Extra Space Storage at 20221 Prairie St

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Extra Space Storage20221 Prairie StChatsworth, CA 91311
4.9
    Call our Storage Experts
    Storage Experts Available
    Mon-Fri: 03:00am-10:00pm
    Sat: 03:00am-10:00pm
    Sun: 03:00am-10:00pm
  • New Customer: 
  • Current Customer: (818) 383-1580

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
1 / 7
4.9

Extra Space Storage at 20221 Prairie St

20221 Prairie St,  Chatsworth, CA 91311
Call our Storage Experts
Storage Experts Available
Mon-Fri: 03:00am-10:00pm
Sat: 03:00am-10:00pm
Sun: 03:00am-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

One-Time Admin Charge
$19.99
You will be charged a one-time lock charge. Your lock fee may be refundable if you bring your own lock and it is approved for compatibility by your Store Manager. This fee does not apply to digital-access units.
$29
This one-time admin charge covers lease processing and your account setup.
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Locker
4' x 2'
  • 1st Floor Access
  • Indoor
  • Reduced Height
Size Help
IN STORE
$28
WEB RATE
$14

ACT FAST: 1 LEFT!

Small
5' x 5'
  • Drive-Up Access
Size Help
IN STORE
$108
WEB RATE
$64

LIMITED UNITS

Small
5' x 10'
  • 1st Floor Access
  • Indoor
Size Help
IN STORE
$199
WEB RATE
$119

LIMITED UNITS

Small
8' x 9'
  • Drive-Up Access
Size Help
IN STORE
$244
WEB RATE
$144

LIMITED UNITS

Small
5' x 15'
  • Drive-Up Access
Size Help
IN STORE
$250
WEB RATE
$150
Medium
10' x 10'
  • Drive-Up Access
  • Multi-Door Unit
Size Help
IN STORE
$333
WEB RATE
$224

LIMITED UNITS

Medium
10' x 10'
  • Drive-Up Access
Size Help
IN STORE
$333
WEB RATE
$224

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • Drive-Up Access
  • Multi-Door Unit
Size Help
IN STORE
$377
WEB RATE
$265
Medium
10' x 15'
  • Drive-Up Access
Size Help
IN STORE
$377
WEB RATE
$265
Parking
8' x 20'
  • Outdoor Parking
  • RV Parking
Size Help
IN STORE
$269
WEB RATE
$167

ACT FAST: 1 LEFT!

Medium
8' x 20'
  • Drive-Up Access
Size Help
IN STORE
$395
WEB RATE
$280
Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
Size Help
IN STORE
$470
WEB RATE
$348

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
Size Help
IN STORE
$470
WEB RATE
$348

ACT FAST: 1 LEFT!

Units Available Nearby

4' x 4'

Available now at 7891 Deering Ave, Canoga Park, CA 91304 starting at $47/mo

Available Nearby

5' x 4'

Available now at 21536 Devonshire St, Chatsworth, CA 91311 starting at $50/mo

Available Nearby

8' x 12'

Available now at 7891 Deering Ave, Canoga Park, CA 91304 starting at $117/mo

Available Nearby

Nearby Locations

Other Storage Available

Convenient Self Storage Near You in Chatsworth

Located on Prairie St between Oso Ave and Winnetka Ave, Extra Space Storage serves residents of Chatsworth, Northridge, Winnetka, Canoga Park, Reseda, and Porter Ranch. Locals will recognize our facility across the street from Pacific Winnetka 21 and Applebee's.

Available Storage Unit Sizes

Our Prairie St storage facility offers everything from small 4x2 storage lockers to large 20x50 drive-up storage units, with many unit sizes available in between. With features like indoor access, first-floor access, and drive-up access, we can handle a wide range of self storage needs.

Indoor & Outdoor Vehicle Storage

Do you need secure vehicle storage in Chatsworth? Extra Space Storage has outdoor parking spaces for large vehicles and enclosed drive-up units. We can accommodate everything from cars and motorcycles to boats and RVs.

Exceptional Security Features

At Extra Space Storage on Prairie St, security is a top priority. We utilize advanced security measures like video surveillance, an on-site resident manager, and electronic gate access to help protect your items.

Other Amenities & Services

  • Cylinder locks required for units

  • Sturdy moving carts for heavy, bulky items

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Se Habla Espanol

  • Deliveries accepted

  • On-site office

  • Solar site

  • Military discounts

Sustainable Storage Facilities

As a leader in the self storage industry, Extra Space Storage is committed to sustainable business practices and reducing our carbon footprint. Our Prairie St 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 Chatsworth

Looking for affordable self storage in Chatsworth? Extra Space Storage has the solutions you need. We offer cheap self storage near you for as low as $64 per month, with move-in deals like first month free and first month half-off at select facilities. Contact our expert team at 20221 Prairie St for current move-in deals and rent your unit today!

The Self Storage Partner You Can Trust

When you rent a storage unit at Extra Space Storage, you can trust that our friendly staff will go above and beyond to give you the experience you deserve. Contact us today to reserve a storage unit in Chatsworth!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 0224

Phone Number:(818) 349-9211

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

Prairie St and Winnetka Dr

Directions from the North

Drive south on Winnetka Dr. Turn right onto Prairie St. Our facility will be on your right.

Directions from the South

Drive north on Winnetka Dr. Turn left onto Prairie St. Our facility will be on your right.

Directions from the East

Drive west on Nordhoff St. Continue onto Nordhoff Way. Turn right onto Winnetka Dr. Turn left onto Prairie St. Our facility will be on your right.

Directions from the West

Drive east on Nordhoff St. Turn left onto Winnetka Dr. Turn left onto Prairie St. Our facility will be on your right.

Frequently Asked Questions at 20221 Prairie St

How secure are storage units in Chatsworth, CA?

Our Chatsworth storage facilities are backed by advanced security features, such as video surveillance, security access to your floor only, individually-alarmed storage units, and electronic gate access!

What is the smallest storage unit I can rent in Chatsworth, CA?

The most common storage unit sizes you'll find at Extra Space Storage at 20221 Prairie St 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!

How tall are self storage units in Chatsworth, CA?

Storage units in Chatsworth, CA are typically 8 feet tall at Extra Space Storage. At select facilities in Chatsworth, you may find storage units with shorter and taller ceilings. Some units may offer ceilings tall as 10 feet (or more), while other facilities may offer storage units with reduced-height features that provide the same square footage as a typical storage unit, but at a lower cost!

Where can I buy moving boxes in Chatsworth, CA?

Extra Space Storage proudly offers a wide selection of moving boxes for purchase at our Chatsworth, CA storage facilities! From small bankers boxes to larger wardrobe boxes, we have the supplies you need to make your move as smooth as possible in Chatsworth.

How far in advance do I need to reserve a storage unit in Chatsworth, CA?

Extra Space Storage at 20221 Prairie St allows customers to reserve self storage units up to 14 days in advance. There's no minimum requirement!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.9 stars

687 Reviews
5 stars651
4 stars17
3 stars9
2 stars2
1 star8
Showing 3 of 687
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kathy

October 19, 2026

The lot and units were very clean The office personnel exceptional Friendly knowledgeable and engaging I heartily recommend then - if they have any units available Fair price and typical contracts I feel my precious goods are safe in their care

Thank you for sharing your review and recommendation, Kathy. We are glad to hear our team provided friendly, knowledgeable service and that you found our facility clean. It is great to know your belongings feel secure with Extra Space Storage.

Extra Space Storage (10/20/2026)

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Ilya

October 17, 2026

Great staff . Chad and George , very professional and helpful

We greatly appreciate your feedback! Chad and George will be thrilled to hear about your positive experience with our professional service.

Extra Space Storage (1/12/2026)

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Joey

October 17, 2026

Just moved from Northern California to Southern and of course I had to find the nearest Extra Space Storage. Found it 5 min away from home. I'm happy with my unit as it fits my needs. One of the great things about ESS is how easy they make it to move in. As in my case I was traveling. Had everything ready for me in my unit. Thanks guys!

Thank you, Joey, for sharing your experience and for choosing Extra Space Storage for your move. We're glad to hear your unit fits your needs.

Extra Space Storage (10/18/2026)

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Learn More About Extra Space Storage

Extra Space Storage Inc., headquartered in Salt Lake City, Utah, owns and/or operates over 4,300 self storage properties in 42 states, and Washington, D.C. The Company's stores comprise approximately 3 million storage units and over 341 million square feet of rentable space, offering customers a wide selection of affordable and conveniently located and secure storage solutions across the country, including personal storage, boat storage, RV storage and business storage. We are committed to being the most convenient, secure, and professional storage solution in your neighborhood. And it is this commitment which has enabled Extra Space Storage to become the largest storage units operator in the U.S. with over 4,300 properties across the country.

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