Self-Storage FacilityPublic StorageMoving Supply Store
Extra Space Storage sets the standard for clean, secure, and hassle-free self storage. We offer a large selection of unit sizes with a range of convenient storage options to fit your specific needs, and our team of experts is ready to help you find the right unit. Whether you're moving, downsizing, or decluttering, we're here to make finding the right storage unit quick and easy. Reserve online, give us a call, or stop by today.
Explore offerings from Extra Space Storage on 22205 70th Ave W in Mountlake Terrace, with popular services available at this location.
7888 Services
7 items
Services
Self Storage
Extra Space Storage offers a wide range of secure self storage solutions for residential and commercial needs. Our storage units are rented on a month-to-month basis and come in a variety of sizes from 5x5 to 10x30 (with additional sizing available).
Online Payments
Extra Space Storage makes it easy to pay your storage rental bill online. Simply log into your account to access statements, make a payment, and more. You can make one-time online payments or even set up recurring payments.
Packing & Moving Supplies
Extra Space Storage sells packing and moving supplies like boxes, bubble wrap, packing tape, rope, moving kits, and more. We have all of the moving supplies you need for a successful move!
Drive Up Access
Drive-up access units at Extra Space Storage allow you to pull your vehicle directly next to your storage unit to easily load and unload items. Some locations even allow drive-up units to be used for vehicle storage for cars, motorcycles, and more.
24 Hour Access Available
Extra Space Storage has 24-hour access available for when you need to get into your unit after regular hours at select locations. Ask the manager at your local Extra Space Storage for more details.
Electronic Gate Access
Extra Space Storage facilities with electronic gate access have a main gate or door that can only be opened with a code entered on an electronic keypad. Each customer is given a unique access code, allowing managers to see who's coming and going at all times.
Covered Loading Bay
A covered loading bay is a large loading area with a roof. These covered bays simplify the loading and unloading process at Extra Space Storage by shielding our customers from sun, rain, wind, and other elements.
Reviews
4.8
462 reviews
5 stars
424
4 stars
14
3 stars3
2 stars4
1 star
17
CM
Clint Miles
1 day ago
5.0
Just getting set up to rent here today. Sheldon was forthright about the fineprint and made everything easy to understand. Would recommend anyone to work with him.
SE
Sara Eschen
4 days ago
5.0
Clean, brand new facility that has a slick app for managing your space.
MJ
Mitch Juice
Aug 1, 2026
5.0
Sheldon was wonderful. I had won an auction and he helped me do the whole thing
MT
Mo Trinkl
Jul 30, 2026
5.0
Wow! The facility is spotless. The staff was professional, patient, and helpful. And move-in was a breeze to a ground floor unit. The price is very reasonable for the excellent accommodations. A shout out to Debra for her extra patience and kindness with my multiple questions regarding signing up!
GB
G B
Jul 27, 2026
4.0
Clean place, helpful and really friendly staff. Got a 10x10 unit, however it's actually 10x9. They responded quickly to my review with "we take accuracy seriously" but I will believe it when they update the website with the actual size of the "10 x 10" units
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What areas does Extra Space Storage serve?
Extra Space Storage serves residents of Mountlake Terrace, Esperance, Lynnwood, Brier, Shoreline, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of 220th St SW and Pacific Hwy.
Do you offer climate-controlled storage units?
Most Extra Space Storage facilities offer climate-controlled storage units as an option for anyone storing temperature sensitive items, but there are also standard storage units that don’t include climate control.
Do you have drive-up storage units?
Yes! Whether you’re moving, storing a vehicle, or using commercial storage, drive-up access is one of the best storage features available at Extra Space Storage! Because you can pull a vehicle right up to your unit, it makes moving large, heavy items—like furniture or equipment—in and out of your unit much easier.
Do you offer car storage solutions?
Yes, self storage is a great option for both short-term and long-term car storage! We offer indoor storage, outdoor storage, and even covered vehicle storage space for cars.
Are moving carts or dollies provided?
Nearly all Extra Space Storage facilities that offer indoor storage units with access through a hallway have push carts. If you need a push cart to transport your belongings, please let the facility manager know, and they will be happy to assist you.
What are the access hours for Extra Space Storage in Mountlake Terrace, WA?
The gate hours are from 6:00 AM to 10:00 PM every day, Sunday through Saturday.
What are the office hours at Extra Space Storage?
Office hours are Monday through Friday from 9:30 AM to 6:00 PM, Saturday from 9:00 AM to 5:30 PM, and closed on Sundays.
Does Extra Space Storage offer climate-controlled storage units?
Yes, most facilities offer climate-controlled units for temperature-sensitive items, though standard units without climate control are also available.
Are drive-up storage units available at this facility?
Yes, drive-up units allow you to pull your vehicle right up to your storage unit for easy access and moving of large items.
Can I purchase moving and packing supplies at Extra Space Storage?
Yes, a variety of moving and packing supplies, including boxes, are available for purchase both online and at the facility.
What payment options are accepted at Extra Space Storage?
They accept American Express, Apple Pay, Cash, Check, Discover, Mastercard, and Visa.
Where is Extra Space Storage located?
It is located at 22205 70th Ave W, Mountlake Terrace, WA 98043 in the United States, near the intersection of 220th St SW and Pacific Hwy.
What nearby recreational facilities are close to Extra Space Storage?
Nearby recreational spots include Olympic View Ice Arena, Seattle Skating Club, and Next Step Archery—great places to visit before or after storing your belongings.
Are there any sports clubs near Extra Space Storage that might interest customers?
Yes, customers may find Seattle Junior Hockey Association and Seattle White Tiger Kung Fu nearby, ideal for sports enthusiasts.
How can nearby business services around Extra Space Storage assist customers?
Nearby businesses like C&M Trophy Co. for printing and Palmer & Associates for legal services provide convenient local resources for customers.
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