Self-storage Units in Seattle, WA at U-Haul Moving & Storage at 15th Ave

Reserve your self-storage unit today! U-Haul Moving & Storage at 15th Ave is one of our premier storage facilities in Seattle, WA that offer clean, dry and secure self-storage units. We have multiple sized storage units for your personal storage and moving needs. Ask about climate controlled self-storage units which may be available, priced at some of the lowest storage unit prices on the market.

Get Great Rates on Mini Storage in 98119

Storage facilities hours are subject to change however many of our self-storage facilities are open 24hrs and have extended access hours. Depending on your storage need and location, ask about RV storage, boat storage, vehicle self storage and motorcycle storage in Seattle, WA, 98119. Our U-Box portable storage may be a great fit for your moving and storage needs, ask us how we can help!

  • Free Online Account Management
  • No Deposit or Admin Fee
  • Convenient Load/Unload Area
  • Fire and Theft Alarms
View all features
  • Indoor Storage: Twice the Protection and Security
  • Ask About Our Automatic Credit-Card Payment Plan
  • Padlocks, Boxes, Packing Supplies
  • Open 7 Days
  • Make Your Payment Online!
  • Free Use of Loading Carts
  • Move-In Trucks
  • SafeStor Protection
  • Clean - Dry - Secure
  • Package Signing and Receiving
  • 1 MONTH FREE:Ask about our 1 month free self storage offer with a one way truck or trailer reservation!
  • NO DEPOSIT OR ADMIN FEE:$0.00 deposit or administrative fee.

Available Rooms
(all room sizes are approximate)

Split Level

Split Level

Split-level interior self-storage offers the convenience of ground level access while providing the added security of an upper level. Well-lit hallways and wide access aisles provide even more convenience.

  • 5' x 4' x 6'

    Split Level 1st Floor Street Level Heated
    Miscellaneous Storage (up to 2 rooms)

    $84.95
    per month

  • 4' x 7' x 7'

    Split Level 1st Floor Upper Level Heated
    Miscellaneous Storage (up to 2 rooms)

    $89.95
    per month

  • 5' x 6' x 6'

    Split Level 1st Floor Street Level Heated
    Miscellaneous Storage (up to 2 rooms)

    $94.95
    per month

  • 5' x 9' x 6'

    Split Level 1st Floor Street Level Heated
    1-2 Bedroom Home (up to 1,200 sq. ft.)

    $119.95
    per month

U-Box® Containers for Moving and Storage

We deliver U-Box containers, you pack them up and we store them in our secure warehouse. Load at your own pace! Just give us a call when you want us to pick up or drop off your U-Boxes.

  • Five or more U-Boxes

    8' x 5 ' x 7.5'

    Portable storage container.


    per month

Customer Reviews

Michael B on

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I moved three UBox. Seattle was helpful so I rate this location very good. The entire experience however was awful.

Aubra F on

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We had a horrendous time with Uboxes, which is unfortunate because we`ve used Uhual for 10 yrs with no issues. Had to go in person to get any help, and no one from this branch returns calls.

Kelsey H on

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All my boxes and furniture arrived in perfect condition, so they clearly were taken great care of. The delivery was perfect, and the deliverer was helpful and accommodating. Cannot be more pleased!

Graham T on

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Once again, called multiple times to confirm boxes were ready and available. Sent movers to pick up. Boxes were not there. They waited at Starbucks for an hour for them to arrive.

Hanna L on

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Garrett was absolutely excellent, fabulous service. He even helped us move in things to my apartment.

Chengtao J on

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Someone tried to break into my U-Box and the lock is completely broken. You just wrapped it with plastic wraps to secure my U-Box, which is very... creative...

Lauren H on

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The service was very good.

Laura S on

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This was a very positive and convenient experience.

William V on

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The service I received at U-Haul near Interbay in Seattle was outstanding. Employees were very helpful and quite courteous and friendly. I would definitely recommend them to anyone.

Kimberly S on

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This store helped to locate my missing u-box and made right on the moving costs I incurred because of u-haul`s error.

Ana P on

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I could do the move all on my own time. Big orange box movers made the move easy. They brought everything in. They were professional, on time, friendly and great communicators.

Elizabeth S on

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Only frustrations were inconvenient location hard to turn around to go North, instructions on how to do so were confusing and parking was scarce. Otherwise, great experience.

daniel g on

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Staff was easy to work with and helpful. Everything went smoothly.

jamey h on

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U-Box and staff at 15th Ave Seattle location are great. However any time I called and the answering service picked up, I found them to be unhelpful and misinformed.

Josh C on

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Prior to the boxes getting to this location, my experience was terrible. Madison at this location was fantastic and did what he had to do to make sure we were ok.

Sara P on

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There was terrible communication on the delivery end when trying to get the ubox picked up, could not get a straight answer. It was picked up, but it was not smooth.

Eric B on

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As expected, great service and experience! Thanks again!!

Kailang J on

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The communication is good

Alexandra K on

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When I made the apptmnt for delivery, i was assured there would be a dolly but when it arrived, there was none. The driver was able to get 1 from another location, but that was frustrating.

JOSEPH Y on

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Madison was amazing, and the only reason I would recommend U-Haul.

Mary A on

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U-box is a great product and UHaul staff @ 15th Ave NW in Seattle provided great support of that product.

Iryna S on

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It was excellent

Megan M H on

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Everything turned out ok but just a ton of problems along the way with little assistance from the majority of the employees.

Elizabeth N on

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Facility was a little bit cramped and hectic, but the staff were nice and helped out right away.

Kaley E on

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The worst customer service experience I`ve ever had. Took an in-person visit to stop billing my account for a unit I wasn`t using.

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