- New Customer:
- Current Customer: (207) 910-0087
Today's Hours
Portland Self Storage at 150 Riverside St
- Current Customer: (207) 910-0087
- New Customer:
Today's Hours
Select a Unit Below
- Climate Controlled
- Elevator Access
- Indoor
- 1st Floor Access
- Climate Controlled
- Indoor
LIMITED UNITS
- Drive-Up Access
- Outdoor/No Drive-Up
LIMITED UNITS
- Climate Controlled
- Elevator Access
- Indoor
- 1st Floor Access
- Climate Controlled
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
LIMITED UNITS
- Climate Controlled
- Elevator Access
- Indoor
LIMITED UNITS
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
ACT FAST: 1 LEFT!
- Climate Controlled
- Elevator Access
- Indoor
- 1st Floor Access
- Climate Controlled
- Indoor
LIMITED UNITS
- 1st Floor Access
- Climate Controlled
- Indoor
LIMITED UNITS
Convenient Self Storage Near You in Portland
Located near the intersection of Riverside St and Larrabee Rd, Extra Space Storage serves residents of Portland within 1 mile of Nasons Corner and within 5 miles of Westbrook, Portland International Jetport, and more! Locals will recognize our facility near Ramada Plaza.
Available Storage Unit Sizes
Extra Space Storage at 150 Riverside St offers storage unit sizes ranging from 10x5 to 10x20. Features like indoor access, first-floor access, elevator access, and drive-up access are available to meet a wide variety of storage needs.
Drive-Up Storage Units
Drive-up access in Portland makes self storage a breeze. Simply pull your vehicle up next to your storage unit for easy loading and unloading! We highly recommend this feature if you plan to visit your unit frequently or need to haul large, heavy items.
Climate-Controlled Storage
Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.
Exceptional Security Features
Our Riverside St storage facility is equipped with advanced security features like video surveillance and electronic gate access. We care about the valued belongings of our customers.
Other Amenities & Services
Extended access hours are standard with 24/7 access available - ask site manager for details
Sturdy moving carts available for heavy, bulky items
Covered loading bay
Elevators for easy access to upper levels
Gate access on Sundays
Convenient freeway access
ADA compliant
Cheap Storage Units in Portland
Whether you need residential or commercial storage, Extra Space Storage offers affordable storage units at 150 Riverside St with a wide variety of unit sizes, convenient amenities, and more. Our storage facility in Portland has cheap storage units starting at $56 per month. Get the first month free or half-off at select facilities when you reserve self storage online today!
The Self Storage Partner You Can Trust
At Extra Space Storage, you can expect great service and top-quality self storage. From our secure, tidy, and well-lit storage facility to our friendly team, we go the extra mile to provide a positive experience for our customers. Contact us today to reserve a storage unit in Portland!
Company
Employees: 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 3697
Phone Number:(207) 401-4365
Hours
Rental & Support
- Monday: 6:00 AM - 10:00 PM
- Tuesday: 6:00 AM - 10:00 PM
- Wednesday: 6:00 AM - 10:00 PM
- Thursday: 6:00 AM - 10:00 PM
- Friday: 6:00 AM - 10:00 PM
- Saturday: 6:00 AM - 10:00 PM
- Sunday: 6:00 AM - 10:00 PM
Access
- Monday:6:00 AM - 10:00 PM
- Tuesday:6:00 AM - 10:00 PM
- Wednesday:6:00 AM - 10:00 PM
- Thursday:6:00 AM - 10:00 PM
- Friday:6:00 AM - 10:00 PM
- Saturday:6:00 AM - 10:00 PM
- Sunday:6:00 AM - 10:00 PM
Office
- Monday:9:30 AM - 6:00 PM
- Tuesday:9:30 AM - 6:00 PM
- Wednesday:9:30 AM - 6:00 PM
- Thursday:9:30 AM - 6:00 PM
- Friday:9:30 AM - 6:00 PM
- Saturday:9:00 AM - 5:30 PM
- Sunday:Closed
Directions
Intersections/Landmarks
Exit 48 off I-95
Directions from the North
Drive south on I-95 S. Take Exit 48. Continue onto Larrabee Rd. Turn right onto Riverside St. Our facility will be on your left.
Directions from the South
Drive northeast on I-95 N. Take Exit 48. Continue onto Larrabee Rd. Turn right onto Riverside St. Our facility will be on your left.
Directions from the East
Drive west on Brighton Ave. Pass I-95 S and turn right onto Riverside St. Pass Larrabee Rd. Our facility will be on your left.
Directions from the West
Drive east on New Gorham Rd. Turn right onto William Clarke Dr. Continue onto Westbrook Arterial. Turn left onto Larrabee Rd. Turn left onto Riverside St. Our facility will be on your left.
*Promotional Terms & Conditions and Size Disclaimer
Reviews
April 10, 2026
Mark
Posted On Google
Very friendly, made everything very understandable
Response from Extra Space Storage (4/10/2026)
Mark, we are utterly delighted to hear you found our team friendly and helpful in making everything clear!
April 7, 2026
Zoe
Posted On Google
The facility is very clean and the customer service was exceptional when I needed help with my booking.
Response from Extra Space Storage (4/7/2026)
Thank you for your feedback, Zoe. We are glad you found our facility clean and our team helpful with your booking. We appreciate your support.
April 7, 2026
Diana
Posted On Google
Extraspace storage they are awesome and I have no Issues with them and they work with you and I really appreciate it and I like the store manager her name is Marsha she is a sweetheart
Response from Extra Space Storage (4/7/2026)
Thank you for your feedback, Diana. We are glad you had a positive experience and that Marsha provided excellent service. We will share your kind words with her and appreciate your support.
April 3, 2026
Donna
Posted On Google
Marsha was amazingly helpful and kind!!!
Response from Extra Space Storage (4/3/2026)
We are ecstatic to hear Marsha provided such helpful and kind service! Thank you for recognizing her excellent work Donna.
April 2, 2026
Stephen
Posted On Google
Marsha made the experience a real pleasure
Response from Extra Space Storage (4/2/2026)
Thank you for your feedback, Stephen. We’re glad Marsha made your experience a positive and enjoyable one. We appreciate your business.
