Antonio. Drive-up access units let you stay in your vehicle right 'til you get to your storage unit so you can drop off or pick up items more conveniently. Drive-up access is best for those with heavy, bulky items!
Climate-Controlled Storage
Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.
Indoor Vehicle Storage
Rent vehicle storage with Extra Space Storage on Mainland Dr. These enclosed units provide a garage-like storage environment great for smaller vehicles like cars and motorcycles.
Exceptional Security Features
At our 7407 Mainland Dr storage facility, you’ll find storage units backed by advanced security measures like security access to your floor only, video surveillance, and electronic gate access. We care about your valued belongings.
Other Amenities & Services
Cylinder locks required for units
Sturdy moving carts available for heavy, bulky items
Wide-drive aisles to accommodate large moving trucks
Gate access on Sundays
Electrical access in units
Deliveries accepted
On-site office
Military discounts
Cheap Self Storage in San Antonio
With cheap storage unit prices as low as $24 in San Antonio, plus great move-in deals like first month free or first month half-off at select facilities, Extra Space Storage is the affordable self storage partner near you. Reserve high-quality self storage at 7407 Mainland Dr today!
The Self Storage Partner You Can Trust
Get the highest quality storage experience with Extra Space Storage! Our storage professionals are eager to assist and make sure our storage units and facility are well-maintained, clean, and well-lit. We want to help you find a storage unit that's right for you. Contact us today to reserve a storage unit in San Antonio!
Company
Employees: 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 6876
Phone Number:(210) 314-6978
Hours
Rental & Support
- Monday: 6:00 AM - 10:00 PM
- Tuesday: 6:00 AM - 10:00 PM
- Wednesday: 6:00 AM - 10:00 PM
- Thursday: 6:00 AM - 10:00 PM
- Friday: 6:00 AM - 10:00 PM
- Saturday: 6:00 AM - 10:00 PM
- Sunday: 6:00 AM - 10:00 PM
Access
- Monday:6:00 AM - 10:00 PM
- Tuesday:6:00 AM - 10:00 PM
- Wednesday:6:00 AM - 10:00 PM
- Thursday:6:00 AM - 10:00 PM
- Friday:6:00 AM - 10:00 PM
- Saturday:6:00 AM - 10:00 PM
- Sunday:6:00 AM - 10:00 PM
Office
- Monday:9:30 AM - 6:00 PM
- Tuesday:9:30 AM - 6:00 PM
- Wednesday:9:30 AM - 6:00 PM
- Thursday:9:30 AM - 6:00 PM
- Friday:9:30 AM - 6:00 PM
- Saturday:9:00 AM - 5:30 PM
- Sunday:Closed
Directions
Intersections/Landmarks
Mainland Dr and Tezel Rd
Directions from the North
Drive south on Tezel Rd. Pass Guilbeau Rd and continue driving south. Turn left onto Mainland Dr. Our facility will be on your left at Oak Island Dr.
Directions from the South
Drive north on Tezel Rd. Pass Silent Sunrise and continue driving north. Turn right onto Mainland Dr. Our facility will be on your left at Oak Island Dr.
Directions from the East
Drive southwest on Mainland Dr. Pass Marina Dr and continue driving southwest. Our facility will be on your right at Oak Island Dr.
Directions from the West
Drive east on Dover Ridge. Continue straight onto Mainland Dr and keep driving east. Our facility will be on your left at Oak Island Dr.
Frequently Asked Questions at 7407 Mainland Dr
How hot can a storage unit get in the summer in San Antonio, TX?
Storage units without climate control will typically reach hotter temperatures than what's recorded outside of our storage facility at 7407 Mainland Dr during the summer. If you plan on storing sensitive items at Extra Space Storage, consider renting a storage unit with climate control to better protect your items from extreme temperature changes.
Do storage units at San Antonio, TX have electrical outlets in them?
Some Extra Space Storage units at 7407 Mainland Dr may come equipped with electrical outlets. Check with the facility manager today to find out which options are available!
Does the storage facility in San Antonio, TX have short term self storage available?
Extra Space Storage at 7407 Mainland Dr offers both long-term and short-term rental options! Leases at Extra Space Storage are month-by-month, so customers can rent a storage unit for as long as they need.
Is it safe to store electronics in a storage unit in San Antonio, TX?
Storing electronics at our 7407 Mainland Dr storage facility is safe. We have equipped our storage facility with advanced security measures. For additional protection of your electronic devices, you might consider renting a climate-controlled storage unit. Contact us to learn more!
What type of lock do I need for a storage unit?
At Extra Space Storage, we require all customers at our 7407 Mainland Dr location to have a secure lock for their storage unit. You can even purchase locks at our storage facility. Contact us today to learn more about which locks we require for our storage units!
*Promotional Terms & Conditions and Size Disclaimer
Reviews
4.8 stars
52 Reviews
Roberto
Thank you so much Lex you helped so much
Thanks, Roberto! We're glad Lex made such a difference.
Extra Space Storage (6/29/2026)
Google Review
Iv
Meagan was super helpful and nice! Excellent service. Thank you
We are overjoyed to hear that Meagan provided excellent service! Thank you for recognizing her helpful approach, Iv.
Extra Space Storage (5/22/2026)
Google Review
