Understanding The Typical Garage Depth And How To Choose The Right Size

Alina Lee Written By:
Alina Lee
Anthony Phillip Edited By:
Anthony Phillip
Typical Garage Depth

Choosing the right garage size can be puzzling, whether you’re building anew or revamping your current space. Did you know the Typical Garage Depth of a standard garage is between 22 and 24 feet? In this blog post, we’ll guide you through understanding typical garage dimensions and selecting the ideal size for your needs.

Get ready to park with ease!

Core Concepts

  • The standard depth of a garage ranges from 20 to 24 feet, good for most cars and some extra room.
  • When choosing a garage size, think about how many vehicles you have, their size, if you want your garage attached or not, and if you need extra space for storage or other uses.
  • One-car garages start at 12 feet wide; two-car garages are often 24 feet wide; three-car garages can be around 30 to 32 feet wide; and four-car garages should be between 40 to 44 feet wide.
  • You might need a higher garage door if you own tall vehicles like trucks or SUVs. Standard height is usually seven feet but can go up if needed.
  • Before deciding on your garage’s size, consider future needs like more cars or wanting a workshop space. Choose dimensions that fit both your current situation and possible changes.

Standard Garage Sizes

Standard garage depth measurement

When discussing garage sizes, it’s essential to understand the different standard dimensions available that can cater to various needs. These dimensions provide a guideline to help you make an informed decision about the space that will work best for your home. Here’s a look at the most common garage sizes in a handy table format:

Standard Garage Sizes

Garage Type Typical Width Typical Depth
One-Car Garage 12 to 16 feet 20 to 24 feet
Two-Car Garage 18 to 24 feet 20 to 24 feet
Three-Car Garage 30 to 32 feet 20 to 24 feet
Four-Car Garage 32 to 40 feet 20 to 24 feet

The above table breaks down the standard widths and depths for one-car to four-car garages, giving you a clear visual guide for planning your space. Keep in mind that these sizes can be adjusted based on specific requirements or limitations.

Factors to Consider When Choosing a Garage Size

Dimensions of a typical garage space

When gearing up to decide on the ideal garage size, it’s crucial to reflect on a few game-changing factors. Think beyond just parking consider how your lifestyle and future plans can influence space needs, from vehicle dimensions to that coveted extra storage or workshop area.

Number of vehicles

Picking the right garage size starts with thinking about how many cars you have. If you only have one car, a single-car garage might be good for you. But if your family has two or more cars, then think about a two-car or even a three-car garage.

Each extra space in your garage can keep another car safe from rain, snow, and sun.

Also, consider what might change in the future. Maybe your teenager will get their own car soon. Or perhaps you’re dreaming of having a classic car to work on during weekends. Planning for these possibilities now could save you trouble later on.

So take time to count up all the vehicles at home before deciding on the new size for your garage.

Size of vehicles

Cars come in all shapes and sizes. A small car won’t need as much room as a big truck. To make sure your garage fits your ride, you should know how long and wide it is. For most cars, garages that are 20 feet deep work well.

But if you have a longer vehicle or like extra space to move around, consider going deeper.

Now, trucks and SUVs can be taller than cars. This means the garage door must be high enough so they can get in without trouble. The usual height for garage doors is seven feet but go higher if your vehicle needs more clearance.

Always measure your vehicle’s size before you build or pick out a new garage – this helps ensure everything will fit just right!

Attached vs. detached garage

Attached garages share a wall with your house. This makes them easy to get to, especially in bad weather. Most are about 20 feet deep for one car and at least 22 feet for two cars.

Detached garages stand independently, not attached to the house in any way. They can be positioned farther away or even feature a distinct architectural style from your main house.

You might pick a detached garage if you want more room or privacy. These often range from 20 to 24 feet deep for one vehicle and up to 30 feet for two vehicles. A detached space is great if you plan to use your garage for things other than parking cars, like a workshop or storage area.

Need for storage space

Garages aren’t just for cars these days. Many people use their garage space for extra storage. You might have bikes, tools, holiday decorations, or sports equipment that need a spot.

Think about all the things you own and where you’ll put them in your new garage.

Choosing the right size is key if you want to keep your garage organized. A small garage can get crowded fast! But with a larger garage size, there’s room to walk around even when it’s full of stuff.

Plus, if you pick a bigger one, later on, you might have space for more than just storage—like a workshop or hobby area! And who knows, it could even increase your home’s square footage if you include the garage space.

Other potential uses for the garage

Your garage can become more than a place for cars. It’s a great spot for your extra stuff that doesn’t fit in the house. Think about shelves full of holiday decorations or sports gear.

Some people turn their garages into workshops. Here, you can build things or fix up old furniture without making a mess inside your home.

You might even use the garage as fun space. Set up tables for crafts, games, or parties. Or make a little gym with mats and weights to stay fit right at home. The possibilities are really up to what you like to do!

One-Car Garage Dimensions

Adequately sizing a one-car garage ensures comfortable parking and room for maneuvering. Here’s a breakdown of the dimensions that cater to various needs:

– The minimum width for a one-car garage is 12 feet, which allows for basic car storage without extra room for movement.

– Depth typically starts at 20 feet, providing sufficient space for an average sedan and allowing the garage door to close without nudging the bumper.

– Heights often hover around the 8-foot mark, accommodating most passenger vehicles with ease, including those adorned with roof racks or cargo carriers.

– Upgrading the depth to 22 feet caters to longer vehicles, such as trucks or SUVs, ensuring the tailgate can open inside the garage.

– A width of 14 or 16 feet allows for additional storage along the garage walls or room for bicycles and lawn equipment without cramping the vehicle.

– For those requiring more space for activities such as a workshop or a laundry area, planning for extended dimensions, like a 14×24 foot space, is practical.

– Elevating the standard height to 9 or 10 feet can accommodate car lifts for repair enthusiasts or taller vehicles like vans with high roofs.

– The garage door size should match the height and provide a minimum of 8 feet in width, ensuring comfortable entry and exit, even with mirrors extended.

– Incorporating extra space around the vehicle, by adding a few feet in width or depth, transforms the garage into a multipurpose area while still housing the car.

– Optimal layout plans consider the swing of doors, both vehicle and pedestrian, to avoid dings and allow easy access to the car’s interior and trunk.

Selecting the right dimensions for a one-car garage can elevate its functionality, fitting not just the vehicle but the lifestyle of the owner.

Two-Car Garage Dimensions

Two-car garages are the most prevalent type among homeowners, providing ample space for vehicles and additional storage. Their dimensions are a critical consideration for functionality and ease of access.

– A standard two-car garage typically measures 24 feet wide by 22 feet deep. This allows enough room to comfortably park two cars side by side with some additional space for maneuvering.

– The interior width of a two-car garage is generally around 20 feet, accommodating most passenger vehicles without the doors touching.

– For depth, the industry standard is 20 feet from the front entry to the back wall. This provides sufficient space for most cars, small trucks, and SUVs.

– Garage door widths for a two-car space usually span 16 feet, allowing drivers to enter and exit without the risk of scrapes or dings.

– Homeowners who have larger vehicles or those desiring more storage might consider garage dimensions that start at 20 feet by 24 feet.

– Customization can extend the depth further, sometimes up to 28 feet, to include a workspace or additional storage at the rear or sides.

– Certain local building codes impact garage size by mandating a step area, adding an extra 4 feet to the depth.

– Oversized two-car garages exist for those needing even more room, with dimensions that may exceed the standard width and depth considerably.

– It is essential to account for the swing of doors, both vehicle and pedestrian, when planning the layout and size of your garage.

– Opting for a garage width beyond the standard 24 feet can facilitate the storage of bicycles, lawn equipment, or even a workshop area alongside two parked cars.

Remember, the right garage size ultimately depends on your specific needs, vehicle sizes, and the intended use of the additional space.

Three-Car Garage Dimensions

A three-car garage gives you plenty of room. Here’s how big they can be:

– They start at 20 feet by 30 feet. That’s for smaller vehicles or if you also need some storage space.

– Most are about 24 feet wide and 36 feet long. This size is enough for most cars plus a bit more room to move around.

– The usual size for these garages is 864 square feet, with the ceiling height often being 8 to 9 feet tall.

– Many people pick sizes like 24’x41′, which has side entries, or maybe even a bigger one like a 36’x36′.

– Think about what you’ll use it for before deciding on the size. Your cars, how much stuff you want to store, and other personal needs all matter.

– A typical setup could have one door that’s between 8 and10 feet wide and another that’s between12 and16feet wide; or just two doors each from12 to16feet wide.

Remember not to make your garage too small if you plan on having larger vehicles or lots of gear!

Four-Car Garage Dimensions

A four-car garage needs lots of space. Most people agree it should be big and deep enough for all your cars and stuff.

– Aim for a width between 40 to 44 feet; this allows room to move around each car.

– Go for at least 20 feet of depth so you can fit bigger vehicles, like trucks or SUVs.

– Remember, you’ll need extra space if you want cabinets or shelves on the walls.

– Think about making the garage even deeper than 20 feet if you plan to work on your cars or need more storage.

– The height inside should usually be from 7 feet 9 inches to no more than 8 feet 11 inches.

– Check that when you open the doors of all four cars, they don’t hit each other or the walls.

– Look at how much driveway space is in front and make sure there’s enough room for parking outside too.


You know the size of your car and what else you’ll put in your garage. Keep those things in mind when picking out a space for it all. Remember, it’s not just about parking cars – think storage and room to move too! Talk with experts or friends who have garages you like; they can give good advice.

In the end, choosing the right garage size means matching it to your life’s needs and making sure everything fits nice and snug!


1. What is the typical depth of a standard garage?

A standard garage often has a depth of around 20 feet — enough room for most cars and some extra space.

2. How big are garages usually?

Garages come in different sizes, but average ones are about 12 to 18 feet wide and 20 to 22 feet deep. For two cars, they’re usually about 18 to 24 feet wide.

3. Do I need a deeper garage for storage or bigger vehicles?

Yes, if you plan on storing large items or have a big car, think about getting a garage that’s deeper than the average size, or perhaps even custom-sized.

4. Can I turn my garage into more than just parking space?

Sure! Some people make their garages bigger so they can use them as living spaces or areas for extra storage.

5. Will the size of my home affect how big my garage should be?

Yes, it could. If your home is small and cozy, you might not want an enormous garage taking up all your outdoor space.

6. What do I consider when picking out the perfect sized garage?

Think about what you’ll put inside: Cars? Storage? A workspace? Measure stuff like your car dimensions and remember to leave room to walk around or open your car door without hassle.

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