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) 512-5796

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
Nearby Locations
4.9

San Antonio Self Storage at 3615 N Foster Rd

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:9:30 AM - 6:00 PM
Select a Unit Below
Small
5' x 5'
  • 1st Floor Access
  • Indoor
IN STORE
$34
WEB RATE
$21

ACT FAST: 1 LEFT!

Small
5' x 5'
  • Drive-Up Access
IN STORE
$34
WEB RATE
$21

LIMITED UNITS

Small
5' x 10'
  • 1st Floor Access
  • Indoor
IN STORE
$59
WEB RATE
$36

ACT FAST: 1 LEFT!

Small
5' x 10'
  • Drive-Up Access
IN STORE
$59
WEB RATE
$36
Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$68
WEB RATE
$41

LIMITED UNITS

Small
5' x 15'
  • Drive-Up Access
IN STORE
$74
WEB RATE
$44

ACT FAST: 1 LEFT!

Small
5' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$91
WEB RATE
$55

LIMITED UNITS

Medium
7' x 15'
  • Drive-Up Access
IN STORE
$128
WEB RATE
$87

ACT FAST: 1 LEFT!

Medium
7' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$151
WEB RATE
$95

LIMITED UNITS

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$185
WEB RATE
$123

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$185
WEB RATE
$123

ACT FAST: 1 LEFT!

Large
10' x 24'
  • Outdoor Parking
  • RV Parking
IN STORE
$106
WEB RATE
$72

LIMITED UNITS

Large
10' x 35'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$289
WEB RATE
$191

LIMITED UNITS

Large
10' x 35'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$289
WEB RATE
$191

LIMITED UNITS

Units Available Nearby

10' x 5'

Available now at 6551 FM 78, San Antonio, TX 78244 starting at $48/mo

Available Nearby

10' x 10'

Available now at 6551 FM 78, San Antonio, TX 78244 starting at $90/mo

Available Nearby

10' x 25'

Available now at 6551 FM 78, San Antonio, TX 78244 starting at $153/mo

Available Nearby

Nearby Locations

Self Storage You Can Trust in San Antonio

From our well-managed, clean San Antonio storage facility to our friendly customer service team, Extra Space Storage delivers a dependable storage solution you can count on! We also offer customers protective security features like surveillance cameras, perimeter fencing, and gated access to help keep you and your stored belongings safe.

Find Us Near Binz Engleman Rd & N Foster Rd

Located on the corner of Binz Engleman Rd and N Foster Rd our 3615 N Foster Rd storage facility serves residents of San Antonio, including those in Kirby, Martinez, Windcrest, Converse, and more. Our facility can be found near Sunrise Park next to Dollar General.

Storage Amenities Available in San Antonio

Store just about anything with Extra Space Storage in San Antonio! Our storage amenities and features suit all of your residential and business storage needs.

Unit Sizes

Our 3615 N Foster Rd storage facility comes with units ranging in size from 5x5 to 15x40 and are outfitted with helpful features such as indoor access, ground-level access, and drive-up access. If you're unsure which unit size and features are right for you, just contact our knowledgable team, and we'll help you find the space you need!

Drive-Up Access

Get the ultimate convenience with drive-up access storage. These units allow you to pull you car or truck directly up to your storage unit doors for easy and quick loading and unloading of your belongings.

Climate Control Units

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.

Vehicle Storage

Looking for vehicle storage in San Antonio? At our 3615 N Foster Rd storage facility we offer indoor and outdoor vehicle storage perfect for vehicles of all sizes. Plus, some of our outdoor parking spaces are covered to protect your vehicles from the harsh outdoor elements. Browse your options today!

Business Storage

If you're looking for commercial storage in San Antonio, Extra Space Storage has advanced security features, extended access hours, a variety of storage unit sizes, and more to help you store all your important business items.

Other Facility Features

  • Extended access hours are standard

  • Sturdy moving carts available for heavy, bulky items

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Se Habla Espanol

  • Gate access on Sundays

  • Convenient freeway access

  • On-site office

  • ADA compliant

Cheap Storage Units in San Antonio

Looking for affordable self storage in San Antonio? Extra Space Storage has the solutions you need. We offer cheap self storage near you for as low as $21 per month, with move-in deals like first month free and first month half-off at select facilities. Contact our expert team at 3615 N Foster Rd for current move-in deals and rent your unit today!

Company

Employees: 1-10

Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

Established Date: 1977

Site Number: 3269

Phone Number:(210) 310-1199

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

Binz Engleman Rd & N Foster Rd

Directions from the North

Drive south on I-35 S. Take Exit 164A. Merge onto I-35 Frontage Rd/NE Interstate 410 Loop. Keep right to stay on I-35 Frontage Rd/NE Interstate 410 Loop. Turn left onto Rittiman Rd. Take a slight right to stay on Rittiman Rd. Continue onto N Foster Rd. Our facility will be on your right next to Dollar General.

Directions from the South

Drive north on S Foster Rd. Continue straight on S Foster Rd. Continue straight onto N Foster Rd past Wagner High School. Our facility will be on your left.

Directions from the East

Drive west on I-10 W. Exit onto I-10 Frontage Rd. Turn right onto N Foster Rd. Continue straight on N Foster Rd past Wagner High School. Our facility will be on your left.

Directions from the West

Drive east on I-10 E. Take Exit 583. Merge onto I-10 Frontage Rd. Turn left onto N Foster Rd. Continue straight on N Foster rd past Wagner High School. Our facility will be on your left.

Frequently Asked Questions at 3615 N Foster Rd

What size storage unit do I need for kitchen appliances, or washer and dryer?

You'll need a storage unit measuring at least 10x10 to comfortably fit kitchen appliance or washers and dryers. Our storage unit size guide can help with other sizing questions!

Are there locks available at Extra Space Storage for my unit?

If you don't bring your own storage unit lock, Extra Space Storage sells high-security locks at our facilities. Some locks are even made special to fit Extra Space Storage unit doors for added safety.

Can I store a vehicle without proof of insurance?

All belongings stored with Extra Space Storage require some form of insurance whether through our monthly payment plans or your own coverage choices. Please have a copy of your vehicle insurance policy, title, and registration ready when renting a unit. See our vehicle storage guidelines for more information.

Can this facility accept packages and deliveries for me?

Depending on the location, Extra Space Storage facilities do accept packages and deliveries to your storage space. Talk to your facility manager about how you can grant us access privileges and a second key to the unit.

Can I extend or end my rental agreement after I book a unit?

Extra Space Storage rental agreements automatically renew on a month-by-month basis. To stop renting a storage unit, notify your facility's office and vacate the unit by the end of that payment period.

What is the relationship between Life Storage and Extra Space Storage?

Extra Space Storage bought Life Storage in 2023 making Life Storage part of the Extra Space Storage family. Combined, Extra Space Storage and Life Storage make up nearly 4,000 self storage locations across the United States.

*Promotional Terms & Conditions and Size Disclaimer

Reviews

May 4, 2026

Mark

Posted On Google

overall rating

Outstanding service!

Response from Extra Space Storage (5/4/2026)

We are happy to hear you found our service outstanding! Thank you for choosing Extra Space Storage Mark.

May 4, 2026

Fabiola

Posted On Google

overall rating

Mr David was exceptional . Very friendly and professional. I would recommend this storage place to anyone . His customer service was amazing.

Response from Extra Space Storage (5/4/2026)

Thank you for sharing your positive feedback about David's exceptional service and professionalism. We're thrilled you had an amazing experience, Fabiola!

May 4, 2026

Cobra

Posted On Google

overall rating

We’re to begin, I had an excellent experience with my move in, David made the process fast and easy and not to mention he helped me download the app for the gateway entrance which is a plus for me. Thank you so much.

Response from Extra Space Storage (5/5/2026)

Thank you for your feedback, Cobra! We’re glad to hear your move-in experience went smoothly and that David made the process fast and easy. It’s great to know he was also able to help you get set up with the app for convenient access. We appreciate your support!

May 4, 2026

u

Posted On Google

overall rating

This process for move in was fast and easy. I definitely will be recommending this location with Mr. David here because he walked me through the odds and ends as well as walked the unit with me on options for what best fit my needs. Thank you David for have taken the time out of your busy day to help me complete my purchase.

Response from Extra Space Storage (5/5/2026)

Thank you for your feedback, u u! We’re glad to hear your move-in process was fast and easy, and that Mr. David took the time to walk you through your options and find the best fit for your needs. We appreciate your recommendation and your support!

April 30, 2026

Keith

Posted On Google

overall rating

Cost of a 10X10 storage unit?

Response from Extra Space Storage (4/30/2026)

We are happy to assist you with the cost of a 10X10 storage unit. Please contact us at (210) 310-1199 for more information. Thank you for reaching out, Keith.

*savings reflected in rates.