How wide is a three car garage?

How wide is a three car garage?


When it comes to garages, the size and dimensions can vary depending on the number of cars it is designed to accommodate. In this article, we will explore the width of a three-car garage. Whether you are a homeowner planning to build a garage or simply curious about the standard dimensions, we will provide you with the information you need.

Standard Dimensions

The width of a three-car garage typically ranges from 26 to 36 feet. However, it is important to note that these dimensions can vary based on several factors, including local building codes, the size of the vehicles, and any additional features or storage space you may want to include.

Factors Affecting Width

Local Building Codes: Building codes can vary from one location to another, and they often dictate the minimum size requirements for a garage. These codes are in place to ensure safety and functionality. It is essential to consult your local building department to determine the specific requirements for your area.

Vehicle Size: The size of the vehicles you plan to park in your garage will also influence the width. If you have larger vehicles, such as trucks or SUVs, you may need to consider a wider garage to accommodate them comfortably. It is recommended to measure the width of your vehicles and add some extra space for maneuvering.

Additional Features: Some homeowners may want to include additional features in their three-car garage, such as storage space, a workshop area, or a utility room. These features can impact the overall width of the garage, as they require additional square footage. It is important to consider these factors when determining the width of your garage.

Benefits of a Wide Three-Car Garage

Opting for a wider three-car garage can provide several benefits:

Ample Space: A wider garage allows for more space between vehicles, making it easier to open doors and maneuver around the vehicles.

Storage Options: With a wider garage, you can incorporate storage shelves, cabinets, or even a workbench without compromising the parking space.

Flexibility: A wider garage offers flexibility in terms of vehicle size. You can comfortably park larger vehicles or even multiple smaller vehicles without feeling cramped.


In conclusion, the width of a three-car garage typically ranges from 26 to 36 feet, but it can vary based on factors such as local building codes, vehicle size, and additional features. It is important to consider these factors when planning to build or purchase a three-car garage to ensure it meets your specific needs.