What is the smallest unit available at StorageMart Rue Du Shannon?

The smallest listed units are 3x3 ($79/mo) and 3x4 ($77/mo), suitable for a few boxes or small items.

How much does a 10x10 unit cost here?

A 10x10 unit is listed at $181/mo.

What are the largest units available, and what do they cost?

The largest listed units are the 10x30 and 12x25, both priced at $719/mo.

How can I reserve a unit or get more information?

You can call the facility directly at (514) 954-1833 or book online through their website.

Are there mid-size units available if I need more than a locker but less than a full room?

Yes — options in the mid range include 5x10 ($133/mo), 5x15 ($167/mo), 7x10 ($161/mo), and 8x10 ($172/mo), among others.

Canada›Quebec›Montreal›StorageMart Rue Du Shannon

StorageMart Rue Du Shannon

255 Rue du Shannon, Montréal, QC, H3C 2J6 ↗

(514) 954-1833

Prices updated weekly · last refreshed September 2026

from $77/mo

Book / View Units →

Unit Pricing

Unit Size	Best For	Monthly Rate	Data
5×5 ft	Closet — boxes, small items	$99/mo	Verified
5×10 ft	Small room — bedroom contents	$128/mo	Verified
5×15 ft	Large room — furniture + boxes	$167/mo	Verified
10×10 ft	1–2 bedroom apartment	$195/mo	Verified
10×15 ft	Small house — 2 bedrooms	$221/mo	Verified
10×20 ft	Large house — garage included	$327/mo	Verified
10×25 ft	Full house or small vehicle	$512/mo	Verified
10×30 ft	Extra large — vehicles + full house	$687/mo	Verified
3×4 ft	Non-standard size	$77/mo	Verified
3×3 ft	Non-standard size	$79/mo	Verified
6×3 ft	Non-standard size	$89/mo	Verified
4×5 ft	Non-standard size	$93/mo	Verified
5×6 ft	Non-standard size	$110/mo	Verified
5×7 ft	Non-standard size	$121/mo	Verified
5×8 ft	Non-standard size	$127/mo	Verified
5×11 ft	Non-standard size	$139/mo	Verified
5×13 ft	Non-standard size	$150/mo	Verified
7×10 ft	Non-standard size	$161/mo	Verified
8×10 ft	Non-standard size	$172/mo	Verified
7×13 ft	Non-standard size	$178/mo	Verified
10×11 ft	Non-standard size	$198/mo	Verified
10×13 ft	Non-standard size	$209/mo	Verified
10×17 ft	Non-standard size	$254/mo	Verified
10×18 ft	Non-standard size	$260/mo	Verified
10×21 ft	Non-standard size	$333/mo	Verified
10×23 ft	Non-standard size	$422/mo	Verified
12×25 ft	Non-standard size	$736/mo	Verified

Starting prices — contact the facility for current availability and promotions.

About StorageMart Rue Du Shannon

StorageMart Rue Du Shannon is a self-storage facility located at 255 Rue du Shannon in Montreal, Quebec. It offers a wide range of unit sizes, from compact 3x3 lockers starting at $77–$79/mo up to large 10x30 and 12x25 units at $719/mo. Mid-range options include popular 5x10 units at $133/mo and 10x10 units at $181/mo.

Location

The facility is situated at 255 Rue du Shannon in Montreal, QC (H3C 2J6), in the southwestern part of the city.

Access & booking

Amenities are not listed for this location. To inquire or reserve a unit, call (514) 954-1833 or book online via the facility's website.

StorageMart Rue Du Shannon FAQ

What is the smallest unit available at StorageMart Rue Du Shannon?: The smallest listed units are 3x3 ($79/mo) and 3x4 ($77/mo), suitable for a few boxes or small items.
How much does a 10x10 unit cost here?: A 10x10 unit is listed at $181/mo.
What are the largest units available, and what do they cost?: The largest listed units are the 10x30 and 12x25, both priced at $719/mo.
How can I reserve a unit or get more information?: You can call the facility directly at (514) 954-1833 or book online through their website.
Are there mid-size units available if I need more than a locker but less than a full room?: Yes — options in the mid range include 5x10 ($133/mo), 5x15 ($167/mo), 7x10 ($161/mo), and 8x10 ($172/mo), among others.