Extra Space Storage

4.8
141 reviews
Extra Space Storage

About

Self-Storage FacilityPublic StorageMoving Supply StoreRecords Storage Facility
Store your belongings at Extra Space Storage on 554 Boston Post Rd in Sudbury, MA today! Our large selection of storage units, drive up access, drive up units, climate controlled units, electronic gate access, manager living on site, exceptional security, ADA compliant, deliveries accepted, drive-in building, multiple entrance/exit gates, non climate controlled units available, parking spaces, elevator access, wide drive isles, commercial tenants 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!

Details

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Location

Extra Space Storage
554 Boston Post Rd, Sudbury, MA
01776, United States

Hours

Reviews

4.8
141 reviews
5 stars
130
4 stars
5
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3
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1 star
3

What are people saying?

AI-generated from recent customer reviews

Customer Service

Staff, particularly Nick and Bill, received high praise for their helpfulness, friendliness, and professionalism.

Cleanliness

The facility is consistently described as clean, well-lit, and well-maintained by multiple customers.

Accessibility

Customers appreciated the easy access to units, including drive-in capabilities and the availability of carts for moving.

Pricing Concerns

Some customers expressed dissatisfaction with sudden price increases, feeling they were not adequately communicated.

Overall Experience

Many reviews highlight a positive overall experience, recommending the facility for its service and quality.
  • MO
    Michael O'Malley
    Oct 25, 2025
    5.0
    Outstanding experience at Extra Space Storage from first phone call with their agent to getting assistance from the staff at move in to my unit. Can't say enough about how helpful Nick and Bill are at the Sudbury facility office. Personable, always ready to go the extra mile and ready to answer questions or help in any way. The facility is unbelievably nice. Easy access from the gate to the huge indoor loading/unloading area with automatic gate and garage door. Amazingly clean, well lit and plenty of dolly's always on hand. I've had a lot of storage spaces over the years and Extra Space is head and shoulders above the rest.
  • SD
    Scott dwyer
    Oct 19, 2025
    5.0
    Great helpful staff, climate controlled storage and kept extremely clean. I also loved the ability to drive in. I personally dealt with Nick, he was always pleasant and very prompt answering questions I had.
  • RB
    Rob Bernstein
    Oct 6, 2025
    5.0
    Nice units, conveniently located
  • BM
    Brian Moore
    Sep 19, 2025
    5.0
    Great staff at the Sudbury location! Nick is an exemplary manager with a friendly demeanor!
  • AB
    Andrea Baldi
    Sep 12, 2025
    4.0
    Bill was extremely helpful. The facility is clean and well lit. I would recommend this facility to anyone needing storage.

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.