Find online move-in rates and specials like first month half off and first month FREE at select Seattle, Washington storage facilities. Below are the average monthly storage unit prices in Seattle, Washington for the most common storage unit sizes.

Unit Size	Average Price	Lowest Price
20'	$294.40	$93.00
25'	$499.37	$340.00
30'	$370.11	$159.00
35'	Not Available	Not Available
40'	$217.00	$217.00

The overall average price of a self-storage unit booked in Seattle, Washington over the past 180 days is $100.22.

Data for the cheapest self-storage unit is updated every 15 minutes.

SpareFoot customer reviews

SpareFoot has a 4.3 out of 5 star rating from over 41,000 customer reviews on Trustpilot. See what some of our over one million customers say about us.

Excellent phone customer service

The person I spoke with on the phone researched different storage options for me and found a very reasonably priced option that wasn’t too far away from where I live.

D by DANNY

Honest

Honest, helpful and very informative

BS by Betty Spicer

Representative we extremely patient and…

Representative we extremely patient and helpful. HOWEVER, I was told there was only ONE covered 12x35 space available. When visiting the facility I noted approximately 50 open spaces. Even if temporarily vacant, it’s hard to believe I got the last one available.

EW by Ehrich W. Steinmetz

Frequently asked questions about boat storage in Seattle, Washington

How much does boat storage cost in Seattle?

Most boats can fit in either a 10'x20' or 10'x30' storage unit, and on average these unit sizes cost $499.37 per month in Seattle.

Where can I store my boat in Seattle?

If you want easy access to your boat, look for a marina slip or an outdoor parking space. If you're looking to store your boat long term the best option is at a storage facility that offers indoor boat storage, and you can browse all storage options in Seattle on Sparefoot.com.

Will storing my boat outdoors in Seattle cause damage?

If you're storing your boat long term, you might consider an indoor or enclosed storage unit to prevent any damage. But, if you want easy access to your boat, or plan to use it a lot, a boat slip or parking space at a marina is the best option.

How do I find cheap boat storage in Seattle?

Many storage facilities offer discounts, like first month free, for new customers. You can browse discounts and prices for all storage options in Seattle on Sparefoot.

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Storage in nearby cities

Helpful resources for storage in Seattle, WA

How to Store a Boat

Let’s explore which boat storage option is best for you, then walk through a how-to on proper do-it-yourself boat storage so your watercraft is ready for boating season on day one.

How to Winterize Your Boat for Storage

Just as we prepare our homes for the colder months, boat owners must take steps to ensure their vessels can weather the winter unscathed. This process, known as winterizing, is vital to prevent potential damage and costly repairs...

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Boat Storage in Seattle, WA

1 - 30 of 34 Storage Facilities in Seattle, WA

Public Storage - Renton - 2233 E Valley Rd

Public Storage - Bellevue - 12465 Northup Way

Public Storage - Renton - 10636 SE 174th Street

Public Storage - Kirkland - 12249 NE 124th Street

Public Storage - Bellevue - 4041 124th Ave SE

Public Storage - Edmonds - 23010 Highway 99

Public Storage - Woodinville - 14525 NE N Woodinville Way

Public Storage - Kent - 7421 S 180th St

Public Storage - Bellevue - 1800 124th Ave NE

Public Storage - Shoreline - 14900 Aurora Ave N

Public Storage - Bellevue - 12385 Northup Way

Public Storage - Seattle - 14034 1st Ave S

Public Storage - Burien - 18041 Des Moines Memorial Dr

Public Storage - Seattle - 9200 Olson Place SW

Public Storage - Port Orchard - 1699 SE Mile Hill Drive

Public Storage - Bellevue - 13105 SE 30th Street

Public Storage - Burien - 15400 1st Ave S

Public Storage - Renton - 1755 NE 48th Street

Public Storage - Renton - 3600 E Valley Rd

Public Storage - Edmonds - 22510 76th Ave W

Public Storage - Sammamish - 23025 NE 8th Street

Public Storage - Seattle - 10020 Martin Luther King Jr Way S

CubeSmart Self Storage - Seattle - 1515 Leary Way Northwest

StorQuest - Renton / Sunset

Prime Storage - Bremerton

Public Storage - Bremerton - 1950 NE Riddell Road

Public Storage - Lynnwood - 4600 196th Street SW

Public Storage - Shoreline - 20065 15th Ave NE

Public Storage - Mountlake Terrace - 21818 66th Ave West

Armadillo Self Storage

Storage prices in Seattle, WA

Average Monthly Price by Storage Unit Size in Seattle, WA

Average Price by Storage Unit Size in Seattle, WA