Average Small Garage Size

Joan Aug 08, 2026

The average small garage size often leaves homeowners weighing between the convenience of a larger space and the practicality of a compact layout. But how much space is considered 'small' when it comes to garages? Let's delve into the average dimensions, the impact of car size, and the storage possibilities within these cozy spaces.

15 Garage Design Ideas That Make Your Space Look Organized, Modern, and Stylish
15 Garage Design Ideas That Make Your Space Look Organized, Modern, and Stylish

Garages are versatile extensions to our homes, serving as car parking spaces, workshop areas, and storage solutions. However, their size can significantly influence their functionality. The first step in understanding the average small garage size is to recognize the commonly accepted garage dimensions.

an image of garage plans for two story houses
an image of garage plans for two story houses

Understanding Average Garage Sizes

Garage sizes typically range from single to triple car widths, with heights varying accordingly. According to a study by U.S. News, the most common garage size in the U.S. is a two-car garage, with dimensions around 18x20 feet (160 square feet). However, let's explore smaller garage sizes that cater to single car widths and compact SUVs.

RTM Homes & Cottages in Manitoba | Star Ready to Move Homes
RTM Homes & Cottages in Manitoba | Star Ready to Move Homes

Single Car Garages

Single car garages are usually measured at 10x20 feet (200 square feet), providing ample space for a single vehicle, typically a standard midsize sedan. However, the widening popularity of SUVs and crossovers has marginally increased the typical width needed, often pushing the average size to around 12x24 feet (288 square feet).

Standard Single-Car Garage Sizes
Standard Single-Car Garage Sizes

When considering the average small garage size, remember that both width and depth are crucial factors. A longer garage (like 20x20 feet) might accommodate larger vehicles but leave less room for storage or maneuverability.

Extra Small Garages

interpretó^ extra small garages, while rare, do exist, particularly in older homes or urban areas with limited space. These garages might measure around 8x10 feet (80 square feet) or 10x12 feet (120 square feet), sufficient for parking a small car but offering minimal storage or workspace.

four different types of parking meters are shown in black and white, as well as the measurements
four different types of parking meters are shown in black and white, as well as the measurements

These compact garages pose unique design challenges, requiring clever storage solutions and sometimes even car lifts or stack parking systems to maximize space. However, they remain viable options for homeowners in urban areas with tight real estate.

Garage Size and Car Dimensions

Car dimensions play a significant role in determining the suitable garage size. The average length of sedans ranges from 15 to 18 feet, while SUVs and minivans can stretch up to 19 feet. A comfortable garage adds a few feet on either side and front-to-back for easy access and storage.

Standard Garage Dimensions for 1, 2, 3 and 4 Car Garages (Diagrams)
Standard Garage Dimensions for 1, 2, 3 and 4 Car Garages (Diagrams)

Accommodating Large Vehicles

Obtaining a comfortable fit in a small garage with large vehicles like full-size SUVs, minivans, or pickup trucks can pose a challenge. Even the most modestly-sized garages, like 12x24 feet, might feel cramped while housing these vehicles, leaving little room for storage or workspace.

Standard Height of a Garage: Measurements & Guide
Standard Height of a Garage: Measurements & Guide
a diagram showing the size and width of cars in different sizes, from top to bottom
a diagram showing the size and width of cars in different sizes, from top to bottom
an overhead view of the inside of a car with measurements for the top and side doors
an overhead view of the inside of a car with measurements for the top and side doors
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Small Workshop Done Right: 15m² of Smart Space
garage workshop layout with the words 25 tiny garage workshop layout on it's side
garage workshop layout with the words 25 tiny garage workshop layout on it's side
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Two Car Garage Dimensions & Drawings | Dimensions.com
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Cost to Build a Garage: The Complete 2025 Guide
the two car garage shop plan is shown with measurements for each floor and one bedroom
the two car garage shop plan is shown with measurements for each floor and one bedroom
Stylish Car-Inside Garage Inspiration (24x24)
Stylish Car-Inside Garage Inspiration (24x24)
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Single Car Garage Oasis: Mood-Boosting Ideas
two cars are parked in the same parking space, and one is shown with measurements for each
two cars are parked in the same parking space, and one is shown with measurements for each
an iphone screen showing the size and measurements of different garages, including two cars
an iphone screen showing the size and measurements of different garages, including two cars
the floor plan for a two car garage
the floor plan for a two car garage
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Turn Chaos into Cool: 19 Genius Garage Remodel Ideas
two car garage plans with the floor plan below and an overhead door on each side
two car garage plans with the floor plan below and an overhead door on each side
2-Car Garage Dimensions | Your Complete Guide
2-Car Garage Dimensions | Your Complete Guide
Altare A1
Altare A1
the plan for a two car garage with an attached carportion and side porch
the plan for a two car garage with an attached carportion and side porch
One Car Garage Size: Read our Guide to Find Perfect Dimensions
One Car Garage Size: Read our Guide to Find Perfect Dimensions

Consequently, homeowners with large vehicles often prioritize wider and deeper garages to ensure a comfortable fit. However, there are strategic parking techniques and storage solutions that can help maximize small garage spaces, even for larger vehicles.

Maximizing Small Garages for Storage

Homeowners with small garages can transform their compact spaces into efficient storage and workshop areas with a bit of planning and creativity. strategies include wall-mounted storage, ceiling hooks, pegboards, and overhead racks to free up valuable floor space. Installing cabinets and shelving can also offer organized storage solutions, while roll-away or foldable workbenches provide flexible workspace options.

To accommodate larger vehicles, homeowners can consider park assist features, backup cameras, or even car lifts to maximize their garage's vertical space. Ultimately, the key to making the most of a small garage lies in implementing smart design choices and versatile storage solutions.

In the end, whether you're dreaming of a cozy nook for your compact car or wrestling with the challenges of housing your family SUV in a tight garage, understanding the average small garage size can guide your decisions. With clever design and innovative storage solutions, even the most modest garage space can become a functional and inviting extension of your home.