Boston Seaport Self Storage Units Boston, MA 380 E Street, Boston, MA 02127

Boston Seaport Self Storage

CubeSmart Self Storage of Boston, MA is revolutionizing the way you use storage in Boston! Now you can expect more services, have easier access, get increased value and expect friendlier people when you store with us in Boston. Just because we've been around for a while doesn't mean we can't change the game. Same Space, Same price. More services and More discounts.

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No Deposit Required! No Credit Card Required!

Reserve a Storage Unit for FREE. Month to Month Lease. Lock in this Rate.

5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • Locker
  • 4ft. Ceiling Height
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$57.00
Web Price
$48.45
Reserve Now
5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • Locker
  • 4ft. Ceiling Height
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$62.00
Web Price
$52.70
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5' x 6' storage unit Small
5' x 6' Unit
  • Climate Controlled
  • Indoor
  • Locker
  • 4ft. Ceiling Height
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$65.00
Web Price
$55.25
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4' x 5' storage unit Small
4' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$92.00
Web Price
$78.20
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5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$96.00
Web Price
$81.60
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5' x 6' storage unit Small
5' x 6' Unit
  • Climate Controlled
  • Indoor
  • Locker
  • 4ft. Ceiling Height
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$113.00
Web Price
$96.05
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11' x 2' storage unit Small
11' x 2' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$114.00
Web Price
$96.90
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4' x 7' storage unit Small
4' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$114.00
Web Price
$96.90
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5' x 6' storage unit Small
5' x 6' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$120.00
Web Price
$102.00
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4' x 7' storage unit Small
4' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$125.00
Web Price
$106.25
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5' x 7' storage unit Small
5' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$130.00
Web Price
$110.50
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5' x 8' storage unit Small
5' x 8' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$135.00
Web Price
$114.75
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6' x 7' storage unit Small
6' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$137.00
Web Price
$116.45
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5' x 9' storage unit Small
5' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$146.00
Web Price
$124.10
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9' x 5' storage unit Small
9' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$148.00
Web Price
$125.80
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5' x 10' storage unit Small
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$148.00
Web Price
$125.80
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6' x 8' storage unit Small
6' x 8' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$150.00
Web Price
$127.50
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7' x 7' storage unit Small
7' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$157.00
Web Price
$133.45
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6' x 9' storage unit Small
6' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$157.00
Web Price
$133.45
Reserve Now
8' x 7' storage unit Small
8' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$161.00
Web Price
$136.85
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6' x 10' storage unit Small
6' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$164.00
Web Price
$139.40
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7' x 10' storage unit Small
7' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$189.00
Web Price
$160.65
Reserve Now
9' x 8' storage unit Small
9' x 8' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$194.00
Web Price
$164.90
Reserve Now
7' x 10' storage unit Small
7' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$199.00
Web Price
$169.15
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8' x 10' storage unit Small
8' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$199.00
Web Price
$169.15
Reserve Now
9' x 9' storage unit Small
9' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$213.00
Web Price
$181.05
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9' x 10' storage unit Small
9' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$233.00
Web Price
$198.05
Reserve Now
10' x 9' storage unit Small
10' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$244.00
Web Price
$207.40
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10' x 10' storage unit Small
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 10% OFF AND FIRST MONTH FREE >>
In-Store Price
$256.00
Web Price
$230.40
Reserve Now
10' x 20' storage unit Medium
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE:
  • 10% OFF AND HALF OFF FIRST MONTH >>
In-Store Price
$436.00
Web Price
$392.40
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10' x 20' storage unit Medium
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • First Floor
  • Get this discount. Reserve for FREE:
  • 15% OFF AND FIRST MONTH FREE >>
In-Store Price
$478.00
Web Price
$406.30
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10' x 25' storage unit Large
10' x 25' Unit
  • Climate Controlled
  • Indoor
  • First Floor
  • Get this discount. Reserve for FREE:
  • 10% OFF AND FIRST MONTH FREE >>
In-Store Price
$516.00
Web Price
$464.40
Reserve Now
LOWEST RATES AND BEST SPECIALS GUARANTEED
STOP LOOKING, YOU FOUND IT!
5' x 3' storage unit Small
5' x 3' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
11' x 6' storage unit Small
11' x 6' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
10' x 10' storage unit Small
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor
Call Now
to reserve for Free
(855) 466-6795
10' x 14' storage unit Small
10' x 14' Unit
  • Climate Controlled
  • Indoor
  • First Floor
Call Now
to reserve for Free
(855) 466-6795
10' x 15' storage unit Medium
10' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
11' x 15' storage unit Medium
11' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
10' x 30' storage unit Large
10' x 30' Unit
  • Climate Controlled
  • Indoor
  • First Floor
Call Now
to reserve for Free
(855) 466-6795
Call Boston Seaport Self Storage
(855) 466-6795
Make a free reservation now!

Send me hours and directions

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Call Boston Seaport Self Storage
(855) 466-6795
Make a free reservation now!

Boston Seaport Self Storage

CubeSmart Self Storage of Boston, MA is revolutionizing the way you use storage in Boston! Now you can expect more services, have easier access, get increased value and expect friendlier people when you store with us in Boston. Just because we've been around for a while doesn't mean we can't change the game. Same Space, Same price. More services and More discounts.


A Message From Cubesmart

  1. A friendly manager will call you at the phone number you provided to confirm your reservation.
  2. Visit the CubeSmart facility during office hours to sign your lease.
  3. Move into your storage unit whenever you're ready during the facility access hours. It's that easy!
  4. Like your car, house, and all of your valued possessions, insurance is required for the items you store with us. We offer affordable insurance at our locations.
Call Boston Seaport Self Storage
(855) 466-6795
Make a free reservation now!

Post your review so other people like yourself will benefit. Let others know of your self-storage experience.

Jennifer Roberts

November 2nd, 2016- From Google

I had a particularly stressful move and then a second move within two months. Jessica from this location is incredibly professional, worked with me to resolve some issues and was overall helped make a stressful situation much better. I'm not sure how she maintains her cool given that she's dealing with people who are dealing with what most agree is among the most stressful things in life. Thanks again to Jessica and to John who works there who is very helpful, friendly and courteous.

Edisonjr

September 23rd, 2016- From Cube Smart

The staff is very together.the girls are great at doing more than one thing at a time and making sure every one is take care of in a timely fashion

Christian Betancourt

September 16th, 2016- From Google

Fantastic place - very reasonable prices, good service. The whole thing is very clean, organized and well kept. My belongings were safe while I was gone :)

Gary Stearley

September 2nd, 2016- From Google

I recently moved from San Diego, Ca to Boston, Ma for college. I rented a Uhaul truck and an indoor storage unit at the Uhaul facility on Massachusetts ave in Boston. Once I arrived in Boston, I found out that they had rented my reserved storage unit to someone else by mistake and they didn't have any units available that would fit all of my stuff. After dealing with them for nearly 2 hours, they finally found a unit for me. I pulled the truck into the loading bay to start moving into the unit and accidentally locked the keys in the cab of the truck. I advised them and they were going to have someone help me. After another hour plus, one of the workers comes out and literally YELLS and CURSES at me for being so Fu......ng stupid for locking the keys inside and that I better call a locksmith to come and let me in. I told him that my phone was also in the cab and he told me to use my head........... And to go in the office and call one. So, I walked into the office, cancelled the unit and got out of there asap. I have never felt so disrespected. They are the rudest, most disrespectful people. No customer service at all. AVOID THEM AT ALL COST !!!!!!!! After leaving the facility, with nowhere to take all of my things, I went to the university and my guidance counselor told me to come to The Boston Seaport Self Storage. OMG !!!!! What a difference !!!!!!! From the moment I drove into the parking lot, the beautiful landscape, new, clean building, in a much better area. I was so put at ease. I entered the lobby and was politely greeted by Jessica and Alanna. They were so nice, so professional, so helpful. They spent time going over pricing and size options, walked me around the facility and showed me several units and helped me pick the perfect unit at a GREAT price. They went above and beyond to make sure that I got the unit that I needed, offered me a great monthly rate and made an already complex move, so much easier. They even took the time to help me locate a nice hotel in the area. WOW. Who does that ?!?! They made me feel so welcome and gave me a crash course on the area and the places to visit, eat, all that. Jessica and Alanna are definitely a true asset to this facility and this company. If you are in need of a truck rental, a clean, safe storage, all the moving and storage supplies that you need, with a pleasant, courteous staff, that are all about their customer service and satisfaction, then The Boston Seaport Self Storage is definitely the best place to go. Thank You So, Very Much Jessica and Alanna for Everything !!!!!! You guys are the best. The company is so lucky to have you on their staff !!!!! G. Stearley

Dafi

August 2nd, 2016- From Cube Smart

Incredible service! Very satisfied with the staff! Very easy to get in and out! Very good location!

Eduardo Garcia

May 10th, 2016- From Google

I'm leaving my stuff there during the summer. People there were so chill and welcoming, helped me through everything. It's such a great and convenient place

Donna Marie Crossman

June 10th, 2014- From Google

The facility was beautiful and state-of-the-art! Very clean and well lit. We had to move our stuff in after business hours and the self-help kiosk was very easy to use. The music playing in the facility was a nice touch! Almost made moving fun :)

Thomas Stuart

May 28th, 2014- From Google

This review is for truck rental, NOT for self storage although the facility was in fantastic condition and I would definitely try them for storage based on my experience with them. I called frantically at 5:00pm the night before I needed a truck in the morning for a last-minute move. They were only there until 6:00pm and I could not make it. They had a truck that fit my needs and they were the closest place so I really wanted to work through them. Jim, who I believe is the manager, offered to come in early and rent me the truck the next morning 2 HOURS before they opened because he was going to be nearby anyways due to electrical work on the building. The actual rental experience was fast, convenient and the truck was in great condition. I've rented before through Penske at Home Depot in South Bay and their trucks are in worse condition even though they have lower miles. The truck came with a full tank so there was no, "Well you're at 5/8ths of a tank so you need to be there or we'll charge you!" Check in was easy, I just dropped off the keys and Jim emailed me the receipt. Jim is a stand-up guy, the service was fantastic and the experience was great all-around. Thanks Jim!

Dave Wc

April 16th, 2014- From Google

We unexpectedly needed a place to store our house contents because our new condo wasn't done by the time we had to move out. The guys at Boston Seaport Self Storage were fantastic and very accommodating. The facilities are brand new and there's easy access. The machine in the entry to open up a unit on your own is futuristic (all automated, scans your ID, spits out a code for access to the place and then spits out a lock). The place is brand new and spacious. And it's always been easy to get in and out. Great for people that live local in Southie and anywhere in the Boston area. Can't recommend this place enough!

Gene Frechette

April 14th, 2014- From Google

Clean, convenient and helpful service. The manager Jim is a valuable resource for my business. I use my locker to operate my business from, accessing it nearly every day. The hours are convenient and the front conference room is invaluable for my book keeping sessions. Conference room has a computer, free wifi, Direct TV and wireless printer/copy/faxer! Awesome!

Call Boston Seaport Self Storage
(855) 466-6795
Make a free reservation now!

Self-Storage Units Size Guide

Use this simple storage unit size guide to help you visualize and choose the size you need.

5' x 5'

Reserve for free!
25 square feet

- This unit is the size of a small closet. Here you can store small furniture like chairs, night stands, coffee tables, and small bookcases, as well as small mattress set. You can also store a couple of small appliances like a washer/dryer combo, microwaves, and dishwashers. This unit is perfect for small items stored in labeled boxes and seasonal items.

5' x 5' Storage Unit

5' x 10'

Reserve for free!
50 square feet

- This unit is the size of a large walk-in closet. Here you can store the items of a small 1 bedroom apartment, studio, or small office. A small bedroom set, a dresser, chairs, file cabinets, or a small couch. You'll also be able to fit in small items like lamps, coffee tables, kitchen ware, a bicycle, picture frames, items in labeled boxes, or yard equipment.

5' x 10' Storage Unit

5' x 15'

Reserve for free!
75 square feet

- This unit is long and narrow. Here you can store items from a 1 bedroom apartment or office. Narrow items like mattress sets, dressers, bookcases, and file cabinets are perfect for this size of space. Garage items like ladders, bicycles, yard equipment and/or labeled boxes also fit well. Try to keep a small space clear on one side of the unit for easy access to items in the back.

5' x 15' Storage Unit

10' x 10'

Reserve for free!
100 square feet

- This unit is the size of a small bedroom. Here you can store the items of a 1-2 bedroom apartment, such as 2 bedroom sets, a couple of large appliances, a dining room table and chairs staked up. A small couch and coffee table will also fit, As well as few labeled boxes with small items. Office items like desks, file cabinets, bookcases, computer boxes, fax machines, and office supplies are perfect for this size of space.

10' x 10' Storage Unit

10' x 15'

Reserve for free!
150 square feet

- This unit is the size of a regular sized bedroom. Here you can store the items of a 2 bedroom house or large office like bedroom sets, large appliances, living room and dining room furniture, computer desks, unused electronics, yard equipment, tools and work equipment, and labeled boxes with smaller items. You can also use this space to store small vehicles like small cars, golf carts, motorcycles, ATVs, small boats, etc.

10' x 15' Storage Unit

10' x 20'

Reserve for free!
200 square feet

- This unit is the size of a standard one car garage. Here you can store the items of a 2-3 bedroom house as well as a items from a large office. Bedroom sets, living room and dining room furniture, large kitchen and laundry appliances, labeled boxes. You can also use this space to store large items like a mid size collectable car, large tool boxes,

10' x 20' Storage Unit

10' x 25'

Reserve for free!
250 square feet

- This unit is the size of a large one car garage. Here you can store the items of a 3 bedroom house like bedroom sets, large furniture, large appliances, patio furniture, carefully packed home decor, labeled boxes of smaller items, lawn care equipment, seasonal items, etc. A large collectable vehicle fits well with plenty of space to store smaller items behind it or in front.

10' x 25' Storage Unit

10' x 30'

Reserve for free!
300 square feet

- This unit is the size of a two car garage. Here you can store the items of a 4 bedroom house, large office space of multiple rooms, 2 mid-size vehicles, large machinery, plus all the items mentioned previously for smaller unit sizes. Make sure to leave a clear path in the middle or side for easy access to items in the back of the unit.

10' x 30' Storage Unit

5' x 10'
Enclosed

Reserve for free!

Fully Enclosed Unit, ideal for a cruiser or touring motorcycle or two sports bikes. This unit will keep your motorcycle away from the elements and secured as in a regular car garage.

5' x 10' Motorcycle Enclosed Storage

10' x 10'
Enclosed

Reserve for free!

Fully Enclosed Unit, suitable for a jetski with trailer, an ATV or even a smart car. Enclosed units keep your vehicle or water craft out of the elements and ready for your next outing.

10' x 10' Jetski Enclosed Storage

10' x 15'
Parking

Reserve for free!

SMALL VEHICLE PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather.

10' x 15' Small Vehicle Storage

10' x 20'
Parking

Reserve for free!

LARGE VEHICLE PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather.

10 x 20 Large Vehicle Storage

RV
Parking
Small

Reserve for free!

SMALL RV PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of RV.

Small RV Storage

RV
Parking
Large

Reserve for free!

LARGE RV PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of RV.

Large RV Storage

Boat
Storage

Reserve for free!

SMALL BOAT PARKING space. In this space you can store a small watercraft on a trailer. The use of a protectant cover is recommended. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of boat and trailer.

Boat Storage

Boat
Storage
Stacked

Reserve for free!

SMALL BOAT STACKED storage. Used for both long term and short terms watercraft storage. Boats are fork lifted up into the rack without a trailer.

Stacked Boat Storage
  • Location

    Boston Seaport Self Storage380 E Street
    Boston,  MA  02127Cubesmart Storage Special Offer
  • Facility Hours

    Office Hours

    • Mon:09:30 AM - 06:00 PM
    • Tue:09:30 AM - 06:00 PM
    • Wed:09:30 AM - 06:00 PM
    • Thu:09:30 AM - 06:00 PM
    • Fri:09:30 AM - 06:00 PM
    • Sat:08:30 AM - 05:00 PM
    • Sun:11:00 AM - 03:00 PM

    Access Hours

    • Mon:06:00 AM - 10:00 PM
    • Tue:06:00 AM - 10:00 PM
    • Wed:06:00 AM - 10:00 PM
    • Thu:06:00 AM - 10:00 PM
    • Fri:06:00 AM - 10:00 PM
    • Sat:06:00 AM - 10:00 PM
    • Sun:06:00 AM - 10:00 PM

    Click here for map and directions

  • Facility Amenities

    • On-Site Manager
    • Boxes & Packing Supplies
    • Online Bill Pay
    • Automatic Payments
    • Credit Cards Accepted
    • Online Payments
    • Cash Accepted
    • Checks Accepted
    • Vehicle Required Title
    • Title Must Match Renter
    • Vehicle Requires Insurance
    • Vehicle Requires Registration
    • Military / Student Discount
    • Moving Supplies