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Large Storage Units in Seattle, WA

Find large storage units in Seattle, WA. Compare current prices, available 10 X 20 and 10 X 30 units, and nearby facilities. Reserve online for FREE with no credit card required.

Compare Large Storage Units Near You in Seattle, WA

Find available large storage units by price, location, size, and features.

Filters
Storage UnitsVehicle Storage
    • 5' x 5' Storage Unit
    • 5' x 10' Storage Unit
    • 10' x 10' Storage Unit
    • 10' x 12' Storage Unit
    • 10' x 20' Storage Unit
    • 10' x 30' Storage Unit

SEATTLE LARGE STORAGE SNAPSHOT

Nearby Facilities
157
Available Large Units
572
Starting Web Rate
$66.00
Move-In Specials
Current Offers

Prices & Availability: Updated Throughout the Day.

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Public Storage

1334 Alaskan Way, 
Seattle, WA 98101
1 miles away
As low as $188.00$141.00 web rate
$1.00 FIRST MONTH SPECIAL
(855) 596-7884
View Unit Sizes

Public Storage

1200 S Dearborn St, 
Seattle, WA 98144
1 miles away
As low as $273.00$205.00 web rate
ACT FAST: LIMITED UNITS
(855) 596-7884
View Unit Sizes

Public Storage

1815 12th Ave, 
Seattle, WA 98122
1 miles away
As low as $346.00$260.00 web rate
ACT FAST: LIMITED UNITS
(855) 596-7884
View Unit Sizes

Public Storage

700 Fairview Ave N, 
Seattle, WA 98109
1 miles away
As low as $275.00$206.00 web rate
SECOND MONTH FREE
(855) 596-7884
View Unit Sizes

CubeSmart Self Storage

2400 1st Avenue South, 
Seattle, WA 98134
1 miles away
As low as $301.00$180.60 web rate
FIRST MONTH FREE
(855) 596-7884
View Unit Sizes

Public Storage

1602 15th Ave W, 
Seattle, WA 98119
1 miles away
As low as $199.00$159.00 web rate
SECOND MONTH FREE
(855) 596-7884
View Unit Sizes

West Coast Self-Storage West Seattle

3252 Harbor Avenue Southwest, 
Seattle, WA 98126
1 miles away
As low as $354.00 web rate
LAST UNIT ACT NOW! HALF OFF FIRST MONTH!
(855) 596-7884
View Unit Sizes

Extra Space Storage

1561 West Armory Way, 
Seattle, WA 98119
1 miles away
As low as $283.00$256.00 web rate
ACT FAST: LIMITED UNITS
(855) 596-7884
View Unit Sizes

Public Storage

3600 Stone Way North, 
Seattle, WA 98103
1 miles away
As low as $361.00$271.00 web rate
SECOND MONTH FREE
(855) 596-7884
View Unit Sizes

Public Storage

2964 SW Avalon Way, 
Seattle, WA 98126
1 miles away
As low as $307.00$230.00 web rate
FIRST MONTH HALF OFF
(855) 596-7884
View Unit Sizes

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Large Storage Unit Prices in Seattle, WA

Large storage units in Seattle currently start at $66.00/month for an available 10 x 20. Compare 10 X 20 and 10 X 30 prices, web rates, and move-in specials to find affordable storage nearby.

Large Unit SizeFloor SpaceLowest Available Web RateBest For
10 X 20200 sq. ft.$66.00Household furniture, appliances, and bulky belongings
10 X 30300 sq. ft.$185.00Larger household contents, business inventory, and equipment

Prices reflect currently available large units within the selected Seattle search area. Rates, specials, and availability may change.

Find Cheap Large Storage Units in Seattle

Compare available 10 X 20 and 10 X 30 units, current web rates, and move-in specials. Nearby facilities may offer more affordable large storage options.

Is a 10 X 30 Storage Unit Worth the Extra Cost?

A 10 X 30 provides 50% more floor space than a 10 X 20. If the larger unit costs only slightly more, it may offer better value for bulky furniture, organization, and easier access.

What Fits in a Large Storage Unit?

Large storage units work well for household furniture, appliances, and bulky belongings. Choose a size based on the amount you're storing and how much room you need for loading and access.

10 X 20 Storage Units — 200 Square Feet

A 10 X 20 can accommodate substantial household furnishings, including sofas, mattresses, tables, appliances, and boxes, depending on how items are arranged.

Best for: Household furniture, appliances, mattresses, and moving boxes.

10 X 30 Storage Units — 300 Square Feet

A 10 X 30 provides additional room for furniture, appliances, business inventory, equipment, and bulky belongings. It can accommodate substantial household or business storage needs, depending on the items and unit dimensions.

Best for: Larger household contents, bulky furniture, business inventory, equipment, and supplies.

Small vs. Medium vs. Large Storage Units

For boxes and a few belongings, small storage units in Seattle may be sufficient. If you're storing apartment furnishings or items from several rooms, explore medium storage units in Seattle.

Compare available sizes and rates to avoid paying for more space than you need.

Large Storage Features Available in Seattle, WA

Compare large storage units by features that help protect, load, and access your belongings.

Climate-Controlled Large Storage Units

Climate-controlled storage units in Seattle help moderate indoor temperatures and may benefit wood furniture, electronics, and temperature-sensitive belongings.

Drive-Up Large Storage Units

Drive-up storage units in Seattle allow convenient loading and unloading directly outside the unit, where available. Larger drive-up units can also be useful for businesses storing inventory, equipment, tools, and supplies that require frequent access.

24-Hour Storage Access

24-hour storage units in Seattle offer around-the-clock access at facilities with this feature. Confirm access hours before reserving.

How to Choose Large Storage in Seattle

Compare monthly rent, facility location, access hours, and storage features before reserving. Check doorway dimensions, loading space, and moving-truck access when storing bulky furniture or appliances.

Large Storage Units in Seattle and Nearby Cities

Explore nearby cities for additional 10 X 20 and 10 X 30 storage options, or browse storage units in Seattle, WA for more available units.

Large Storage Units Near Seattle

Explore Storage Units in Seattle ZIP Codes

Large Storage Units in Popular Washington Cities

Frequently Asked Questions About Large Storage Units in Seattle

Prices vary by size, facility, and features. Check current 10 X 20 and 10 X 30 rates in the live price table above.

Compare available 10 X 20 and 10 X 30 units at nearby facilities. Review monthly web rates and move-in specials to find affordable large storage.

Search by city or ZIP code to find nearby facilities offering available large units, current prices, and move-in specials.

A 10 X 20 accommodates substantial household furnishings, including sofas, mattresses, tables, appliances, and boxes, depending on their dimensions.

Often, yes. A 10 X 30 can accommodate belongings from many larger households, depending on furniture size, packing, and unit dimensions.

Yes, where available. Use the filters to find large units with climate control or drive-up access, then compare prices and sizes.

Yes. Reserve available large units through U.S. Self Storage for FREE with no credit card required.

Yes. All storage facilities listed on U.S. Self Storage offer month-to-month rentals.

Ready to Find Large Storage in Seattle, WA?

Compare available 10 X 20 and 10 X 30 storage units, current web rates, and nearby facilities. Find the right large unit and reserve online for FREE.

No Credit Card Required · Month-to-Month Rentals

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