Store your belongings at Extra Space Storage on 51 McGrath Hwy in Somerville, MA today! Our large selection of storage units, climate controlled units, electronic gate access, manager living on site, exceptional security, ADA compliant, deliveries accepted, parking spaces, elevator access, RV parking, heated loading bay, meeting room available, wine storage, loading dock, convenient freeway access and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!
Staff, particularly Luis and Francis, received high praise for their helpfulness, friendliness, and professionalism.
Facility Condition
The facility is generally well-maintained and clean, though some customers reported issues with broken elevators and pest control.
Pricing Concerns
Several customers expressed dissatisfaction with recent rent increases and perceived high costs.
Safety Issues
There were reports of safety hazards, including broken exit buttons and concerns about unauthorized individuals in the parking lot.
Accessibility
Customers noted issues with elevator access and loading dock availability, impacting convenience.
ND
Nasos Dousis
1 day ago
4.0
Kept my stuff safe and clean for 5 years. Well organized facility, easy access. Staff has always been helpful, painless checkout with Joe and team. Would give 5 stars except that rent doubled over 5 years.
CH
Cornelius Hayes
5 days ago
5.0
Second time with the this location - no complaints. Joe was awesome and very helpful in locking in a good price.
LF
Leigh FitzGerald
Nov 14, 2025
5.0
Very clean and Thomas at front desk is very nice and helpful!
AV
Anita Vohra
Nov 14, 2025
5.0
Only positive things to stay about this storage facility and its employees!
GC
Gina Comila
Nov 4, 2025
5.0
I purposely chose Extra Storage Space in Somerville because of the great experience I had renting a unit in Minneapolis. If anything this experience was even better. Thanks to the great onboarding Thomas and Joe!
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 customers in Somerville, as well as those living in Cambridge, Medford, Chelsea, Everett, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of Prospect St and Cambridge St.
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.
What are the access hours for Extra Space Storage in Somerville?
Extra Space Storage is open daily from 6:00 AM to 10:00 PM, including Sundays.
What types of storage units does Extra Space Storage offer?
They offer a large selection including climate-controlled units, standard units, vehicle storage for RVs and boats, and specialized options like wine storage.
Can I purchase packing and moving supplies at Extra Space Storage?
Yes, Extra Space Storage offers a variety of moving and packing supplies available for purchase both online and at local facilities.
Is there a manager available on-site at the Extra Space Storage facility?
Yes, there is an on-site resident manager to assist with your storage needs.
What payment options does Extra Space Storage accept?
They accept American Express, Apple Pay, Cash, Check, Discover, MasterCard, and Visa.
Where is Extra Space Storage located in Somerville?
It is located at 51 McGrath Hwy near the intersection of Prospect St and Cambridge St in Somerville, MA 02143.
Are there nearby self-storage competitors to Extra Space Storage in Somerville?
Yes, Life Storage is a nearby self-storage facility where customers might compare storage options.
What nearby services can assist with my moving needs near Extra Space Storage?
U-Haul Neighborhood Dealer nearby offers truck rentals which can be helpful for transporting your belongings to or from Extra Space Storage.
What local food options are available near Extra Space Storage?
You can find fast food at McDonald's and healthy smoothies at Tropical Smoothie Cafe near Extra Space Storage for a quick meal before or after your visit.
Does Extra Space Storage provide convenient features for vehicle and RV storage?
Yes, the facility offers RV parking, electronic gate access, elevator access, heated loading bay, and is ADA compliant for easy access.