How many square feet in a 2 car garage?

How many square feet in a 2 car garage?


A 2 car garage is a popular feature in many homes, providing ample space for parking two vehicles and additional storage. If you’re considering building or buying a home with a 2 car garage, you may be wondering how many square feet it typically occupies. In this article, we will explore the average size of a 2 car garage and factors that can influence its dimensions.

Standard Size of a 2 Car Garage

The standard size of a 2 car garage can vary, but it is typically around 400 to 600 square feet. This size allows for two average-sized vehicles to comfortably fit inside, with enough space for opening doors and maneuvering around the vehicles. However, it’s important to note that the actual size can differ based on various factors.

Factors Affecting the Size of a 2 Car Garage

Several factors can influence the size of a 2 car garage. These factors include:

Vehicle Size: The size of the vehicles you plan to park in the garage will play a significant role in determining its dimensions. If you have larger vehicles, such as trucks or SUVs, you may need a larger garage to accommodate them comfortably.

Additional Storage: Many homeowners use their garages for more than just parking vehicles. If you plan to store items like bicycles, lawn equipment, or tools in your garage, you may need to consider additional square footage to accommodate these items.

Workspace: Some homeowners also utilize their garages as a workspace for hobbies or DIY projects. If you plan to have a workbench or other equipment in your garage, you will need to factor in the space required for these activities.

Local Building Codes: Building codes and regulations can vary by location. It’s essential to check with your local authorities to ensure compliance with any specific requirements for garage dimensions.

Other Considerations

In addition to the factors mentioned above, there are a few other considerations when determining the size of a 2 car garage.

Door Size: The size of the garage doors can impact the overall dimensions of the garage. Standard garage doors are typically 8 to 9 feet wide and 7 to 8 feet tall. However, if you have larger vehicles or need more significant access, you may opt for wider or taller doors, which would require additional space.

Layout and Design: The layout and design of the garage can also affect its size. For example, a garage with a side entry or additional storage areas may require more square footage than a basic rectangular layout.


In conclusion, the average size of a 2 car garage is typically around 400 to 600 square feet. However, this can vary depending on factors such as vehicle size, additional storage needs, workspace requirements, and local building codes. It’s important to consider these factors when determining the size of a 2 car garage to ensure it meets your specific needs.


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