- New Customer:
- Current Customer: (210) 512-5801
Today's Hours
San Antonio Self Storage at 7340 Blanco Rd
- Current Customer: (210) 512-5801
- New Customer:
Today's Hours
Select a Unit Below
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
LIMITED UNITS
- Climate Controlled
- Elevator Access
- Indoor
Flash Sale!*
- Climate Controlled
- Elevator Access
- Indoor
- 1st Floor Access
- Climate Controlled
- Indoor
ACT FAST: 1 LEFT!
- Drive-Up Access
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
- Climate Controlled
- Elevator Access
- Indoor
- Multi-Door Unit
LIMITED UNITS
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
Units Available Nearby
Available now at 2417 Jackson Keller Rd, San Antonio, TX 78230 starting at $14/mo
Available now at 310 E Nakoma Dr, San Antonio, TX 78216 starting at $39/mo
Available now at 2417 Jackson Keller Rd, San Antonio, TX 78230 starting at $33/mo
Available now at 1018 Patricia, San Antonio, TX 78213 starting at $139/mo
Self Storage You Can Trust in San Antonio
Planning to move homes or offices? Look to Extra Space Storage! We offer affordable storage solutions that can help during a variety of life changes! Our San Antonio storage facility uses surveillance cameras and a perimeter fence so you can have peace of mind when storing your items with us!
Find Us Near Blanco Rd & Connally Loop
Extra Space Storage at 7340 Blanco Rd proudly serves Castle Hills, Alamo Heights, Fort Sam, Kirby, and other areas near San Antonio. Look for us close to The Key Man Locksmith San Antonio and The Masters Dental Group, near the intersection of Blanco Rd and Connally Loop.
Storage Amenities Available in San Antonio
Find solutions for your commercial and residential needs at Extra Space Storage! We offer lots of unit sizes, features, and more, to help make your storage process perfect for you!
Unit Sizes
Our Blanco Rd storage facility provides storage in a variety of sizes, equipped with convenient features. Choose from sizes as small as 3x10 to as large as 10x25. Additionally, these units are available with drive-up access, indoor access, and ground-level access.
Drive-Up Access
Rent a storage unit with drive-up access to make your storage process easier! This convenient feature allows you to park right next to your unit, making it easier to load and unload heavy items.
Climate Control
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.
24 Hour Access Storage
Extra Space Storage offers cheap 24 hour access self storage at 7340 Blanco Rd with monthly storage rental agreements. You’ll be able to access your unit before, during, or after extended facility access and store office hours. Enjoy the convenience and ease of booking 24/7 storage near you in San Antonio, TX today!
Business Storage
Discover a variety of commercial storage solutions in San Antonio at Extra Space Storage! Whether you're storing office supplies, equipment, or retail inventory, our units can meet your needs. That's because we offer a variety of sizes, features, and more.
Other Facility Features
Extended access hours are standard
On-site office
Cheap Self Storage in San Antonio
If you need an affordable self storage solution in San Antonio, Extra Space Storage at 7340 Blanco Rd has what you’re looking for! We offer cheap storage units with prices as low as $22, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!
Company
Employees: 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 3374
Phone Number:(210) 340-2772
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
McCarty Rd and Blanco/Starbucks and Reep Building
Directions from the North
Drive south on US-281 S. Exit onto San Pedro Ave. Turn right onto McCarty Rd. Turn left onto Blanco Rd. Our facility will be on your left.
Directions from the South
Drive northeast on US-281 N. Exit toward Isom Rd. Merge onto McAllister Fwt. Turn left onto Jones Maltsberger Rd. Turn right onto E Ramsey Rd. Turn left onto Isom Rd. Continue onto Lockhill Selma Rd. Turn right onto Blanco Rd. Our facility will be on your right.
Directions from the East
Drive west on I-410 W. Take Exit 20A. Merge onto I-410 W Access Rd. Exit toward Blanco Rd. Turn right onto Blanco Rd. Our facility will be on your right.
Directions from the West
Drive northeast on I-410. E. Take Exit 19. Merge onto I-410 Access Rd. Turn left onto Blanco Rd. Our facility will be on your right.
Frequently Asked Questions at 7340 Blanco Rd
Does this facility at 7340 Blanco Rd have 24/7 storage available?
How big of a storage unit do I need for a king or queen-size mattress?
What security measures does this facility have to prevent trespassing?
Does Extra Space Storage give military discounts to active service members?
What ways can I move my belongings into a storage unit?
What is the relationship between Life Storage and Extra Space Storage?
*Promotional Terms & Conditions and Size Disclaimer
Reviews
May 7, 2026
Eric
Posted On Google
Great experience with Ismael who assisted with my unit and some issues I was experiencing. He resolved my issues quickly and professionally.
Response from Extra Space Storage (5/7/2026)
Thank you, Eric, for highlighting Ismael's professional assistance. We're pleased he resolved your issues quickly and effectively.
April 30, 2026
Riley
Posted On Google
Do not use extra space storage. YOUR UNIT WILL BE BROKEN INTO AND YOU WILL HAVE YOUR THINGS STOLEN. Overpriced and unsafe. Do not store your items here! A whole hall of units was broken into twice in less than 2 months. The place did nothing to increase security or prevent breakins from the first time. Same locks, same camera coverage time, same office hours. The point of a storage facility is to be able to store your belongings safely while you're away. They let criminals come in and take inventory of your things monthly. They don't make it right either. No coverage for missing items and no refunds on rent. No attempts at preventing breakins. A horrible storage facility. I never should have moved my items here. Go elseware for storage not ExtraSpace.
April 14, 2026
Marissa
Posted On Google
Great customer service,
Response from Extra Space Storage (4/14/2026)
Thank you, Marissa, for sharing your feedback about our great customer service. We appreciate your business!
March 30, 2026
Mary
Posted On Google
Great rental spaces an super customer service
Response from Extra Space Storage (3/30/2026)
Thank you for your review, Mary. Great to hear you had a positive experience with our rental spaces and customer service.
March 26, 2026
Carla
Posted On Google
Great Place to store your belongings!!
Response from Extra Space Storage (3/27/2026)
Thanks for the great review, Carla! We're happy you had a positive storage experience with us.
