Self-Storage FacilityPublic StorageMoving Supply Store
Extra Space Storage sets the standard for clean, secure, and hassle-free self storage, and our facility at 14 McGrath Hwy is no exception. Our Somerville storage facility offers a large selection of unit sizes with many convenient options. Located near Prospect St and Cambridge St, we're trusted by neighbors in Cambridge, Boston, Chelsea, Everett, and other surrounding areas. Whether you're moving, downsizing, or decluttering, we're here to make finding the right storage unit quick and simple. Reserve online, give us a call, or stop by the facility today.
Explore offerings from Extra Space Storage on 14 McGrath Hwy in Somerville, with popular services available at this location.
1208 Services
8 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!
Package Placement
Extra Space Storage facilities can accept package deliveries on behalf of customers. For more information about package acceptance and placement, contact our team!
Deliveries Accepted
Some Extra Space Storage locations allow deliveries to be accepted. With delivery acceptance, a staff member will be available to accept your mail and keep it in a secure place until you pick it up.
Wide Drive Aisles
Wide-drive aisles provide plenty of space for larger vehicles and moving trucks to get in and out of Extra Space Storage when accessing outdoor and drive-up storage units.
Commercial Use Allowed
Extra Space Storage offers small and large storage units for business use. Commercial storage features can include extended access hours, climate control, warehouse space, and more. Commercial storage is a great solution if your business has a surplus of supplies or inventory.
Kiosk
Kiosks allow you to lease a storage unit and manage your account when it’s most convenient for you. These are available for customers who prefer no contact or can’t get to an Extra Space Storage office during business hours.
Reviews
4.9
546 reviews
5 stars
509
4 stars
21
3 stars6
2 stars5
1 star5
AH
Ashley Hawkins
Jun 29, 2026
5.0
Great storage unit. Just know you can’t get in 24/7 but otherwise it’s super clean and nice! Staff is friendly and helpful
CC
Carlos Pesante Ortega (CPO)
Jun 19, 2026
5.0
I want to recognize Junior for being a very Hard worker and a great asset to the team. He always brings positive energy, a great attitude, and is someone who is willing to put in the effort to get the job done.
DY
Derick Yu
Jun 19, 2026
5.0
Junior was really nice, helpful and very engaging to customers. He is so helpful in finding me an affordable storage around the area near Malden. He is very great with customers and dedicated to help customers to find their needs.
MR
Melissa Rivard
Jun 6, 2026
5.0
Nice clean site. Friendly and responsive management. They’re upgrading all of the doors to make it even more secure and not increasing their prices 👍🏻
MB
Meredith Binnette
Jun 5, 2026
5.0
Moving is so tough, but all my interactions with this company were so helpful. When I had to cancel, they said they would see what they could do about getting me a refund, and they came through. It means a lot. Thanks, guy from extra space! I appreciate you.
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 Somerville, East Cambridge, The Port, Ward Two, Inner Belt, and Prospect Hill.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located at the corner of McGrath Hwy & Twin City Plaza.
Is Extra Space Storage close to any colleges?
Extra Space Storage is within 2 miles of Harvard University and Massachusetts Institute of Technology.
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.
Do you offer indoor storage?
Yes! Indoor storage units are a popular option at Extra Space Storage. These units are located in a building structure and provide a protected, enclosed space to store your belongings. Many prefer this type of storage due to the extra layer of separation from the outdoor elements.
What are the access hours for Extra Space Storage Somerville?
Extra Space Storage in Somerville is accessible daily from 6:00 AM to 10:00 PM.
What types of storage units does Extra Space Storage offer?
They offer a large selection of storage units including indoor and non-climate controlled units, suitable for household and commercial use.
Can I purchase moving and packing supplies at Extra Space Storage?
Yes, Extra Space Storage offers a variety of moving and packing supplies both online and at their facility.
Is Extra Space Storage's facility secure?
Yes, Extra Space Storage provides exceptional security features including video surveillance and electronic gate access for your peace of mind.
How do I determine the right storage unit size I need?
Use Extra Space Storage's helpful Storage Unit Size Guide to estimate how many boxes and items will fit into each unit size.
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 14 McGrath Hwy, Somerville, MA 02143, near the intersection of McGrath Hwy and Twin City Plaza.
What nearby places can I visit when I come to Extra Space Storage?
Nearby you can visit Twin City Plaza shopping center, Dollar Tree for convenience shopping, and Dunkin' for coffee and snacks before or after your visit.
Is Extra Space Storage accessible via public transportation?
Yes, the nearby Twin City Plaza MBTA bus station offers convenient public transit access to Extra Space Storage.
Are there other services near Extra Space Storage that might be helpful?
Yes, nearby services include medical centers like DOT CM Express, fitness centers such as Ever Fitness, and various beauty salons like Supercuts and The Threading Studio.
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