4.8
    Call our Storage Experts
    Storage Experts Available
    Mon-Fri: 04:00am-10:00pm
    Sat: 04:00am-10:00pm
    Sun: 04:00am-10:00pm
  • New Customer: 
  • Current Customer: (480) 764-2915

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
4.8

Extra Space Storage at 1108 S Extension Rd

Call our Storage Experts
Storage Experts Available
Mon-Fri: 04:00am-10:00pm
Sat: 04:00am-10:00pm
Sun: 04:00am-10:00pm

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 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$63
WEB RATE
$35

ACT FAST: 1 LEFT!

Small
10' x 7'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$88
WEB RATE
$49

LIMITED UNITS

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$152
WEB RATE
$95
Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$206
WEB RATE
$132

ACT FAST: 1 LEFT!

Large
20' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
  • Multi-Door Unit
IN STORE
$269
WEB RATE
$182

LIMITED UNITS

Units Available Nearby

3' x 3'

Available now at 112 N Alma School Rd, Mesa, AZ 85201 starting at $19/mo

Available Nearby

5' x 5'

Available now at 422 S Morris, Mesa, AZ 85210 starting at $11/mo

Available Nearby

10' x 20'

Available now at 112 N Alma School Rd, Mesa, AZ 85201 starting at $144/mo

Available Nearby

20' x 15'

Available now at 422 S Morris, Mesa, AZ 85210 starting at $136/mo

Available Nearby

Nearby Locations

Convenient Self Storage Near You in Mesa

Located near the intersection of S Ext Rd and W Southern Ave, Extra Space Storage serves residents of Mesa in Alma Gardens, Pace II East, Nuestro Neighborhood, Dobson Ranch, and more. Locals will recognize our facility near Fiesta Sports Complex.

Available Storage Unit Sizes

To best accommodate a variety of storage needs, our Mesa storage facility offers units ranging in size from 5x5 to 10x30. Our units are also equipped with features like drive-up access, first-floor access, elevator access, and indoor access.

Drive-Up Storage Units

Save yourself time by renting drive-up access in Mesa. This storage unit feature allows you to pull your vehicle right up to your unit, making loading and unloading items easier and more convenient.

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 & Covered Vehicle Storage

If you're looking for affordable vehicle storage in Mesa, Extra Space Storage has you covered. We offer both indoor vehicle storage and covered parking—perfect for cars, motorcycles, RVs, ATVs, and trailers!

Exceptional Security Features

At our 1108 S Extension Rd storage facility, you’ll find storage units backed by advanced security measures like video surveillance and an on-site resident manager. We care about your valued belongings.

24-Hour Access Storage Near You

Extra Space Storage at 1108 S Extension Rd is proud to offer 24-hour self storage in Mesa, AZ. Whether you work late or just want to enjoy the extra flexibility, a 24-hour storage unit allows you to access your rental at the time that works for you—even if it's after our typical office and gate hours.

Other Amenities & Services

  • Extended access hours are standard with 24/7 access available - ask site manager for details

  • Sturdy moving carts available for heavy, bulky items

  • Covered loading bay

  • Multiple entrance gates

  • Elevators for easy access to upper levels

  • Gate access on Sundays

  • Convenient freeway access

  • Deliveries accepted

  • On-site office

Cheap Self Storage in Mesa

Looking for affordable self storage in Mesa? Extra Space Storage has the solutions you need. We offer cheap self storage near you for as low as $95 per month, with move-in deals like first month free and first month half-off at select facilities. Contact our expert team at 1108 S Extension Rd for current move-in deals and rent your unit today!

The Self Storage Partner You Can Trust

With a well-kept and secure facility, reliable storage solutions, and a friendly team ready to assist you, you can trust Extra Space Storage with your self storage needs. Contact us today to reserve a storage unit in Mesa!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 2096

Phone Number:(602) 805-6100

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

S Ext Rd and W Southern Ave

Directions from the North

Drive south on AZ-87 S. Turn right onto W 8th Ave. Turn left onto S Ext Rd. Our facility will be on your right.

Directions from the South

Drive north on AZ-87 N. Turn left onto W Southern Ave. Turn right onto S Ext Rd. Our facility will be on your left.

Directions from the East

Drive west on US-60 W. Take the exit for S Country Club Dr. Turn right onto S Country Club Dr. Turn left onto W Southern Ave. Turn right onto S Ext Rd.

Directions from the West

Drive east on US-60 E. Take Exit 178. Turn left onto S Alma School Rd. Turn right onto W Southern Ave. Turn left onto S Ext Rd.

Frequently Asked Questions Section at 1108 S Extension Rd

Are packages accepted at storage units in Mesa, AZ?

Extra Space Storage in Mesa will gladly accept deliveries, should our commercial storage customers need a secure drop-off location! Just check with the facility manager to determine how long a package will need to be held before you come and pick it up.

Where can I park my RV long term?

For long-term RV storage options, check out Extra Space Storage! Storage leases are month-by-month, allowing you to store an RV for as long as you need. Get in touch with the team at our 1108 S Extension Rd storage facility today to learn more!

What is the smallest storage unit I can rent?

The most common storage unit sizes you'll find at Extra Space Storage at 1108 S Extension Rd range from 5x5 to 10x30. Get in touch with our facility manager today to learn more about the smallest storage unit sizes we have available!

What items need climate controlled storage in Mesa, AZ?

If you plan to store delicate belongings like wooden or leather furniture, musical instruments, artwork and antiques, books and photos, important documents, family heirlooms, or electronics at our 1108 S Extension Rd storage facility, we highly recommend renting a climate-controlled storage unit.

What size storage unit do I need for my car at the S Extension Rd storage facility?

If you plan to store a car at our storage facility at 1108 S Extension Rd, we suggest renting a 10x20, 10x30, or larger drive-up storage unit. Contact the facility manager to learn more about our available vehicle storage options!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.8 stars

140 Reviews
5 stars129
4 stars3
3 stars3
2 stars2
1 star3
Showing 3 of 140

TJ

July 7, 2026

Amazing building, super clean and amazing helpful staff

Thank you immensely, TJ! We're glad our clean facility and helpful staff made a great impression.

Extra Space Storage (7/7/2026)

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Lauren

July 7, 2026

Clean facility, convenient location, professional staff! We're happy to move in.

Thank you for your review, Lauren! Clean facility, professional staff — we're glad your move-in experience hit the mark. Welcome!

Extra Space Storage (7/7/2026)

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Terrance

July 3, 2026

The rate I signed up for was 83 dollars and they nearly doubled it to 156 by the 3rd month I had to call in multiple times to dispute it they made it seem like they were doing me favor by lowering it to 103 that lasted 5 months and they jumped it up again this time to 185. If you have to use these people pay attention to your autopay they make that mandatory. I’ve attached the images for proof

We apologize for any inconvenience caused by the unexpected rate increases, Terrance. Please feel free to reach out to us at (602) 805-6100 to discuss this matter further.

Extra Space Storage (7/3/2026)

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*savings reflected in rates.