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RV storage units in Seattle, WA

347 available units | 24 facilities | Average street rate: $269

See Local Prices by Unit Size

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How much is a storage unit in Seattle, WA?

The average price for a self storage unit in Seattle, WA, is now $183 per month.

Street rates can differ based on unit sizes, type of service, location and overall demand in the area. Features like climate control, 24/7 access, and enhanced security can also impact storage costs. Also worth noting is that many facilities offer discounts for long-term rentals and first-time customers – be sure to ask your preferred storage facility manager for details.

Average Storage Unit Prices by Size

Non Climate-Controlled Units*
Unit Size Avg. Street Rate
5x5 $71
5x10 $108
10x10 $184
10x15 $243
10x20 $322
10x30 $413
20x30 $900
Average all sizes $320
Climate-Controlled Units*
Unit Size Avg. Street Rate
5x5 $67
5x10 $111
10x10 $187
10x15 $248
10x20 $332
10x30 $436
20x30 $900
Average all sizes $326
*Average monthly rates for Seattle, WA, in April 2025

Non-climate controlled smallest Among the most popular unit sizes, non-climate-controlled 5x5 storage units generally come with the lowest prices, currently at $71 per month on average.

Non-climate controlled biggest Meanwhile, non-climate-controlled 20x30 storage units call for $900 per month on average.

Climate controlled range Prices for climate-controlled storage units range from $67 for 5x5 units to $900 for 20x30 units.

The types of storage — self storage, car storage, RV storage, boat storage, and wine storage — can also influence pricing, mainly due to factors like space requirements, specialized needs and amenities. Self storage typically involves smaller units for personal items, while car, RV and boat storage require larger spaces and enhanced security. Wine storage demands specific climate control.

Average Rent for Specialized Storage Units
  • Costs for vehicle storage units in Seattle range around $229. There are three facilities that offer vehicle storage in Seattle.

  • Boat storage in Seattle averages $190 per month. There is one facility that provides boat storage services.

For more detailed information and current trends in the U.S., visit our storage unit pricing page.

Compare neighborhood rates to find the best storage deals in Seattle, WA

The neighborhood with the lowest storage rates in Seattle is Mid-Beacon Hill, where the average rent is just $147 per month. Since prices vary across the city, you can easily compare rates using our neighborhood tool below to find the best deals on storage units in Seattle.

Compare average storage prices in Seattle neighborhoods

How much does an RV storage unit cost in Seattle, WA?

The average price for an RV storage unit in Seattle is approximately $269. However, rates can vary depending on the facility’s location, unit size and available amenities.

RV storage options in Seattle and what they cost

Currently, there are 24 facilities in Seattle offering RV storage services. When it comes to storing your RV or camper in Seattle, you typically have three options: outdoor, covered and indoor storage spaces. Here's a quick breakdown of each type and their average costs:

Outdoor RV storage

Uncovered parking is the most affordable option, ideal for those looking to save while still having a secure spot for their RV.

  • Key amenities: easy access for vehicles of varying sizes.

Covered RV storage

Covered parking offers a balance between affordability and protection, shielding your RV from rain, snow and UV rays. This is a great mid-tier option for long-term storage.

  • Key amenities: protection from weather, easy accessibility.

Indoor RV storage

Indoor storage offers the highest level of security and protection for your vehicle, shielding it from weather and potential damage.

  • Key amenities: gated access, surveillance cameras and on-site management.

Whether you're looking for affordable short-term storage or premium long-term protection, RV storage options in Seattle, WA are ideally positioned to cater to your every need.

Added perks for RV storage in Seattle

Many storage facilities in Seattle offer additional amenities to make storing your RV more convenient and stress-free, such as:

Climate-controlled storage: Protects your RV from extreme weather, UV rays and moisture buildup. Ideal for maintaining your vehicle’s condition year-round.

Electrical hookups: Convenient access to power for charging batteries or running appliances while in storage.

Waste disposal services: On-site waste stations make it easy and safe to dispose of RV waste.

Wash bays: Keep your RV clean and ready for the road with on-site washing facilities.

Air stations: Convenient equipment for inflating tires to ensure your RV stays road-ready.

RV maintenance services: Includes gated access, 24/7 security cameras, on-site managers and motion detection systems for added peace of mind.

Enhanced security features: Includes gated access, 24/7 security cameras, on-site managers and motion detection systems for added peace of mind.

24/7 access: Nonstop access to your RV, so you can retrieve or store it whenever you need.

These perks not only protect your RV but also make storage more convenient and hassle-free. Check out facilities in Seattle to find the perfect fit for your needs!

Frequently Asked Questions

What storage unit size do I need?

There’s a range of unit sizes in Seattle, WA. Rent a 5'x5' unit to hold some boxes, a 10'x10' for a bedroom’s contents, or a 10'x20' for a car. Find out more about the right unit size for your needs in our self storage unit size guide, or use storage unit size calculator to identify the type of unit that can best fit the items you need to store.