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: (773) 318-3512

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

Harwood Heights Self Storage at 7125 W Gunnison 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:9:30 AM - 6:00 PM
Select a Unit Below
Small
5' x 5'
  • Climate Controlled
  • Indoor
  • Stair Access
IN STORE
$87
WEB RATE
$65

ACT FAST: 1 LEFT!

Small
5' x 5'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$90
WEB RATE
$71

ACT FAST: 1 LEFT!

Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$105
WEB RATE
$75

ACT FAST: 1 LEFT!

Locker
5' x 7'
  • 1st Floor Access
  • Heated
  • Indoor
  • Rolling Stair Access
  • Reduced Height
IN STORE
$58
WEB RATE
$44

ACT FAST: 1 LEFT!

Small
7' x 5'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$113
WEB RATE
$88

ACT FAST: 1 LEFT!

Small
10' x 5'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$156
WEB RATE
$122

ACT FAST: 1 LEFT!

Small
10' x 6'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$187
WEB RATE
$146

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$228
WEB RATE
$170

LIMITED UNITS

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$304
WEB RATE
$219

LIMITED UNITS

Medium
10' x 12'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$253
WEB RATE
$189

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$310
WEB RATE
$231
Large
15' x 35'
  • Heated
  • Indoor Drive-Up Access
IN STORE
$1473
WEB RATE
$1253

ACT FAST: 1 LEFT!

Units Available Nearby

4' x 5'

Available now at 5160 N Northwest Hwy, Chicago, IL 60630 starting at $31/mo

Available Nearby

20' x 5'

Available now at 6500 W Dakin St, Chicago, IL 60634 starting at $115/mo

Available Nearby

10' x 11'

Available now at 5160 N Northwest Hwy, Chicago, IL 60630 starting at $113/mo

Available Nearby

10' x 20'

Available now at 6500 W Dakin St, Chicago, IL 60634 starting at $201/mo

Available Nearby

20' x 10'

Available now at 5160 N Northwest Hwy, Chicago, IL 60630 starting at $231/mo

Available Nearby

Nearby Locations

Conveniently Located Near You

Located near the intersection of W Gunnison St and N Ronald St, Extra Space Storage serves residents of Harwood Heights, Norridge, O'Hare, Norwood Park, and more. Locals will recognize our facility near Lou Malnati's Pizzeria and the United State Postal Service behind Office Max.

A Versatile Self Storage Solution

Extra Space Storage on W Gunnison St offers a variety of storage units and storage lockers, climate-controlled storage, heated storage, vehicle storage, and more. We're the storage option you're looking for in Harwood Heights!

Storage Units to Fit Your Needs

No matter what you need to store, our Harwood Heights storage facility has the solution for you! We have everything from reduced height 5x5 storage lockers up to large 30x68 storage units with drive-up access.

Secure Storage

Our W Gunnison St storage facility is equipped with advanced security features like video surveillance and electronic gate access. We care about the valued belongings of our customers.

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

Looking for secure vehicle storage in Harwood Heights? Extra Space Storage has indoor drive-up units that can store cars, motorcycles, and other small vehicles. Contact our friendly team for more information on availability!

Office & Retail Space Available for Rent

Does your small business need a convenient, affordable office or retail space? Extra Space Storage has the solutions you're looking for! Contact us to learn more!

Other Amenities & Services

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

  • Cylinder locks required for units

  • Sturdy moving carts for heavy, bulky items

  • Covered, heated loading bay

  • Elevators for easy access to upper levels

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Deliveries accepted

  • On-site office

  • Solar site

Sustainable Storage Facilities

As a leader in the self storage industry, Extra Space Storage iscommitted to sustainable business practicesand reducing our carbon footprint. Our Harwood Heights self storage facility is equipped with green technology like solar panels, reduces energy consumption through lighting retrofits, and offers 100% recyclable moving supplies.

Cheap Storage Units in Harwood Heights

Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 7125 W Gunnison St with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in Harwood Heights has cheap storage units starting at $44 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!

Experience the Extra Space Difference

Extra Space Storage is the storage partner you can count on! We strive to provide dependable self storage in a clean, secure facility backed by a friendly, professional staff. We care about delivering an excellent experience for each and every customer. Contact us today to reserve a storage unit in Harwood Heights!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 1809

Phone Number:(773) 831-4767

What to Expect from Extra Space Storage on W Gunnison 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

W Gunnison St and N Ronald St

Directions from the North

Drive south on Harlem Ave. Turn left onto W Gunnison St. Our facility will be on your right.

Directions from the South

Drive north on Harlem Ave. Turn right onto W Gunnison St. Our facility will be on your right.

Directions from the East

Drive west on Irving Park Rd. Turn right onto Harlem Ave. Turn right onto W Gunnison St. Our facility will be on your right.

Directions from the West

Drive east on Irving Park Rd. Turn left onto Harlem Ave. Turn right onto W Gunnison St. Our facility will be on your right.

Frequently Asked Questions at 7125 W Gunnison St

Where can I park my RV long term in Harwood Heights, IL?

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 7125 W Gunnison St storage facility today to learn more!

What is the largest outdoor storage space I can rent at 7125 W Gunnison St?

The outdoor storage space offered by Extra Space Storage will typically be 300+ square feet, providing enough space for larger vehicles like RVs, trailers, and boats. Get in touch with the team at our 7125 W Gunnison St storage facility to learn more about our outdoor storage options!

How much will a 5x5 storage unit hold in Harwood Heights, IL?

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 7125 W Gunnison St storage facility to get recommendations from our friendly, professional self storage experts.

Are packages accepted at storage units in Harwood Heights, IL?

Extra Space Storage in Harwood Heights, Illinois, 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.

Can I work out of storage units in Harwood Heights, IL?

You may not be able to work directly out of a storage unit at our 7125 W Gunnison St storage facility, but Extra Space Storage does allow business storage customers to utilize their storage units for storing inventory, equipment, materials, documents, and other business items. Contact us today to learn more!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.9 stars

507 Reviews
5 stars487
4 stars11
3 stars3
2 stars1
1 star5
Showing 3 of 507

Nisrin

July 8, 2026

Great Service, i worked with Perry and he’s the best

We are glad to hear Perry delivered great service. We'll make sure he gets the recognition he deserves. Thanks, Nisrin!

Extra Space Storage (7/8/2026)

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Wojciech

July 3, 2026

Nice clean facility. Climate controlled. Nice. They got standard size personal units and well as very big units too, for contractors.

We're pleased to hear you found our facility clean and climate controlled. Thank you for your feedback Wojciech.

Extra Space Storage (7/4/2026)

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Ericka

July 1, 2026

Perry best

We deeply cherish your positive feedback, Ericka. Thank you for choosing Extra Space Storage.

Extra Space Storage (7/1/2026)

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*savings reflected in rates.