4.9
    Call our Storage Experts
    Storage Experts Available
    Mon-Fri: 05:00am-12:00am
    Sat: 05:00am-12:00am
    Sun: 05:00am-12:00am
  • New Customer: 
  • Current Customer: (210) 380-9459

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:00 AM - 5:30 PM
24/7 access available when you upgrade
Nearby Locations
4.9

San Antonio Self Storage at 1974 S Alamo St

Call our Storage Experts
Storage Experts Available
Mon-Fri: 05:00am-12:00am
Sat: 05:00am-12:00am
Sun: 05:00am-12:00am

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:00 AM - 5:30 PM
24/7 access available when you upgrade
Select a Unit Below
Small
5' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$43
WEB RATE
$24

LIMITED UNITS

Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$54
WEB RATE
$30
Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$81
WEB RATE
$45
Small
10' x 5'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$81
WEB RATE
$45
Small
10' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$95
WEB RATE
$53
Medium
10' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$125
WEB RATE
$70
Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$158
WEB RATE
$90
Medium
10' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$170
WEB RATE
$96
Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$182
WEB RATE
$104

Flash Sale!*

Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$264
WEB RATE
$167

Flash Sale!*

Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$267
WEB RATE
$169

ACT FAST: 1 LEFT!

Large
10' x 25'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$312
WEB RATE
$210

LIMITED UNITS

Large
10' x 30'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$366
WEB RATE
$258

LIMITED UNITS

Units Available Nearby

10' x 40'

Available now at 2300 Broadway, San Antonio, TX 78215 starting at $211/mo

Available Nearby

Nearby Locations

Convenient Self Storage Near You in San Antonio

Located near the intersection of S Alamo St and S Flores St, Extra Space Storage serves San Antonio residents near Downtown San Antonio, Southtown, Harris, King William, Avenida Guadalupe, and more. Locals will recognize our facility near San Pedro Creek, April's Chinese Restaurant, and Ruby City.

Available Storage Unit Sizes

Our San Antonio storage facility provides unit sizes ranging from 5x5 to 10x30 to serve all kinds of storage needs. Plus, many units come with great storage features like indoor access, elevator access, and first-floor access.

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.

Exceptional Security Features

Extra Space Storage cares about your stored items. That's why our 1974 S Alamo St storage facility utilizes high-quality security features like video surveillance and electronic gate access.

Other Amenities & Services

  • Extended access hours are standard

  • Cylinder locks required for units

  • Sturdy moving carts available for heavy, bulky items

  • Multiple entrance gates

  • Elevators for easy access to upper levels

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Se Habla Espanol

  • Gate access on Sundays

  • Convenient freeway access

  • Deliveries accepted

  • On-site office

  • ADA compliant

  • Military discounts

Cheap Self Storage in San Antonio

If you need an affordable self storage solution in San Antonio, Extra Space Storage at 1974 S Alamo St has what you’re looking for! We offer cheap storage units with prices as low as $24, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!

The Self Storage Partner You Can Trust

We proudly provide affordable storage solutions and excellent customer service at our S Alamo St self storage location. You can expect a clean, well-lit storage property, friendly staff members, and reliable storage options. 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: 1651

Phone Number:(210) 622-2613

What to Expect from Extra Space Storage on S Alamo St

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

I-10 and S Alamo St

Directions from the North

Drive south on I-10 E. Continue onto I-10 E/I-35 S. Take Exit 155A. Turn left onto S Alamo St. Our facility will be on your right.

Directions from the South

Drive north on I-35 N. Take Exit 155A. Turn right onto S Alamo St. Our facility will be on your right.

Directions from the East

Drive west on I-10 W. Take Exit 572. Merge onto I-10 W/I-35 N. Take Exit 155A. Turn right onto S Alamo St. Our facility will be on your right.

Directions from the West

Drive east on US-90 E. Take Exit 572. Merge onto I-10 W/I-35 N. Take Exit 155A. Turn right onto S Alamo St. Our facility will be on your right.

Frequently Asked Questions

Are storage units climate controlled in San Antonio, TX?

Yes! Many of the Extra Space Storage facilities in San Antonio, TX offer climate-controlled storage options. These units are perfect for storing sensitive items, as they typically maintain temperatures between 55 and 80 degrees throughout the year.

What size storage unit do I need for a 3 bedroom apartment/home in San Antonio, TX?

To learn more about what Extra Space Storage unit sizes can hold, check out our handy storage unit size guide! You can also call our 1974 S Alamo St storage facility to get recommendations from our friendly, professional self storage experts.

What pest control and cleanliness measures are taken in San Antonio, TX?

Extra Space Storage takes pride in maintaining clean storage facilities throughout San Antonio, TX. To ensure our storage facilities remain pest free, every facility in San Antonio is treated on a regular schedule by Ecolab, our dedicated pest control experts!

Are there restrictions on what I can put in a storage unit in San Antonio, TX?

Extra Space Storage does have a few restrictions on what can be stored at any of our San Antonio, TX storage facilities. The items that cannot be stored at Extra Space Storage include but are not limited to food, drugs, anything flammable or combustible, vehicles not in working order, and more. If you're not sure about an item, please contact our team in San Antonio!

What size padlock should I use for storage unit in San Antonio, TX?

Storage units at our 1974 S Alamo St storage facility have no set lock size required. If you're not sure the lock you have is secure enough, Extra Space Storage sells secure disc locks along with other helpful moving supplies!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

March 30, 2026

Jennifer

Posted On Google

overall rating

Clean, convenient, great service, and good prices

Response from Extra Space Storage (3/30/2026)

Thank you for sharing your positive experience with Extra Space Storage Jennifer. We are grateful for your feedback and glad to hear you found our facility clean, convenient, and with great service at good prices.

March 18, 2026

Leola

Posted On Google

overall rating

Adam did his thang! 10/10

Response from Extra Space Storage (3/18/2026)

We are elated to hear Adam provided excellent service! Thanks for the perfect rating and feedback.

March 17, 2026

Emily

Posted On Google

overall rating

Daniel was so incredibly helpful while we were organizing our storage space. Thank you so much for your help getting us taken care of.

Response from Extra Space Storage (3/17/2026)

Thanks Emily! Thrilled Daniel provided excellent help organizing your storage space. We appreciate your kind words about our service.

March 13, 2026

Anthony

Posted On Google

overall rating

Daniel Keegan, our sales associate, did a phenomenal job assisting us with securing our unit. Very professional and knowledgeable. Highly recommend him and his facility!

Response from Extra Space Storage (3/14/2026)

Thanks for recognizing Daniel's phenomenal work! We're proud of his professional service and thrilled you'd recommend our facility.

March 13, 2026

Anthony

Posted On Google

overall rating

Daniel Keegan, our sales associate, did a phenomenal job assisting us get our unit for a super price. Very professional and courteous. Highly recommend him and this facility!

Response from Extra Space Storage (3/14/2026)

Thank you for highlighting Daniel's phenomenal service and professionalism. We're thrilled he helped you secure a great price!

*savings reflected in rates.