Storage units in King County, WA
- Contactless
![Storage Units for Rent available at 26901 185th Avenue SE, Covington, WA 98042]()
![Storage Units for Rent available at 26901 185th Avenue SE, Covington, WA 98042]()
Good clean facility and easy access with plenty of space and security. Paige has been great to work with securing a unit for a smooth transaction.Igor Meli![Storage Units for Rent available at 26901 185th Avenue SE, Covington, WA 98042]()
![Storage Units for Rent available at 26901 185th Avenue SE, Covington, WA 98042]()
![Storage Units for Rent available at 26901 185th Avenue SE, Covington, WA 98042]()
Extra Space Storage - 26901 185th Avenue SE, Covington, WA 98042
- Climate-Controlled
- Indoor
- Retail Available
5' x 4' Small $40/mo10' x 12' Medium $142/mo20' x 10' Large $287/mo - Contactless
![Storage Units for Rent available at 22013 SE Wax Road, Maple Valley, WA 98038]()
![Storage Units for Rent available at 22013 SE Wax Road, Maple Valley, WA 98038]()
Place was well kept, good area, easy access, not busy.Korry Hernandez![Storage Units for Rent available at 22013 SE Wax Road, Maple Valley, WA 98038]()
![Storage Units for Rent available at 22013 SE Wax Road, Maple Valley, WA 98038]()
![Storage Units for Rent available at 22013 SE Wax Road, Maple Valley, WA 98038]()
Public Storage - 22013 SE Wax Road, Maple Valley, WA 98038
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $34/mo10' x 10' Medium $175/mo10' x 20' Large $300/mo - Contactless
![Storage Units for Rent available at 4714 Ballard Avenue NW, Seattle, WA 98107]()
![Storage Units for Rent available at 4714 Ballard Avenue NW, Seattle, WA 98107]()
![Storage Units for Rent available at 4714 Ballard Avenue NW, Seattle, WA 98107]()
I’ve been a customer of SecureSpace for a decade and the facility has been reliable and safe. There are carts to use and a large loading area out front. James, the manager, is super helpful and responsive.Elizabeth Windsor (Liz)![Storage Units for Rent available at 4714 Ballard Avenue NW, Seattle, WA 98107]()
![Storage Units for Rent available at 4714 Ballard Avenue NW, Seattle, WA 98107]()
![Storage Units for Rent available at 4714 Ballard Avenue NW, Seattle, WA 98107]()
SecureSpace Self Storage - 4714 Ballard Avenue NW, Seattle, WA 98107
- Climate-Controlled
- Indoor
- Drive-Up Access
3' x 4' Small $19/mo - Contactless
![Storage Units for Rent available at 23600 Military Road South, Kent, WA 98032]()
![Storage Units for Rent available at 23600 Military Road South, Kent, WA 98032]()
![Storage Units for Rent available at 23600 Military Road South, Kent, WA 98032]()
Melissa is the best, thank you ma’am!Brian Jessica![Storage Units for Rent available at 23600 Military Road South, Kent, WA 98032]()
![Storage Units for Rent available at 23600 Military Road South, Kent, WA 98032]()
![Storage Units for Rent available at 23600 Military Road South, Kent, WA 98032]()
Public Storage - 23600 Military Road South, Kent, WA 98032
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $42/mo10' x 10' Medium $86/mo10' x 20' Large $185/mo - Contactless
![Storage Units for Rent available at 15610 SE 272nd Street, Kent, WA 98042]()
![Storage Units for Rent available at 15610 SE 272nd Street, Kent, WA 98042]()
![Storage Units for Rent available at 15610 SE 272nd Street, Kent, WA 98042]()
Absolutely perfect storage center! Safe entry/exit, the most well-kept, clean & well-lit place we’ve rented (and we’ve moved a bit so have experience!), and the manager, Ray, could not have been more helpful & welcoming. The app is amazing as well! Glad to have found this place!!!!Rhonda Hardy![Storage Units for Rent available at 15610 SE 272nd Street, Kent, WA 98042]()
![Storage Units for Rent available at 15610 SE 272nd Street, Kent, WA 98042]()
![Storage Units for Rent available at 15610 SE 272nd Street, Kent, WA 98042]()
Extra Space Storage - 15610 SE 272nd Street, Kent, WA 98042
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 4' Small $50/mo10' x 10' Medium $165/mo20' x 10' Large $304/mo 
Find My Unit SizeHow much space do you need?
Use our calculator to quickly find the right unit size for your belongings.
- Contactless
![Storage Units for Rent available at 10434 SE 244th Street, Kent, WA 98030]()
![Storage Units for Rent available at 10434 SE 244th Street, Kent, WA 98030]()
![Storage Units for Rent available at 10434 SE 244th Street, Kent, WA 98030]()
Norma was helpful in doing us to rent and property is clean. Highly recommend because she's so nuce.Vladimir Sivchuk![Storage Units for Rent available at 10434 SE 244th Street, Kent, WA 98030]()
![Storage Units for Rent available at 10434 SE 244th Street, Kent, WA 98030]()
Public Storage - 10434 SE 244th Street, Kent, WA 98030
- Indoor
- Drive-Up Access
- Retail Available
5' x 10' Small $66/mo10' x 10' Medium $172/mo10' x 20' Large $267/mo - Contactless
![Storage Units for Rent available at 26518 242nd Avenue SE, Maple Valley, WA 98038]()
![Storage Units for Rent available at 26518 242nd Avenue SE, Maple Valley, WA 98038]()
![Storage Units for Rent available at 26518 242nd Avenue SE, Maple Valley, WA 98038]()
I was unfamiliar with a multi level storage unit and went to check it out. We were greeted by DeShawn, and she was extremely pleasant, very informed about the property, and gave us a tour and explained everything thoroughly. She was very detailed and made sure we understood the entire system. The location is brand new and it is very clean and extremely secure. We ended up renting a unit for a very reasonable price and felt like we had an excellent experience. I would highly recommend ExtraSpace storage!Paula Read![Storage Units for Rent available at 26518 242nd Avenue SE, Maple Valley, WA 98038]()
![Storage Units for Rent available at 26518 242nd Avenue SE, Maple Valley, WA 98038]()
![Storage Units for Rent available at 26518 242nd Avenue SE, Maple Valley, WA 98038]()
Extra Space Storage - 26518 242nd Avenue SE, Maple Valley, WA 98038
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 4' Small $20/mo10' x 10' Medium $98/mo10' x 20' Large $220/mo ![Storage Units for Rent available at 795 NW Juniper Street, Issaquah, WA 98027]()
![Storage Units for Rent available at 795 NW Juniper Street, Issaquah, WA 98027]()
![Storage Units for Rent available at 795 NW Juniper Street, Issaquah, WA 98027]()
Helpful staff and a brightly lit, clean building. Lots of loading carts available and good security. Great doing business with them.Russell Mallory![Storage Units for Rent available at 795 NW Juniper Street, Issaquah, WA 98027]()
![Storage Units for Rent available at 795 NW Juniper Street, Issaquah, WA 98027]()
![Storage Units for Rent available at 795 NW Juniper Street, Issaquah, WA 98027]()
Issaquah Newport Way Storage - 795 NW Juniper Street, Issaquah, WA 98027
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $139/mo10' x 10' Medium $334/mo10' x 20' Large $511/mo- Contactless
![Storage Units for Rent available at 2400 1st Avenue South, Seattle, WA 98134]()
![Storage Units for Rent available at 2400 1st Avenue South, Seattle, WA 98134]()
![Storage Units for Rent available at 2400 1st Avenue South, Seattle, WA 98134]()
Pretty clean facility.Thrifty Buys Rere (Xtina)![Storage Units for Rent available at 2400 1st Avenue South, Seattle, WA 98134]()
![Storage Units for Rent available at 2400 1st Avenue South, Seattle, WA 98134]()
CubeSmart Self Storage - 2400 1st Avenue South, Seattle, WA 98134
- Climate-Controlled
- Indoor
- Drive-Up Access
3' x 4' Small $77/mo10' x 10' Medium $129/mo20' x 10' Large $319/mo - Contactless
![Storage Units for Rent available at 4041 124th Avenue SE, Bellevue, WA 98006]()
![Storage Units for Rent available at 4041 124th Avenue SE, Bellevue, WA 98006]()
![Storage Units for Rent available at 4041 124th Avenue SE, Bellevue, WA 98006]()
My experience dealing with Mylia has been a delight. If I didn’t know better I would have guessed she owned the facilities. The grounds are spotless and she always greets me with a smile and remembers my name! Not many businesses take the time to know their customers now days! I gave Mylia five stars for for being a great asset to Public Storage, and another five stars for how she makes you feel important as a tenant!Gary Gebhart![Storage Units for Rent available at 4041 124th Avenue SE, Bellevue, WA 98006]()
![Storage Units for Rent available at 4041 124th Avenue SE, Bellevue, WA 98006]()
![Storage Units for Rent available at 4041 124th Avenue SE, Bellevue, WA 98006]()
Public Storage - 4041 124th Avenue SE, Bellevue, WA 98006
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $84/mo10' x 10' Medium $266/mo10' x 20' Large $280/mo - Contactless
![Storage Units for Rent available at 1701 NW Sammamish Road, Issaquah, WA 98027]()
![Storage Units for Rent available at 1701 NW Sammamish Road, Issaquah, WA 98027]()
![Storage Units for Rent available at 1701 NW Sammamish Road, Issaquah, WA 98027]()
Dennis is the MANNN! He was very responsive very nice and welcoming. Thank you Dennis for taking care of my business!!! If i could i would give him 6 stars ????????????Seth Miller![Storage Units for Rent available at 1701 NW Sammamish Road, Issaquah, WA 98027]()
![Storage Units for Rent available at 1701 NW Sammamish Road, Issaquah, WA 98027]()
Public Storage - 1701 NW Sammamish Road, Issaquah, WA 98027
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $101/mo10' x 12' Medium $246/mo10' x 20' Large $346/mo - Contactless
![Storage Units for Rent available at 12465 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12465 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12465 Northup Way, Bellevue, WA 98005]()
I highly recommend this facility! The manager, James, is incredibly friendly, kind, and always willing to help. James is the best! Thank you for everything, and all the best!????? ??????????-????????????![Storage Units for Rent available at 12465 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12465 Northup Way, Bellevue, WA 98005]()
Public Storage - 12465 Northup Way, Bellevue, WA 98005
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $76/mo10' x 15' Medium $210/mo10' x 30' Large $430/mo - Contactless
![Storage Units for Rent available at 35501 SE Douglas Street, Snoqualmie, WA 98065]()
![Storage Units for Rent available at 35501 SE Douglas Street, Snoqualmie, WA 98065]()
![Storage Units for Rent available at 35501 SE Douglas Street, Snoqualmie, WA 98065]()
Store Here Snoqualmie is always very welcoming and helpful when I come in. Excellent customer!karen wilder![Storage Units for Rent available at 35501 SE Douglas Street, Snoqualmie, WA 98065]()
![Storage Units for Rent available at 35501 SE Douglas Street, Snoqualmie, WA 98065]()
![Storage Units for Rent available at 35501 SE Douglas Street, Snoqualmie, WA 98065]()
Store Here Self Storage - 35501 SE Douglas Street, Snoqualmie, WA 98065
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $72/mo10' x 10' Medium $259/mo10' x 26' Large $487/mo - Contactless
![Storage Units for Rent available at 3116 NE 130th Street, Seattle, WA 98125]()
![Storage Units for Rent available at 3116 NE 130th Street, Seattle, WA 98125]()
![Storage Units for Rent available at 3116 NE 130th Street, Seattle, WA 98125]()
I started renting a unit from here a couple months ago. Revel is always so sweet and welcoming whenever I need their help. Rates are cheap. Great service all around!!!Paige Owens![Storage Units for Rent available at 3116 NE 130th Street, Seattle, WA 98125]()
![Storage Units for Rent available at 3116 NE 130th Street, Seattle, WA 98125]()
SecureSpace Self Storage - 3116 NE 130th Street, Seattle, WA 98125
- Climate-Controlled
- Indoor
- Drive-Up Access
3' x 4' Small $19/mo10' x 10' Medium $150/mo10' x 20' Large $282/mo - Contactless
![Storage Units for Rent available at 10528 SE 256th Street, Kent, WA 98030]()
![Storage Units for Rent available at 10528 SE 256th Street, Kent, WA 98030]()
![Storage Units for Rent available at 10528 SE 256th Street, Kent, WA 98030]()
Excellent customer service. Audra is a very nice person and she is always willing to help out.Dario Grados![Storage Units for Rent available at 10528 SE 256th Street, Kent, WA 98030]()
![Storage Units for Rent available at 10528 SE 256th Street, Kent, WA 98030]()
![Storage Units for Rent available at 10528 SE 256th Street, Kent, WA 98030]()
Public Storage - 10528 SE 256th Street, Kent, WA 98030
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $57/mo10' x 10' Medium $152/mo10' x 20' Large $252/mo - Contactless
![Storage Units for Rent available at 14441 Main Street NE, Duvall, WA 98019]()
![Storage Units for Rent available at 14441 Main Street NE, Duvall, WA 98019]()
![Storage Units for Rent available at 14441 Main Street NE, Duvall, WA 98019]()
The Duvall storage facility was clean, well lit and Alex was an extraordinary host. Thanks for your kindness and excellent property management.Melissa Spangler![Storage Units for Rent available at 14441 Main Street NE, Duvall, WA 98019]()
![Storage Units for Rent available at 14441 Main Street NE, Duvall, WA 98019]()
Sherlock Self Storage - 14441 Main Street NE, Duvall, WA 98019
- Indoor
- Retail Available
- Onsite Manager
5' x 5' Small $104/mo10' x 10' Medium $190/mo10' x 20' Large $349/mo - Contactless
![Storage Units for Rent available at 13105 SE 30th Street, Bellevue, WA 98005]()
![Storage Units for Rent available at 13105 SE 30th Street, Bellevue, WA 98005]()
![Storage Units for Rent available at 13105 SE 30th Street, Bellevue, WA 98005]()
Nice staff clean and secure. The 2 years Ive been with them they have been great! They value their customers. When I gave them a review I inadvertently gave them a 3 star instead of 4. I was so impressed when my concern was immediately addressed! Thank you so much.Karen Lawson![Storage Units for Rent available at 13105 SE 30th Street, Bellevue, WA 98005]()
![Storage Units for Rent available at 13105 SE 30th Street, Bellevue, WA 98005]()
Public Storage - 13105 SE 30th Street, Bellevue, WA 98005
- Indoor
- Drive-Up Access
- Retail Available
5' x 10' Small $108/mo10' x 10' Medium $218/mo20' x 10' Large $394/mo - Contactless
![Storage Units for Rent available at 17800 Des Moines Memorial Drive, Burien, WA 98148]()
![Storage Units for Rent available at 17800 Des Moines Memorial Drive, Burien, WA 98148]()
![Storage Units for Rent available at 17800 Des Moines Memorial Drive, Burien, WA 98148]()
Raina has always been courteous and professional whenever I have a problem with anything concerning my storage unit.Charles K![Storage Units for Rent available at 17800 Des Moines Memorial Drive, Burien, WA 98148]()
![Storage Units for Rent available at 17800 Des Moines Memorial Drive, Burien, WA 98148]()
![Storage Units for Rent available at 17800 Des Moines Memorial Drive, Burien, WA 98148]()
Public Storage - 17800 Des Moines Memorial Drive, Burien, WA 98148
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $60/mo10' x 10' Medium $98/mo10' x 20' Large $125/mo ![Storage Units for Rent available at 8501 SE 68th Street, Mercer Island, WA 98040]()
![Storage Units for Rent available at 8501 SE 68th Street, Mercer Island, WA 98040]()
![Storage Units for Rent available at 8501 SE 68th Street, Mercer Island, WA 98040]()
Clean, will lit & the best staff! Every time I head to Storage Court to put something in or get something out of our unit I am grateful that we have such a nice facility on Mercer Island. Trudy, the manager, is the BEST and is undoubtedly the person who maintains this property so well. I always feel safe and well taken care of when I need anything. Thank you Trudy and Storage Court for great service over the past 20 years!Posse Sharples![Storage Units for Rent available at 8501 SE 68th Street, Mercer Island, WA 98040]()
![Storage Units for Rent available at 8501 SE 68th Street, Mercer Island, WA 98040]()
![Storage Units for Rent available at 8501 SE 68th Street, Mercer Island, WA 98040]()
Storage Court - 8501 SE 68th Street, Mercer Island, WA 98040
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $124/mo10' x 19' Medium $296/mo10' x 22' Large $317/mo- Contactless
![Storage Units for Rent available at 610 6th Avenue, Kirkland, WA 98033]()
![Storage Units for Rent available at 610 6th Avenue, Kirkland, WA 98033]()
![Storage Units for Rent available at 610 6th Avenue, Kirkland, WA 98033]()
We had a great experience with this storage facility. The units are clean and secure, and having access to the on-site moving truck was a huge convenience. Angel, the associate manager, was incredibly helpful and made everything easy.Elizabeth R![Storage Units for Rent available at 610 6th Avenue, Kirkland, WA 98033]()
![Storage Units for Rent available at 610 6th Avenue, Kirkland, WA 98033]()
Cubes Self Storage - 610 6th Avenue, Kirkland, WA 98033
- Climate-Controlled
- Indoor
- Retail Available
5' x 5' Small $99/mo10' x 10' Medium $219/mo10' x 20' Large $449/mo
Browse storage units in other top cities across Washington:
- Seattle, WA : 949 storage units from $28
- Spokane, WA : 301 storage units from $20
- Tacoma, WA : 500 storage units from $14
- Vancouver, WA : 348 storage units from $30
- Bellevue, WA : 175 storage units from $40
- Kent, WA : 325 storage units from $29
- Everett, WA : 211 storage units from $20
- Spokane Valley, WA : 301 storage units from $17
- Renton, WA : 91 storage units from $44
- Federal Way, WA : 136 storage units from $8
Browse storage units in all Washington cities.
How much is a storage unit in King County?
Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.
Average Storage Unit Prices (September 2026)
| Unit Size | Non-Climate Controlled | Climate Controlled | All Unit Types (Average) |
|---|---|---|---|
| 5x5 | $75 | $80 | $78 |
| 5x10 | $113 | $132 | $121 |
| 10x10 | $199 | $217 | $205 |
| 10x15 | $263 | $268 | $265 |
| 10x20 | $330 | $350 | $335 |
| 10x30 | $457 | $526 | $465 |
| 20x30 | $958 | - | $958 |
| Average (All Sizes) | $342 | $262 | $347 |
What drives storage prices in King County?
Street rates for storage units in King County vary by unit size, facility location, and local demand. Added features like climate control, 24/7 access, and enhanced security can affect monthly costs. Discounts for long-term rentals or first-time customers may also reduce overall rates.
- 5x5 storage units in King County start at as low as $26 for non-climate-controlled spaces and $15 for climate-controlled ones. This is the most affordable option for those needing extra space for boxes, small furniture, or seasonal décor.
- 10x10 storage units in King County are available starting from $49 for non-climate-controlled units and $74 for climate-controlled options. As the most rented unit size, it's a cost-effective solution that fits the contents of a one-bedroom apartment, ideal for moving or remodeling projects.
- 10x20 storage units in King County begin at $135 for non-climate-controlled spaces and $128 for climate-controlled ones. These are the lowest rates for large units, which can accommodate furniture from a multi-room home or even a vehicle, offering both space and great value.
Minimum prices are based on active listings in October, 2026.
Actual rates may vary depending on market availability and facility pricing updates.
Frequently Asked Questions
Can I access my storage unit 24/7 in King County?
Yes, some storage facilities in King County offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.