Storage units in Mercer Island, WA, and nearby areas
![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, 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- Rent online
The Stor-House Self Storage - Bellevue, WA - 1614 118th Avenue SE, Bellevue, WA 98005
- Controlled Access/Gated
- Easy Access Units
- Elevator Access
5' x 5' Upper Floor, Heated Small $94/mo10' x 10' Upper Floor, Heated Medium $320/mo10' x 20' Upper Floor, Heated Large $485/mo12 units available Rent Now - Rent online
![Storage Units for Rent available at 1614 118th Ave SE, #200, Bellevue, WA 98005]()
![Storage Units for Rent available at 1614 118th Ave SE, #200, Bellevue, WA 98005]()
![Storage Units for Rent available at 1614 118th Ave SE, #200, Bellevue, WA 98005]()
![Storage Units for Rent available at 1614 118th Ave SE, #200, Bellevue, WA 98005]()
![Storage Units for Rent available at 1614 118th Ave SE, #200, Bellevue, WA 98005]()
Wine Storage Bellevue - 1614 118th Ave SE, #200, Bellevue, WA 98005
- All Steel Lockers
- Commercial Wine Storage
- Controlled Access/Gated
6-Case, Quarter 3X2.5 Small $45/mo7 units available Rent Now - Contactless
![Storage Units for Rent available at 1755 NE 48th Street, Renton, WA 98056]()
![Storage Units for Rent available at 1755 NE 48th Street, Renton, WA 98056]()
![Storage Units for Rent available at 1755 NE 48th Street, Renton, WA 98056]()
Joe was remarkably helpful. Best rental experience I've hadElliot![Storage Units for Rent available at 1755 NE 48th Street, Renton, WA 98056]()
![Storage Units for Rent available at 1755 NE 48th Street, Renton, WA 98056]()
![Storage Units for Rent available at 1755 NE 48th Street, Renton, WA 98056]()
Public Storage, Renton, WA 98056
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $83/mo10' x 10' Medium $198/mo10' x 20' Large $437/mo - Contactless
![Storage Units for Rent available at 10020 Martin Luther King Jr. Way South, Seattle, WA 98178]()
![Storage Units for Rent available at 10020 Martin Luther King Jr. Way South, Seattle, WA 98178]()
![Storage Units for Rent available at 10020 Martin Luther King Jr. Way South, Seattle, WA 98178]()
Excellent customer service.ghina singh![Storage Units for Rent available at 10020 Martin Luther King Jr. Way South, Seattle, WA 98178]()
![Storage Units for Rent available at 10020 Martin Luther King Jr. Way South, Seattle, WA 98178]()
![Storage Units for Rent available at 10020 Martin Luther King Jr. Way South, Seattle, WA 98178]()
Public Storage, Seattle, WA 98178
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $77/mo10' x 10' Medium $152/mo10' x 20' Large $265/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 7115 132nd Place SE, Newcastle, WA 98059]()
![Storage Units for Rent available at 7115 132nd Place SE, Newcastle, WA 98059]()
![Storage Units for Rent available at 7115 132nd Place SE, Newcastle, WA 98059]()
Nice clean place. Nice friendly and helpful staff.Robert Hallwood![Storage Units for Rent available at 7115 132nd Place SE, Newcastle, WA 98059]()
![Storage Units for Rent available at 7115 132nd Place SE, Newcastle, WA 98059]()
![Storage Units for Rent available at 7115 132nd Place SE, Newcastle, WA 98059]()
Newcastle Heated Storage, Newcastle, WA 98059
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $88/mo10' x 12' Medium $264/mo10' x 20' Large $368/mo ![Storage Units for Rent available at 3736 Rainier Avenue South, Seattle, WA 98144]()
![Storage Units for Rent available at 3736 Rainier Avenue South, Seattle, WA 98144]()
![Storage Units for Rent available at 3736 Rainier Avenue South, Seattle, WA 98144]()
Wonderful customer service by the male agent who served me today at the Columbia city location around 3:45pm The whole experience was exceptional and Alex who booked me online at the customer service toll free number just beyond wonderful.With a bad leg booking online helped quite a lot and just got off the truck in front of the office to sign papers right away. KEYLESS entry with your password a bonus indeed. What a clean storage.I can sleep Peacefully tonight knowing my son helped moved all my stuff plus the discount for 2 months I am speechless especially been semi retired and carefully monitoring all my expenses.Couldnt ask for more. THANK YOU THANK YOU WESTCOAST STORAGE!!!You ROCK ????????????Lavenia N.![Storage Units for Rent available at 3736 Rainier Avenue South, Seattle, WA 98144]()
![Storage Units for Rent available at 3736 Rainier Avenue South, Seattle, WA 98144]()
West Coast Self - Storage, Seattle, WA 98144
- Climate-Controlled
- Indoor
- Retail Available
5' x 5' Small $79/mo10' x 10' Medium $209/mo10' x 20' Large $324/mo- Contactless
![Storage Units for Rent available at 6305 Corgiat Drive South, Seattle, WA 98108]()
![Storage Units for Rent available at 6305 Corgiat Drive South, Seattle, WA 98108]()
![Storage Units for Rent available at 6305 Corgiat Drive South, Seattle, WA 98108]()
Bradley is a customer caring and oriented person. Thank you for your assistanceBeksaid Abdigaparov![Storage Units for Rent available at 6305 Corgiat Drive South, Seattle, WA 98108]()
![Storage Units for Rent available at 6305 Corgiat Drive South, Seattle, WA 98108]()
SecureSpace Self Storage, Seattle, WA 98108
- Climate-Controlled
- Indoor
- Retail Available
5' x 5' Small $37/mo10' x 10' Medium $72/mo10' x 20' Large $117/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]()
??????Seseg Symbelova![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, Bellevue, WA 98006
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $77/mo10' x 10' Medium $225/mo10' x 20' Large $240/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]()
There is exceptional service from mylia !!! She is so professional, is always available To help and always has a smile. She is 5+ stars !!melissa Sorrento![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, Bellevue, WA 98005
- Indoor
- Drive-Up Access
- Retail Available
5' x 10' Small $109/mo10' x 10' Medium $172/mo10' x 20' Large $454/mo - Contactless
![Storage Units for Rent available at 1111 118th Avenue SE, Bellevue, WA 98005]()
![Storage Units for Rent available at 1111 118th Avenue SE, Bellevue, WA 98005]()
![Storage Units for Rent available at 1111 118th Avenue SE, Bellevue, WA 98005]()
I’m so happy with my experience at Public Storage. The staff was genuinely friendly, helpful, and welcoming from the start. They made everything easy and stress-free, and I really appreciated how willing they were to answer my questions and help along the way. I was also impressed by how spotless and well-maintained the facility is. It’s nice to feel confident that your belongings are in a clean, safe, and secure place. And the monthly rate is very reasonable! I couldn’t be happier and would definitely recommend this location to anyone looking for storage.M Lynum![Storage Units for Rent available at 1111 118th Avenue SE, Bellevue, WA 98005]()
Public Storage, Bellevue, WA 98005
- Climate-Controlled
- Indoor
- Retail Available
5' x 5' Small $50/mo10' x 10' Medium $177/mo10' x 20' Large $293/mo - Contactless
![Storage Units for Rent available at 1200 South Dearborn Street, Seattle, WA 98144]()
![Storage Units for Rent available at 1200 South Dearborn Street, Seattle, WA 98144]()
![Storage Units for Rent available at 1200 South Dearborn Street, Seattle, WA 98144]()
I was given a tour by an Coquita and it was the most pleasant and informative experience I've had so far searching for a sotrage unit near me. Very knowledgeable on not just the storage rental situation but knows the area well too.TN Trang![Storage Units for Rent available at 1200 South Dearborn Street, Seattle, WA 98144]()
![Storage Units for Rent available at 1200 South Dearborn Street, Seattle, WA 98144]()
![Storage Units for Rent available at 1200 South Dearborn Street, Seattle, WA 98144]()
Public Storage, Seattle, WA 98144
- Climate-Controlled
- Indoor
- Retail Available
5' x 4' Small $39/mo10' x 10' Medium $194/mo - Contactless
![Storage Units for Rent available at 12399 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12399 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12399 Northup Way, Bellevue, WA 98005]()
Caroline at the front desk is excellent. Very helpful and always friendly.Charlie Fares![Storage Units for Rent available at 12399 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12399 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12399 Northup Way, Bellevue, WA 98005]()
West Coast Self - Storage, Bellevue, WA 98005
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $54/mo10' x 10' Medium $129/mo10' x 20' Large $204/mo ![Storage Units for Rent available at 9640 Des Moines Memorial Drive, Seattle, WA 98108]()
![Storage Units for Rent available at 9640 Des Moines Memorial Drive, Seattle, WA 98108]()
![Storage Units for Rent available at 9640 Des Moines Memorial Drive, Seattle, WA 98108]()
I've been a customer of AAAA Mini Storage coming up on 6 years, from the time I began growing my staging business, and they were able to accommodate my need for additional space as I grew, as well as in leaner times when I had to scale back, but still needed for a reliable secure space for life's transitions. Throughout the ups and downs they've always remained consistent and professional, providing safe secure facilities. They are a locally owned family-owned business, and I highly recommend using them over the national chains who can’t deliver the same quality, value, or personalized customer experience.S Booth![Storage Units for Rent available at 9640 Des Moines Memorial Drive, Seattle, WA 98108]()
![Storage Units for Rent available at 9640 Des Moines Memorial Drive, Seattle, WA 98108]()
![Storage Units for Rent available at 9640 Des Moines Memorial Drive, Seattle, WA 98108]()
AAAA Mini Storage, Seattle, WA 98108
- Indoor
- Drive-Up Access
- Onsite Manager
5' x 10' Small $50/mo12' x 10' Medium $205/mo6' x 90' Large $90/mo- Contactless
![Storage Units for Rent available at 12385 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12385 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12385 Northup Way, Bellevue, WA 98005]()
Good place, no issues, friendly staff.Zero Sins![Storage Units for Rent available at 12385 Northup Way, Bellevue, WA 98005]()
![Storage Units for Rent available at 12385 Northup Way, Bellevue, WA 98005]()
Public Storage, Bellevue, WA 98005
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $102/mo10' x 15' Medium $184/mo10' x 20' Large $306/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, Seattle, WA 98134
- Climate-Controlled
- Indoor
- Drive-Up Access
2' x 10' Small $80/mo10' x 10' Medium $168/mo20' x 10' Large $296/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've only been here for a few months. So far so good, I don't have any complaints. I came to this facility from another public storage. I got a unit 2x the size I had and paying half the price. They even called me when I forgot to put the lock on my unit and secured it with their lock until I was able to come and put my lock back on.Candice Killmer![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, Bellevue, WA 98005
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $95/mo10' x 10' Medium $185/mo10' x 30' Large $472/mo - Contactless
![Storage Units for Rent available at 2400 South 1st Avenue, Seattle, WA 98134]()
![Storage Units for Rent available at 2400 South 1st Avenue, Seattle, WA 98134]()
![Storage Units for Rent available at 2400 South 1st Avenue, Seattle, WA 98134]()
Nice experience Daniel was a great help with all that was neededAngelo Jaramillo![Storage Units for Rent available at 2400 South 1st Avenue, Seattle, WA 98134]()
CubeSmart Self Storage, Seattle, WA 98134
- Climate-Controlled
- Indoor
- Retail Available
10' x 10' Medium $168/mo20' x 10' Large $319/mo ![Storage Units for Rent available at 4546 NE Sunset Blvd, Renton, WA 98059]()
![Storage Units for Rent available at 4546 NE Sunset Blvd, Renton, WA 98059]()
![Storage Units for Rent available at 4546 NE Sunset Blvd, Renton, WA 98059]()
![Storage Units for Rent available at 4546 NE Sunset Blvd, Renton, WA 98059]()
![Storage Units for Rent available at 4546 NE Sunset Blvd, Renton, WA 98059]()
Sunset Highway Self - Storage, Renton, WA 98059
- Drive-Up Access
- Retail Available
- Onsite Manager
- Contactless
![Storage Units for Rent available at 1800 124th Avenue NE, Bellevue, WA 98005]()
![Storage Units for Rent available at 1800 124th Avenue NE, Bellevue, WA 98005]()
![Storage Units for Rent available at 1800 124th Avenue NE, Bellevue, WA 98005]()
Excellent service from JoseRaul Perez![Storage Units for Rent available at 1800 124th Avenue NE, Bellevue, WA 98005]()
![Storage Units for Rent available at 1800 124th Avenue NE, Bellevue, WA 98005]()
![Storage Units for Rent available at 1800 124th Avenue NE, Bellevue, WA 98005]()
Public Storage, Bellevue, WA 98005
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $85/mo10' x 10' Medium $217/mo10' x 25' Large $251/mo
Storage units in nearby cities:
- Newcastle, WA : 31 storage units (4 miles away) from $88
- Tukwila, WA : 9 storage units (7 miles away) from $62
- Burien, WA : 138 storage units (8 miles away) from $37
- SeaTac, WA : 27 storage units (9 miles away) from $22
- Kirkland, WA : 102 storage units (10 miles away) from $66
- Sammamish, WA : 17 storage units (10 miles away) from $85
- Redmond, WA : 89 storage units (11 miles away) from $58
- Issaquah, WA : 65 storage units (12 miles away) from $99
- Kenmore, WA : 35 storage units (14 miles away) from $61
- Shoreline, WA : 123 storage units (15 miles away) from $27
- Covington, WA : 54 storage units (15 miles away) from $38
- Woodinville, WA : 92 storage units (15 miles away) from $28
- Bainbridge Island, WA : 18 storage units (16 miles away) from $110
- Maple Valley, WA : 83 storage units (17 miles away) from $20
- Mountlake Terrace, WA : 42 storage units (17 miles away) from $53
- Bothell, WA : 100 storage units (17 miles away) from $39
- Auburn, WA : 163 storage units (19 miles away) from $10
- Lynnwood, WA : 140 storage units (19 miles away) from $37
- Edmonds, WA : 52 storage units (19 miles away) from $64
- Mill Creek, WA : 18 storage units (21 miles away) from $39
Browse storage units in other top cities across Washington:
- Seattle, WA : 1,037 storage units from $22
- Spokane, WA : 291 storage units from $20
- Tacoma, WA : 511 storage units from $14
- Vancouver, WA : 341 storage units from $25
- Bellevue, WA : 181 storage units from $45
- Kent, WA : 320 storage units from $29
- Everett, WA : 261 storage units from $17
- Spokane Valley, WA : 272 storage units from $19
- Renton, WA : 127 storage units from $75
- Federal Way, WA : 135 storage units from $8
How to find the cheapest storage in Mercer Island?
When looking for cheap storage units in Mercer Island, timing can make a big difference. Mercer Island storage prices tend to be lowest in August, averaging around $289. In contrast, July is typically the most expensive time for self storage in Mercer Island, with rates reaching up to $349.
Price & Availability Index for Mercer Island Storage Units
Click any point to view month-specific storage unit prices and availability at local facilities.
| Month | Units | Average price |
|---|---|---|
| Aug 2025 | 43 | $289 |
| Sep 2025 | 43 | $290 |
| Oct 2025 | 43 | $290 |
| Nov 2025 | 43 | $290 |
| Dec 2025 | 49 | $307 |
| Jan 2026 | 55 | $345 |
| Feb 2026 | 57 | $339 |
| Mar 2026 | 57 | $339 |
| Apr 2026 | 57 | $343 |
| May 2026 | 57 | $343 |
| Jun 2026 | 57 | $344 |
| Jul 2026 | 57 | $349 |
The chart above offers a clear month-by-month look at Mercer Island storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.
These seasonal shifts in self storage costs in Mercer Island are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in Mercer Island, consider renting during the off-season when demand drops and availability improves.
What types of specialized storage can you rent in Mercer Island?
Mercer Island offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.
Car Storage
Car storage in Mercer Island offers a safe, convenient way to keep vehicles off your driveway when not in use. Choose between outdoor (open or covered) and indoor storage. Unit sizes typically range from 10’x15’ for compact cars to 10’x30’ for larger trucks, with rates averaging around $315 per month.
RV Storage
With RV storage in Mercer Island, you can park your motorhomes and trailers securely between trips. Facilities offer options from outdoor parking to fully enclosed, climate-controlled units. Prices average around $350 per month, but can vary based on size, amenities, and proximity to highways or lakes.
Boat Storage
Boat storage in Mercer Island provides an ideal off-season home for your watercraft. You can choose between outdoor and indoor climate-controlled storage options. Unit sizes range from 10x20 to 10x30, with average rents around $315 per month, depending on location and features.
Frequently Asked Questions
How much does self storage cost in Mercer Island?
On average, a Mercer Island storage unit costs around $395/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $477/month, while a climate-controlled unit averages about $338/month.
What is the cheapest storage unit price in Mercer Island right now?
The lowest storage prices in Mercer Island start at $124/month for a 5′×5′ self storage unit — perfect for renters seeking budget-friendly options.
When can I find the cheapest storage units in Mercer Island?
The cheapest month to rent storage in Mercer Island is August, when average rates drop to around $289/month. Booking during this time can help you save more.
How do climate-controlled storage prices compare to standard units?
In Mercer Island, climate-controlled storage can actually be cheaper than standard units, with average rates about 14% lower. This makes them a smart choice for protecting items from heat and humidity at a lower cost.
Can I access my storage unit 24/7 in Mercer Island?
Yes, some storage facilities in Mercer Island 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.