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

No Credit Card! No Obligation! Savings & Service!

5' x 4' storage unit Small
5' x 4' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Reserve for FREE:
  • ONLINE DISCOUNT - 15% OFF
In-Store Price
$96.00
Web Price
$81.60
Reserve
5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • Locker
  • 4ft. Ceiling Height
  • Reserve for FREE:
  • ONLINE DISCOUNT - 10% OFF
In-Store Price
$95.00
Web Price
$85.50
Reserve
5' x 6' storage unit Small
5' x 6' Unit
  • Climate Controlled
  • Indoor
  • Locker
  • 4ft. Ceiling Height
  • Reserve for FREE:
  • ONLINE DISCOUNT - 10% OFF
In-Store Price
$97.00
Web Price
$87.30
Reserve
5' x 6' storage unit Small
5' x 6' Unit
  • Climate Controlled
  • Indoor
  • Locker
  • 4ft. Ceiling Height
  • Get this discount. Reserve for FREE:
  • 10% OFF AND HALF OFF FIRST MONTH
In-Store Price
$143.00
Web Price
$128.69
Reserve
6' x 10' storage unit Medium
6' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Reserve for FREE:
  • ONLINE DISCOUNT - 10% OFF
In-Store Price
$187.00
Web Price
$168.30
Reserve
7' x 10' storage unit Medium
7' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Reserve for FREE:
  • Web Only Price Act Fast
Web Price
$193.00
Reserve
8' x 10' storage unit Medium
8' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Reserve for FREE:
  • Web Only Price Act Fast
Web Price
$255.00
Reserve
9' x 10' storage unit Medium
9' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Reserve for FREE:
  • ONLINE DISCOUNT - 10% OFF
In-Store Price
$326.00
Web Price
$293.40
Reserve
10' x 10' storage unit Medium
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Reserve for FREE:
  • ONLINE DISCOUNT - 10% OFF
In-Store Price
$326.00
Web Price
$293.40
Reserve
10' x 10' storage unit Medium
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Reserve for FREE:
  • ONLINE DISCOUNT - 10% OFF
In-Store Price
$340.00
Web Price
$306.00
Reserve
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 2' storage unit Small
11' x 2' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
4' x 7' storage unit Small
4' x 7' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
4' x 7' storage unit Small
4' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
7' x 4' storage unit Small
7' x 4' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
5' x 6' storage unit Small
5' x 6' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
7' x 5' storage unit Small
7' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
5' x 7' storage unit Small
5' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
5' x 8' storage unit Small
5' x 8' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
6' x 7' storage unit Small
6' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
5' x 9' storage unit Small
5' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
9' x 5' storage unit Small
9' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
6' x 8' storage unit Small
6' x 8' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
7' x 7' storage unit Small
7' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
10' x 5' storage unit Small
10' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
5' x 10' storage unit Small
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
6' x 9' storage unit Medium
6' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
8' x 7' storage unit Medium
8' x 7' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
7' x 9' storage unit Medium
7' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
11' x 6' storage unit Medium
11' x 6' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
9' x 8' storage unit Medium
9' x 8' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
6' x 12' storage unit Medium
6' x 12' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
8' x 9' storage unit Medium
8' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
12' x 6' storage unit Medium
12' x 6' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
9' x 9' storage unit Medium
9' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
14' x 6' storage unit Medium
14' x 6' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
12' x 8' storage unit Medium
12' x 8' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
10' x 10' storage unit Medium
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
10' x 13' storage unit Medium
10' x 13' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
10' x 14' storage unit Medium
10' x 14' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
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 Large
11' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
10' x 17' storage unit Large
10' x 17' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
9' x 20' storage unit Large
9' x 20' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
10' x 20' storage unit Large
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
10' x 20' storage unit Large
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(855) 466-6795
8' x 27' storage unit Large
8' x 27' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
10' x 25' storage unit Large
10' x 25' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(855) 466-6795
15' x 20' storage unit Large
15' x 20' 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 Access
Call Now
to reserve for Free
(855) 466-6795
Boston Seaport Self Storage
Reserve for FREE! (855) 466-6795
Savings and Service.

Send me hours and directions

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Boston Seaport Self Storage
Reserve for FREE! (855) 466-6795
Savings and Service.

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.

Boston Seaport Self Storage
Reserve for FREE! (855) 466-6795
Savings and Service.

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

Bill0719

June 4th, 2018- From Cube Smart

I have been very happy with the customer service at this facility. Everyone has always been very helpful.

KateV13

June 1st, 2018- From Cube Smart

This location is always clean and felt safe. There was never an issue with my unit, safety, or with any of the other employees there. Speaking of employees... everyone who I have interacted with at the location has been positive, professional, and so helpful. If I was still living in the Boston area, I would absolutely use this Cubesmart location again and of course, I will recommend it to my friends!

MikeyO13

May 23rd, 2018- From Cube Smart

LOVE THE BUILDING! I MOVED TO A LARGER UNIT SO I AM STILL ON SITE, WE HAVE A TOTAL OF 3 UNITS THERE NOW. WHEN WE FIRST CONTRACTED TWO UNITS THEY PLAYED VERY COOL MUSIC IN THE HALLWAYS. I THOUGHT IT WAS AWESOME AND WISH IT WOULD BE REINSTATED. THANK YOU

Palimpsest

April 28th, 2018- From Cube Smart

Clean, has decent parking, friendly staff. Was convenient for my needs. Expensive.

Tominsouthie

February 18th, 2018- From Cube Smart

I did not have any problems at all while using this facility.. you may want to look at the security at the access door off hours.. the door doesn't close tight at times and in my opinion stays open too long when the code is entered.. to be fair I did not report this to the management team

vicyogi

February 17th, 2018- From Cube Smart

Great location and service. The service person helped us immediately and answered all our questions.

Sisco

November 2nd, 2017- From Cube Smart

Overall great unit and location. The price is just right

Rssvl

August 23rd, 2017- From Cube Smart

Excellent service and clean space units and friendly environment.

Stoutale33

May 30th, 2017- From Cube Smart

Clean, well-managed storage facility. Highly recommended

Edward Reiss

March 22nd, 2017- From Google

Well run, good hours but they have been pushing prices since the sale, getting expensive. I guess they count on people not moving for another $15/mo.

Boston Seaport Self Storage
Reserve for FREE! (855) 466-6795
Savings and Service.

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
  • Facility Amenities

    • On-Site Manager
    • Extended Hours
    • Boxes & Packing Supplies
    • Online Bill Pay
    • Automatic Payments
    • Credit Cards Accepted
    • Online Payments
    • Cash Accepted
    • Checks Accepted
BBB Acredited Business