Mini Mall Storage - Cornwall
3345 Second St E, Cornwall, ON
613-703-7441- Drive-up Access
- 24 Hour Access
- Packing Supplies
- Vehicle Storage
- Boat & RV Storage
Starting at $15.00
FindStorageFast shows live prices from 4 Cornwall storage facilities near you — pulled directly from each operator's booking system, most updated daily. The price shown is the facility's current listed rate. Active promotions — first month free, 50% off, free moving trucks — are pulled live from each facility and shown on their listing. Reserve through the facility and that unit comes off their live inventory. Prices updated November 08, 2026. Filter by size, price, distance, or amenity — climate control, drive-up access, 24/7 entry, vehicle storage. Use the map to find storage near you, and reserve without a credit card.
3345 Second St E, Cornwall, ON
613-703-7441
16436 Sixsmith Dr Cornwall, ON
(613) 703-7439
12274 County Road 38 Winchester, ON
(613) 800-0813130 Bay St, Embrun, ON
(613) 702-2248Storage prices in Cornwall vary more than most renters expect — rates shift by neighbourhood, distance from the downtown core, unit size, amenities, and season. The sections below cover how Cornwall's market works and what to look for before you book.
All prices are pulled live from each facility's booking system and updated regularly. When you reserve, you book through the facility's own portal at the rate shown — that unit comes off their live inventory. No markup, no middleman.
The 10×10 is the most booked size in Cornwall — it handles a one-bedroom apartment or a full garage without leaving unused space you're paying for. A 5×5 fits one person's room: boxes, seasonal gear, a few small items. Two people splitting a 5×10 is almost always cheaper per person than two separate 5×5s, and most facilities allow shared leases. Renters booking a 10×15 or 10×20 are typically clearing a family home, storing garage equipment, or need space for a vehicle. See the storage unit size guide for a full breakdown of what fits in each size.
Climate control is the most searched storage feature in Cornwall on our platform — and the one renters most often wish they'd chosen after the fact. Canadian winters push temperatures well below freezing; summers bring heat and humidity on the other end. The freeze-thaw cycle through spring and fall is the real risk: temperature swings drive moisture into standard units, and that condensation cycle warps wood furniture, corrodes metal, degrades paper, and damages electronics over a full storage term.
Climate-controlled storage is worth paying for if you're storing anything you'd keep inside your home — furniture, mattresses, clothing, documents, photos, instruments, electronics. Standard units work for tools, patio furniture, and anything already rated for outdoor conditions. Use the filters to compare climate-controlled and standard prices side by side. Learn more about climate-controlled storage in Canada.
Demand builds as the snow clears — typically March into April — and peaks through the summer moving season. University and college students vacate housing at the end of April, compressing with general spring lease turnover to create the highest-demand window of the year. May through August is when facilities fill fastest and promotional pricing (first month free, 50% off) is least common.
October through January is the quietest stretch. Facilities are more likely to offer move-in promotions, and unit availability across all sizes is highest. If your timing is flexible, booking in fall or early winter is when you're most likely to find a deal. If you're moving in peak season, lock in a unit as soon as you have a move date — 10×10s fill first across every market we track.
Drive-up units serve renters who load and unload regularly: contractors and tradespeople who need to pull equipment in and out without navigating a building, people storing vehicles or seasonal equipment with covered pull-in access, and business operators who treat their unit as a working storage room rather than a long-term deposit. Pull to the door, load directly, and go.
The consistent trade-off: drive-up units are rarely climate-controlled. If you need both ground-level access and temperature regulation, the combination exists at some Cornwall facilities but is limited and priced at a premium. Most renters choose one or the other depending on what they're storing and how often they access it. Use the filters to find facilities that offer drive-up access, climate control, or both.
More than most renters expect. Facilities near city centres, dense residential neighbourhoods, and high-traffic corridors consistently cost more than locations in industrial areas or on the outskirts. The cheapest Cornwall storage unit is rarely the top result — use the map and distance filter to see how prices shift across the city before you book.
A short drive to a facility in a lower-demand area of Cornwall often saves more per month than a first-month-free promotion would. Industrial-area facilities tend to offer larger units, drive-up access, and 24/7 entry at lower base rates. If convenient access is your main priority, paying a premium for a central location is worth it; if you visit infrequently, the savings from a less central facility add up fast.
Seasonal storage demand peaks in September and October across every Canadian market we track. Motorcycles, ATVs, snowmobiles, boats, jet skis, and trailers all need a covered home for the months they're out of use — and most residential garages are already full. Storing a vehicle outdoors through a Canadian winter means salt air, freeze-thaw damage, and UV exposure; enclosed or climate-controlled storage is the right call for anything you want in good condition come spring.
Most facilities offering enclosed vehicle storage in Cornwall require a unit at least 10×20 for a standard car and 10×30 for a truck or trailer. Availability fills before the first serious cold snap — book by mid-October if you need it. Use the vehicle storage filter to find facilities with the right size and access type near you.
Storage prices aren't uniform across a region — a facility 20 minutes outside Cornwall can run significantly cheaper than one at the city's core. If you visit your unit infrequently (once a month or less), a nearby market is worth comparing. If you need regular access, the time cost of a longer drive usually outweighs the savings.
The search above shows facilities across Cornwall and nearby markets. Use the map view to compare prices by distance and filter by amenity to find the best combination of price, location, and features for your situation.
4 Cornwall storage facilities tracked by FindStorageFast · Prices updated November 08, 2026
We understand that every now and then life can get a little crazy. You can't always be in control of your life, but you can control where you rent self storage. Finding the perfect storage unit in Cornwall can seem like a very overwhelming task, but don't worry - we have actually made it fast and easy! We aim to bring you the most storage options offering you the lowest prices possible, saving you time and money
We have partnered with hundreds of trusted storage facilities across the country to bring you the largest inventory of self storage online. FindStorageFast will help you quickly identify the right storage facility to meet your needs. Whether you're looking for vehicle storage, climate-controlled storage, drive-up access, 24 hour access, or a space large enough to store the entire contents of your home, we have the best selection of Cornwall storage units at the lowest prices. Cornwall has 6 convenient storage facilities located around the city offering various storage unit sizes and amenities. Cornwall Mini Storage and Wallrich Mini Storage are both great options for your business and residential storage needs.
Our site is very simple to use. Your first step should be to narrow your search to the neighbourhood where you work or live. Enter a street address or postal code into the search box and click go! All of the storage facilities located where you're searching will then show up on the map and listings. Compare amenities, prices and current deals. Browse facility details and flip though facility photo galleries. Once you narrow your search to the storage unit that meets your needs, reserve online or call and speak to the facility one-on-one.
Storage prices in Cornwall can fluctuate due to seasonality. Prices can vary depending on the time of year or what weather is blowing of the St. Lawrence. Cornwall self-storage prices are highest in the summer and lowest in the winter. Low temperatures can cause freezing which can be harmful to many stored items including antiques, furniture and vehicles. If you're storing items that could be damaged by cold or humid winters, rent a climate controlled storage unit. It comes at a premium, but is worth the peace of mind. Wallrich Mini Storage in Cornwall, has a drive in loading bay and numerous climate controlled storage units to choose from.
Whether you're a summer student needing cheap storage during the summer holidays, or a self employed business owner requiring a drive up access storage unit with added security for tools, FindStorageFast can help you find a convenient and secure storage facility in Cornwall today!
| Size | Description |
|---|---|
25 square feet, the size of a small closet. Good for chairs, cabinets, electronics, boxes. |
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50 square feet, the size of a large walk-in closet. Good for a mattress set, couch, dining room tables, chairs, boxes. |
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75 square feet, the size of a small bedroom. Good for large dining sets, desks, cabinets, mattress sets, washer/dryer. |
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100 square feet, the size of a large bedroom. Good for bedroom sets, refrigerator, large drawers, multiple boxes. |
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150 square feet, the size of a small one car garage. Good for multiple bedroom sets, large appliances, smaller cars, boats, other vehicles, patio sets. |
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200 square feet, the size of a standard one car garage. Good for multiple bedroom sets, trucks, trailers, large furniture items, mid size vehicles, miscellaneous items. |
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300 square feet, the size of a two car garage. Good for multiple bedroom sets, appliances, large furniture, patio sets, seasonal items. |
