4.2
    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: (253) 449-0005

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
4.2

Federal Way Self Storage at 33620 21st Ave SW

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
Small
3' x 5'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$25
WEB RATE
$14

ACT FAST: 1 LEFT!

Locker
4' x 4'
  • Elevator Access
  • Heated
  • Indoor
  • Reduced Height
IN STORE
$10
WEB RATE
$6
Locker
4' x 4'
  • 1st Floor Access
  • Heated
  • Indoor
  • Reduced Height
IN STORE
$11
WEB RATE
$6
Small
3' x 6'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$28
WEB RATE
$17

ACT FAST: 1 LEFT!

Locker
4' x 5'
  • 1st Floor Access
  • Heated
  • Indoor
  • Reduced Height
IN STORE
$13
WEB RATE
$7
Small
4' x 5'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$31
WEB RATE
$18

ACT FAST: 1 LEFT!

Small
5' x 5'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$39
WEB RATE
$24
Small
5' x 10'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$58
WEB RATE
$33

LIMITED UNITS

Small
5' x 10'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$88
WEB RATE
$59

ACT FAST: 1 LEFT!

Small
10' x 5'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$88
WEB RATE
$59

LIMITED UNITS

Small
10' x 7'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$55
WEB RATE
$32

Flash Sale!*

Medium
10' x 10'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$104
WEB RATE
$71
Medium
10' x 10'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$149
WEB RATE
$97

LIMITED UNITS

Medium
10' x 15'
  • Elevator Access
  • Heated
  • Indoor
IN STORE
$144
WEB RATE
$98
Medium
10' x 15'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$211
WEB RATE
$129

LIMITED UNITS

Large
10' x 20'
  • 1st Floor Access
  • Heated
  • Indoor
  • Multi-Door Unit
IN STORE
$271
WEB RATE
$202

LIMITED UNITS

Large
10' x 20'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$271
WEB RATE
$202

ACT FAST: 1 LEFT!

Large
10' x 25'
  • 1st Floor Access
  • Heated
  • Indoor
IN STORE
$440
WEB RATE
$321

ACT FAST: 1 LEFT!

Units Available Nearby

3' x 4'

Available now at 216 Puyallup Ave, Tacoma, WA 98421 starting at $15/mo

Available Nearby

10' x 9'

Available now at 29817 Pacific Hwy S, Federal Way, WA 98003 starting at $90/mo

Available Nearby

9' x 14'

Available now at 216 Puyallup Ave, Tacoma, WA 98421 starting at $118/mo

Available Nearby

Nearby Locations

Self Storage You Can Trust in Federal Way

Extra Space Storage has the self storage solution for you! Whether you're moving, running a business, or experiencing a major life transition, we want to help you store your items safely. Our Federal Way storage facility is clean and secured by surveillance cameras, gated access, and perimeter fencing.

Find Us Near 21st Ave SW & SW Campus Dr

We serve residents of Federal Way within 3 miles of Kitts Corner and Northeast Tacoma, and within 5 miles of Dash Point, Fife Heights, and more. Our self storage facility is located at 33620 21st Ave SW near the intersection of 21st Ave SW and SW 336th St/SW Campus Dr. You'll recognize us near Taco Bell and Starbucks.

Storage Amenities Available in Federal Way

Extra Space Storage has the convenient self storage options for your residential or commercial needs! Learn more about our storage offerings below!

Unit Sizes

Our 21st Ave SW storage facility has unit sizes as small as 5x5 and as large as 10x30. We also have unit features like indoor access, ground-level access, upper-level access, and drive-up access.

Drive-Up Access

When storing large or heavy items, drive-up self storage in Federal Way can make the move-in and move-out process easier. Simply drive your car up to your unit, unload or load, and you're done!

Heated Units

Need to store temperature-sensitive items? Heated storage can help protect your belongings from extreme cold. Temperatures inside these storage spaces are monitored and heated to help preserve your items during the cold months.

Business Storage

If you need a secure, affordable place to store business inventory, equipment, supplies, or documents, Extra Space Storage in Federal Way has the solution for you! We offer commercial storage units in a wide range of sizes with great amenities like heated storage and drive-up storage.

Other Facility Features

  • Extended access hours are standard

  • Sturdy moving carts available for heavy, bulky items

  • Elevators for easy access to upper levels

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Gate access on Sundays

Cheap Storage Units in Federal Way

Looking for affordable self storage in Federal Way? Extra Space Storage has the solutions you need. We offer cheap self storage near you for as low as $24 per month, with move-in deals like first month free and first month half-off at select facilities. Contact our expert team at 33620 21st Ave SW 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: 3905

Phone Number:(253) 442-6647

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

21 Ave SW & SW Campus DR Fred Meyer / USPS Post Office

Directions from the North

Drive south on 21st Ave SW. Our facility will be on your left after SW 336th St/SW Campus Dr.

Directions from the South

Drive north on 21st Ave SW. Our facility will be on your right before SW 336th St/SW Campus Dr.

Directions from the East

Drive west on SW Campus Dr. Turn left onto 21st Ave SW. Our facility will be immediately on your left.

Directions from the West

Drive east on SW 340th St. Continue onto SW 336th St. Turn right onto 21st Ave SW. Our facility will be immediately on your left.

Frequently Asked Questions at 33620 21st Ave SW

How many storage units can I rent at once?

Feel free to book as many storage units as are available, at one or multiple facilities. Or, contact your desired facility to discuss meeting larger storage needs.

What size storage unit will fit a sectional couch?

You can fit a couch into storage units ranging from 10x10 feet to 10x20 feet, depending on its exact measurements. Check out our storage unit size guide for more information!

How many moving boxes does a two-bedroom home need?

You can typically fit a two-bedroom home into 10 small boxes, 6 medium boxes, and 3 large boxes. Use our moving boxes and packing supplies guide to plan your move.

Do I need to call ahead to access my storage unit?

No need to notify anyone when you visit your unit during the listed facility access hours. Just use your personalized access code to enter the facility and unlock your storage unit.

Does Extra Space Storage require photo ID's to book storage units?

You can book a storage unit by providing a valid driver's license or passport.

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 5, 2026

Trudy

Posted On Google

overall rating

Angel was awesome helping my grandson get a storage space

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

We deeply respect your positive feedback. Thank you, Trudy, for sharing your experience with Angel at Extra Space Storage.

April 29, 2026

Ceo

Posted On Google

overall rating

Great experience! Super professional and easy to work with. I’d definitely recommend! Ashley was awesome.

Response from Extra Space Storage (4/29/2026)

We are glad to hear about your great experience! Thanks, Ceo, for highlighting Ashley's professionalism and recommending us.

April 11, 2026

Portia

Posted On Google

overall rating

Ashley and Angel went above and beyond with their customer service. Even though I didn’t end up renting a unit, they were attentive, professional, and genuinely helpful throughout the process. Their communication and willingness to assist made a lasting positive impression.

Response from Extra Space Storage (4/11/2026)

Thank you for your wonderful feedback about Ashley and Angel's exceptional service and professionalism during your visit, Portia.

April 11, 2026

Jillian

Posted On Google

overall rating

RODENTS!!! BE WARE!!! Had our things stored for less than a year, just this week got our things out of storage in to our new place. Woohoo! A lot of our things have been destroyed by rodents. I have clothing that was chewed up, and items that now have food hidden away. We didn’t store any food!!! I’m afraid to open anything I had in there because it’s either going to be ruined or have a rodent in it. If I had known they had a RODENT PROBLEM AND MY THINGS WOULD BE DESTROYED I never would have used this storage unit. Do not use this place until they address the rodent problem. I am full of regret.

April 8, 2026

Love

Posted On Google

overall rating

Angel and Ashley are really the best! Super courteous, understanding and get the job done fast while giving you all the information you need. One of the best storage experiences I’ve had and I’ve had. Thankyou girls

Response from Extra Space Storage (4/8/2026)

We are delighted to hear Angel and Ashley provided excellent service! Their courteous approach and efficiency truly make a difference.

*savings reflected in rates.