Comprehensive Storage Unit Size Guide Ontario

Explore our Ontario storage unit size guide for a stress-free experience. Whether you’re decluttering, moving, or just need extra space, choosing the right size matters. We’ll explain Ontario’s storage unit sizes and help you choose the best fit, from small to big. Let’s start your perfect storage journey in Ontario!

What size storage unit do I need?

Size of the storage unit you require depends on what you want to store. Typically, these are the recommended unit sizes for common moving and vehicle storage needs:

For a studio or one-bedroom apartment: A storage unit between 5×10 and 5×15.

For a two-bedroom apartment: A storage unit between 10×10 and 10×15.

For a two-bedroom house: A 10×20 storage unit.

For a three-bedroom house: A 10×25 storage unit.

For a four-bedroom house: A 10×30 storage unit.

For a car: A 10×20 storage unit.

For a motorcycle: A 5×10 storage unit.

What Are The Different Storage Unit Sizes?

When it comes to self-storage in Ontario, you have various unit sizes to choose from. These units are categorized by their dimensions, making it easy to find the perfect fit for your storage needs. Keep in mind that most storage units in Ontario have an approximate eight-foot ceiling height.

Small Storage Units:

5’x5’ Walk-in Closet

5’x5’ Storage Unit:

  • Size: 25 square feet
  • Comparable to: A small walk-in closet
  • Ideal for: A dresser, a small mattress set, several boxes, seasonal decorations, personal items, gardening equipment, camping gear, children’s toys, or off-season clothing.
5’x10’ Mid-Size Bedroom

5’x10’ Storage Unit:

  • Size: 50 square feet
  • Comparable to: A walk-in closet
  • Ideal for: Furniture from a one-bedroom apartment or dorm room, including a queen-size mattress set, love seat, dresser, TV, bike, and multiple storage boxes.

Medium Storage Units:

10’x10’ Family Room

10’x10’ Storage Unit (the most popular size):

  • Size: 100 square feet
  • Comparable to: Half of a standard one-car garage
  • Ideal for: Belongings from two bedrooms (mattress sets, dressers, nightstands), and the contents of an entire family room (sofa, chairs, coffee table, bookshelves).
10’x15’ 3 Bedrooms

10’x15’ Storage Unit:

  • Size: 150 square feet
  • Slightly smaller than a standard one-car garage
  • Ideal for: Items from three bedrooms and larger items like big-screen TVs, couches, pianos, tables, or appliances.

Large Storage Units:

10’x15’ 3 Bedrooms

10’x20’ Storage Unit

  • Size: 200 square feet
  • Comparable to: A standard one-car garage
  • Ideal for: Belongings from a three- or four-bedroom house or apartment, including couches, mattress sets, a dining room set, workout equipment, a refrigerator, and washer and dryer. This size is also suitable for storing a classic car during the winter.
10’x30’ Large House

10’x30’ Storage Unit

  • Size: 300 square feet
  • Comparable to: A one-and-a-half-car garage
  • Ideal for: Possessions from a fully furnished five-bedroom house, such as mattress sets, dressers, couches, a dining room set, entertainment center, major appliances, seasonal items, outdoor equipment, and bikes. The 10’x30’ unit is perfect for large family homes with multiple full bedrooms.

These guidelines are meant to assist you in selecting the appropriate unit size. Actual dimensions may vary by facility, so it’s advisable to discuss your specific storage needs with your chosen provider for accurate recommendations and pricing!

Storage Units For Oversized Items

When it comes to storing your oversized items, specialized storage units are the ideal solution. Whether you have large furniture, recreational vehicles, or bulky equipment, consider the following factors:

  • Size and Space: Ensure the storage unit offers ample space to accommodate your oversized items comfortably, with room to spare for ease of access.
  • Climate Control: Depending on the nature of your items, consider climate-controlled units to protect against extreme temperature fluctuations, moisture, and humidity.

Security Features: Look for units with enhanced security measures such as surveillance cameras, gated access, and well-lit facilities to keep your valuable oversized items secure.

  • Accessibility: Check for units that provide easy accessibility, including wide doors or drive-up access to simplify loading and unloading.
  • Insurance: Consider insuring your oversized items while in storage to protect against unforeseen events or damage.
  • Proper Storage Preparation: Take the time to prepare your oversized items for storage, which may include cleaning, covering, or using protective materials to maintain their condition.
These considerations will help you make the best choice when it comes to storing your oversized items, ensuring they remain safe, well-preserved, and accessible when needed.

What Are The Recommended Storage Unit Sizes for Condo?

In this table we listed some suggested storage unit sizes recommended for different types of condos in Ontario. Feel free to contact us and check our storage size guide to to get a visual representation of the available options.

Condo Type

Average Size (sq. ft)

Recommended Storage Unit Size

Average Price Range (per month)

Studio Condos


5×5 or 5×10

$50 – $100

One-Bedroom Condos


5×10 or 10×10

$70 – $150

Two-Bedroom Condos


10×10 or 10×15

$100 – $200

Three-Bedroom Condos


10×20 or 10×25

$150 – $300

Loft Condos


10×10 to 10×20 or more

$100 – $250+

Luxury Condos


10×20, 10×25, or 10×30 or more

$200 – $500+

Please note that these are general tips. Your needs may vary based on your lifestyle and belongings. Prices can also vary depending on location and facility choice. To find the right unit size, evaluate your items and consult the storage facility.

Most Popular Storage Unit Sizes for Top Markets

Storage unit size preferences can vary by location and market demands. Here are some insights into the most popular storage unit sizes in Canada:

CityPopular Unit SizesAverage Price Range (Per Month)
Toronto, ON5’x10′ and 10’x10′$60 – $200
Vancouver, BC10’x10′ and 10’x15′$70 – $220
Montreal, QC5’x5′ and 5’x10′$50 – $180
Calgary, AB5’x10′ and 10’x10′$55 – $190
Edmonton, AB10’x15′ and 5’x5′$60 – $190
Ottawa, ON5’x5′ and 10’x15′$50 – $180
Winnipeg, MB10’x10′ and 10’x20′$60 – $200
Quebec City, QC5’x10′ and 10’x15′$50 – $180
Halifax, NS5’x5′ and 10’x10′$50 – $170
Victoria, BC10’x15′ and 5’x10′$70 – $200
These popular storage unit sizes and price rates can vary based on location, market trends, and regional storage needs. It’s important to consider your specific requirements and consult with local storage facilities for the most accurate size recommendations.

Tips On How To Organise Your Storage Unit

Organizing your storage unit effectively can make accessing your items hassle-free and maximize the use of your space. Here’s a simple guide on how to organise your storage unit:

  • Plan Ahead: Create a layout plan for your storage unit.
  • Use Uniform Boxes: Pack items in uniform-sized boxes and label them.
  • Stack Vertically: Stack boxes and items vertically to save space.
  • Group Similar Items: Store similar items together for easy access.
  • Maintain an Inventory List: Keep a list of stored items for reference.
  • Visit Regularly: Periodically check on your storage unit to ensure everything is in good condition.
These simplified steps will help you keep your storage unit well-organised and accessible!

FAQs About Storage Unit Sizes

Are storage units true to size?

Yes, storage units are usually true to size. The measurements provided by the storage facility are typically accurate, so you can trust that the unit you rent will match the dimensions they specify.

What are the most popular storage unit sizes?

The most popular storage unit sizes are 5’x5′, 5’x10′, 10’x10′, and 10’x20′. These sizes are commonly chosen by people based on their storage needs.


How are storage units measured?

Storage units are measured in feet. The measurements refer to the length and width of the unit’s floor space. For example, a 5’x10′ unit is five feet wide and ten feet long.

How does storage size work?

Storage size is determined by the dimensions of the unit. The size you choose depends on the amount and type of items you plan to store. Smaller units are suitable for a few items, while larger units can accommodate furniture and more belongings.

What is storage capacity?

Storage capacity refers to the amount of space available in a storage unit to hold your belongings. It’s essentially how much your unit can hold, measured in cubic feet or square feet. The capacity depends on the unit’s size and how you pack your items efficiently.

What increases storage capacity?

To increase storage capacity, pack efficiently, use shelves, disassemble furniture when possible, make use of vertical space, and optimize furniture placement.

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