What size storage unit do I need?

We offer a wide range of sizes to accommodate your storage needs, from 5’×5 ’ (25 square feet) to 10’×30 ’ (300 square feet).* 10’x10’ units can store items from a one-bedroom apartment or small office. 10’x15’ units can store items from a two-bedroom apartment or vehicles (motorcycles or ATVs). 10’x20’ units can store items from a three-bedroom house or vehicles (larger Sedan, SUV, or pickup). 10’x30’ units can store items from up to five-bedroom homes or vehicles (Boats or RV). Read through our size guide to see the storage unit sizes we offer and determine which one is right for you. You can also contact one of our store teammates—they’re trained to help you out. *Sizes are approximate.

What is self storage used for?

Storage units can be used for many purposes. In Boston, people use CubeSmart as a place to store seasonal items, as a temporary home for valuables while moving, during home renovations, or as a business storage solution to declutter offices and store inventory and equipment. No matter the reason, we have a variety of units to fit different needs.

What do you need to rent a storage unit in CubeSmart Self Storage, Boston?

Rental agreement: Complete your rental agreement (online, over the phone, or in person). Payment: Make your first month’s payment for your storage unit as well as your one-time administrative fee. Insurance: We require insurance coverage for the items you store at CubeSmart. And we offer affordable, third-party insurance/protection plan options. If you are already covered, provide a copy of the declaration page at the time of rental. Identification: A state-issued ID card, driver’s license, passport, or military ID before moving in.

What’s the difference between office hours and access hours at CubeSmart Self Storage of Boston?

Storage office hours are the hours that our office is open, and a store manager is available to assist you. Access hours indicate the time you have full access to your unit (no assistance needed). Please check with a store manager at your CubeSmart facility in Boston for specific office hours.

How much is a storage unit per month in Boston, MA?

The average cost of a storage unit in Boston is $224. Here's the average cost by storage unit size: The average cost of a small, 5'x5' storage unit in Boston is $62 per month. The average cost of a medium, 10'x10' storage unit in Boston is $208 per month. The average cost of a large, 10'x20' storage unit in Boston is $496 per month.

Storage Units at 50 Terminal St, Boston, MA

4.9 | 141 Reviews

50 Terminal St
Boston, MA 02129

New Customers: (844) 427-1409 (844) 607-0268 (844) 626-9282 (844) 698-6801

Current Customers: (617) 241-5550

Office Hours

Monday–Friday: 9:30 AM–6:00 PM
Saturday: 8:30 AM–5:00 PM
Sunday: Closed

Access Hours

Daily: 6:00 AM–9:00 PM

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Services at This Facility

Our friendly store manager can provide more details about any of this facility’s available services. Amenities may vary by facility.

Store Amenities

Pay Online: Our facility accepts online payments to save you time.
Deliveries Accepted: Cut back on the amount of work you need to do by having items conveniently shipped to our facility.
Monthly Leases: You're sure to appreciate the convenience of our month-to-month leases.
Dollies/Handcarts Available: Move and rearrange items easily.
Rentable Office Suites: Set up shop right at our facility with an affordable office suite. Call for details.

Moving and Storage Deals

Boxes and Other Packing Supplies Available: All of the supplies you need for storing your belongings are right here.
Military Discounts Offered: In recognition of your service, we are happy to provide a 5% military discount to active duty military at move-in.

About This Facility

Welcome to CubeSmart in Boston, MA located near the Charlestown area! We’re here to serve all your self storage needs with award-winning customer service and over 1,500 convenient locations across the U.S. Our location at 50 Terminal St, Boston, MA 02129 has the storage solutions you need with friendly help and fast serviceCubeSmart has a wide variety of clean and well-maintained storage unit sizes at each location, including climate controlled units, vehicle, RV, and boat storage options nationwide. * At CubeSmart, we offer hassle-free, month-to-month rental options tailored to your particular needs. 

This CubeSmart storage facility in Boston, MA ranges in size, from mini storage, furniture storage, to vehicle or boat storage, we have different sized units to fit your needs. * Our self storage solutions mean you can move and store items on your timeline, in a cheap and affordable way! 

Some of our newest digital features are tailored to make your rental experience much more convenient. Use SmartRental, our quick, easy online rental tool to reserve and rent your unit and move in at your convenience, or on the same day. 

The CubeSmart Mobile App lets you access your account right at your fingertips! Get your gate code, pay your bill, or enroll in Autopay right from your phone. Virtual agents are available via chat to answer your questions and offer help after office hours. 

Last, but certainly not least, we take the protection of your valued possessions very seriously with 24/7 video recording, tamper-resistant locks for your unit, and gates at most locations. We want you to feel safe whenever you visit your unit at 50 Terminal St, Boston, MA 02129. 

Why choose CubeSmart of Boston, MA

• A wide variety of storage unit sizes and options 

• SmartRental for contact-free, same-day rental 

• Month-to-month rental options 

• Safety measures for after-hours access to your storage unit

• Several large internal storage units featuring high doors (estimated at 12 feet tall)

• Large freight lifts for ease of transporting equipment

• UHaul truck rentals

• On-site management team

• Packing and moving essentials available in our stores 

• And more! 

Boston Music Studio and Band Rehearsal Space

This Boston, MA storage facility has music rehearsal space available for you to book. Located in the Charlestown neighborhood, our music studios are designed to cater to the needs of both band practice space and soloists rehearsal studios alike. We provide multiple-size studios that are perfect for rehearsing and jamming sessions. Each of our music studios comes with carpeting and soundproofing to ensure that you get the best possible sound quality. Learn more here.

Whether you are looking for a space for your band to practice, record, or perform in Charlestown, we have got you covered. If you are interested in checking out our available Boston band rehearsal space for rent, feel free to give us a call and schedule a tour. We would be delighted to show you around and help you find the perfect space to pursue your musical dreams.

*Storage unit sizes are approximate and subject to availability. Temperature and humidity levels within any storage space including climate-controlled spaces may vary. 

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Up to 40% Off & First Month Free^†.

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No credit card or payment required
Monthly lease; no annual contract
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