Prime Storage – South Boston Old Colony Ave.

135 Old Colony Avenue
South Boston, MA 02127
(617) 315-6404
Units Starting at $156/mo
Climate Controlled Units Month-to-Month Leases Attentive Managers & Call Center
Office Hours:
Mon: 9:30am - 6:00pm
Tue: 9:30am - 6:00pm
Wed: 9:30am - 6:00pm
Thu: 9:30am - 6:00pm
Fri: 9:30am - 6:00pm
Sat: 9:00am - 4:00pm
Sun: Closed

Access Hours:
Mon: 9:30am - 6:00pm
Tue: 9:30am - 6:00pm
Wed: 9:30am - 6:00pm
Thu: 9:30am - 6:00pm
Fri: 9:30am - 6:00pm
Sat: 9:00am - 4:00pm
Sun: 10:00am - 2:00pm

Limited
Time!

NEW YEARS RESOLUTION TO SAVE MONEY? WE GOT YOU.

SAVE $25 ON
YOUR NEW UNIT!

$25 ADMIN FEE WAIVED FOR JANUARY!*

*Exclusions Apply

Need Help? Try our Size Guide

Size

Features

Small
4x8
Small
4x8
Approx.32sq. ft.

Inside


Ground Floor

$162/month
per month
Select
Small
8x10
Small
8x10
Approx.80sq. ft.

Inside


Elevator Access


VIP Unit

$248/month
per month
Select
Small
8x10
Small
8x10
Approx.80sq. ft.

Inside


Ground Floor

$252/month
per month
Select
Medium
10x10
Medium
10x10
Approx.100sq. ft.

Inside


Ground Floor

$289/month
per month
Select
Medium
10x10
Medium
10x10
Approx.100sq. ft.
Get 50% off your first month!

Inside


Ground Floor


Climate Controlled

$310/month
per month
Select
Large
10x25
Large
10x25
Approx.250sq. ft.

Inside


Ground Floor


VIP Unit

$593/month
per month
Select
Small
2x5
Small
2x5
Approx.10sq. ft.

Inside


Elevator Access

$67/month
per month
Small
4x5
Small
4x5
Approx.20sq. ft.

Inside


Elevator Access


Premium Unit

$112/month
per month
Small
4x5
Small
4x5
Approx.20sq. ft.

Inside


Elevator Access


VIP Unit

$119/month
per month
Small
4x5
Small
4x5
Approx.20sq. ft.

Inside


Ground Floor

$121/month
per month
Small
4x5
Small
4x5
Approx.20sq. ft.

Inside


Ground Floor


Climate Controlled


VIP Unit

$137/month
per month
Small
5x5
Small
5x5
Approx.25sq. ft.

Inside


Elevator Access

$123/month
per month
Small
5x5
Small
5x5
Approx.25sq. ft.

Inside


Elevator Access


Premium Unit

$130/month
per month
Small
5x5
Small
5x5
Approx.25sq. ft.

Inside


Ground Floor

$140/month
per month
Small
5x5
Small
5x5
Approx.25sq. ft.

Inside


Elevator Access


VIP Unit

$143/month
per month
Small
4x8
Small
4x8
Approx.32sq. ft.

Inside


Elevator Access

$150/month
per month
Small
4x8
Small
4x8
Approx.32sq. ft.

Inside


Elevator Access


Premium Unit

$152/month
per month
Small
4x8
Small
4x8
Approx.32sq. ft.

Inside


Elevator Access


VIP Unit

$167/month
per month
Small
4x8
Small
4x8
Approx.32sq. ft.

Inside


Ground Floor


Climate Controlled

$172/month
per month
Small
4x8
Small
4x8
Approx.32sq. ft.

Inside


Ground Floor


Climate Controlled


Premium Unit

$179/month
per month
Small
5x8
Small
5x8
Approx.40sq. ft.

Inside


Elevator Access

$168/month
per month
Small
5x8
Small
5x8
Approx.40sq. ft.

Inside


Elevator Access


Premium Unit

$171/month
per month
Small
5x8
Small
5x8
Approx.40sq. ft.

Inside


Ground Floor

$177/month
per month
Small
5x8
Small
5x8
Approx.40sq. ft.

Inside


Elevator Access


VIP Unit

$179/month
per month
Small
5x10
Small
5x10
Approx.50sq. ft.

Inside


Ladder Access

$140/month
per month
Small
5x10
Small
5x10
Approx.50sq. ft.

Inside


Elevator Access

$173/month
per month
Small
5x10
Small
5x10
Approx.50sq. ft.

Inside


Elevator Access


Premium Unit

$184/month
per month
Small
5x10
Small
5x10
Approx.50sq. ft.

Inside


Ground Floor

$189/month
per month
Small
5x10
Small
5x10
Approx.50sq. ft.

Inside


Elevator Access


VIP Unit

$191/month
per month
Small
6x10
Small
6x10
Approx.60sq. ft.

Inside


Ground Floor


Climate Controlled

$231/month
per month
Small
8x8
Small
8x8
Approx.64sq. ft.

Inside


Elevator Access

$207/month
per month
Small
8x8
Small
8x8
Approx.64sq. ft.

Inside


Elevator Access


Premium Unit

$215/month
per month
Small
8x8
Small
8x8
Approx.64sq. ft.

Inside


Elevator Access


VIP Unit

$227/month
per month
Small
8x10
Small
8x10
Approx.80sq. ft.

Inside


Ground Floor


Climate Controlled

$275/month
per month
Small
8x10
Small
8x10
Approx.80sq. ft.

Inside


Ground Floor


Climate Controlled


Premium Unit

$287/month
per month
Small
8x10
Small
8x10
Approx.80sq. ft.

Inside


Ground Floor


Climate Controlled


VIP Unit

$292/month
per month
Small
8x10
Small
8x10
Approx.80sq. ft.

Inside


Elevator Access

$224/month
per month
Small
8x10
Small
8x10
Approx.80sq. ft.

Inside


Elevator Access


Premium Unit

$243/month
per month
Medium
10x10
Medium
10x10
Approx.100sq. ft.

Inside


Elevator Access

$268/month
per month
Medium
10x10
Medium
10x10
Approx.100sq. ft.

Inside


Elevator Access


Premium Unit

$273/month
per month
Medium
10x10
Medium
10x10
Approx.100sq. ft.

Inside


Elevator Access


VIP Unit

$297/month
per month
Medium
10x12.5
Medium
10x12.5
Approx.125sq. ft.

Inside


Elevator Access

$285/month
per month
Medium
10x12.5
Medium
10x12.5
Approx.125sq. ft.

Inside


Elevator Access


Premium Unit

$299/month
per month
Medium
10x12.5
Medium
10x12.5
Approx.125sq. ft.

Inside


Ground Floor

$308/month
per month
Medium
10x12.5
Medium
10x12.5
Approx.125sq. ft.

Inside


Ground Floor


Climate Controlled


Premium Unit

$354/month
per month
Medium
10x15
Medium
10x15
Approx.150sq. ft.

Inside


Ground Floor

$349/month
per month
Medium
10x15
Medium
10x15
Approx.150sq. ft.

Inside


Elevator Access


VIP Unit

$359/month
per month
Medium
10x15
Medium
10x15
Approx.150sq. ft.

Inside


Ground Floor


Climate Controlled

$381/month
per month
Medium
10x15
Medium
10x15
Approx.150sq. ft.

Inside


Ground Floor


VIP Unit

$382/month
per month
Medium
10x15
Medium
10x15
Approx.150sq. ft.

Inside


Ground Floor


Climate Controlled


Premium Unit

$395/month
per month
Medium
10x18
Medium
10x18
Approx.180sq. ft.

Inside


Elevator Access


Premium Unit

$421/month
per month
Medium
10x18
Medium
10x18
Approx.180sq. ft.

Inside


Ground Floor

$431/month
per month
Medium
10x18
Medium
10x18
Approx.180sq. ft.

Inside


Ground Floor


Premium Unit

$452/month
per month
Medium
10x18
Medium
10x18
Approx.180sq. ft.

Inside


Ground Floor


VIP Unit

$466/month
per month
Medium
10x10
Medium
10x10
Approx.100sq. ft.

Inside


Ground Floor


Climate Controlled


Premium Unit

$330/month
per month
Large
10x20
Large
10x20
Approx.200sq. ft.

Inside


Elevator Access

$429/month
per month
Large
10x20
Large
10x20
Approx.200sq. ft.

Inside


Ground Floor

$457/month
per month
Large
10x20
Large
10x20
Approx.200sq. ft.

Inside


Ground Floor


Premium Unit

$478/month
per month
Large
10x20
Large
10x20
Approx.200sq. ft.

Inside


Ground Floor


VIP Unit

$499/month
per month
Large
10x20
Large
10x20
Approx.200sq. ft.

Inside


Ground Floor


Climate Controlled

$500/month
per month
Large
15x15
Large
15x15
Approx.225sq. ft.

Inside


Elevator Access

$461/month
per month
Large
10x25
Large
10x25
Approx.250sq. ft.

Inside


Elevator Access

$463/month
per month
Large
10x28
Large
10x28
Approx.280sq. ft.

Inside


Elevator Access

$467/month
per month
Large
10x28
Large
10x28
Approx.280sq. ft.

Inside


Ground Floor


Premium Unit

$613/month
per month
Large
10x28
Large
10x28
Approx.280sq. ft.

Inside


Ground Floor


VIP Unit

$636/month
per month
Large
10x25
Large
10x25
Approx.250sq. ft.

Inside


Ground Floor

$543/month
per month
Accessible Facility
Attentive Managers & Call Center
Autopay
Climate Controlled Units
Easy Access Off Main Road
Easy Roll-Up Doors
Elevator Access
Freight Elevator
Friendly Expert Service
Indoor Units
Keypad Entry System
Ladder Access
Loading Dock
Locks Available For Purchase
Month-to-Month Leases
Moving Supplies for Sale
On-Site Carts & Dollies
On-Site Manager
Online Bill Pay
Perfect for Military
Perfect for Students
Unloading Area
Well-Lit Facility
Well-Maintained

Self Storage Units in South Boston, MA

As one of Boston’s oldest neighborhoods, South Boston, or “Southie,” is home to the city’s annual St. Patrick’s Day Parade, a bustling community rich in history, and nearly 34,000 people. South Boston and its adjacent neighborhoods, including Columbus Park, Andrew Square, and Telegraph Hill, are densely populated; the area’s available storage space, or lack thereof, can become an issue for homes, businesses, and students.

Prime Storage on Old Colony Avenue can help you solve this storage conundrum with affordable, convenient self-storage that is mere minutes from Dorchester Avenue and Interstate 93. Find us right at the corner of D Street and Old Colony, next door to the Dunkin’. When your Life Demands Space® choose Prime Storage to help you stay organized.

South Boston Storage Unit Features

Preparing your belongings for storage is easier than ever, thanks to the amenities and features offered at Prime Storage’s Southie location. Our freight elevator, handicap-accessible facility, and loading area make getting your items inside your unit a breeze. Other features at this location include:

  • Boxes and moving supplies available for one-stop shopping for your move
  • Deliveries accepted for on-the-go business owners
  • Se Habla Español
  • Units with lights for your convenience and comfort

Climate Controlled Storage in South Boston

Climate controlled storage is a great way to help protect stored items that could be damaged due to extreme temperatures. Whether you’re considering summer storage for photographs and electronics or winter storage for wooden furniture, climate controlled storage can keep your belongings at a consistent temperature all season long. Not sure what kind of unit you need? Plug your potential stored items into our storage calculator and use the unit size guide for a rough estimate of what kind of space you need.

Find Your South Boston Storage Unit at Prime Storage

Businesses, homeowners, and renters alike could all use a little extra room for storage.  At Prime Storage on Old Colony Avenue, we’ve got the space you need to navigate any unexpected life transition. To learn more about how self-storage can help you get (and stay) organized, give us a call or visit our facility for a tour. If you know how much space you need when your Life Demands Space®, reserve or rent your storage unit online today!

Frequently Asked Questions

Hear from Our Customers


It was a great facility to work with. Staff always helpful. Easy in and out! Carts always there for use. Highly recommend this location

Jeanne 2 months ago

Exceptional approach to customer service. Clean environment and really nice prices on their rental spaces!! Ralph

Punto 2 months ago

Peter elevated the storage experience and helped us resolve troubling issues. Thank you so much. We appreciate you.

Sharon 4 months ago

Prime Storage is an efficient no hassle experience expedited by Peter who eagerly helped me

James 5 months ago

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for You Today


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Need Help? 888 846-6503