Garage Sizing Guide: Popular Attached & Detached Dimensions

When it comes to garages, you can never build too big… or can you?
Selecting the appropriate garage size for your project is crucial, as it significantly affects functionality, property value, and daily convenience. A small garage can leave you struggling for space, while an oversized one may be an unnecessary expense. A perfect garage size depends on several factors, including available lot space, height restrictions, budget, and your intended use.
Proper garage dimensions ensure your vehicles fit comfortably while providing extra room for storage, workspace, or future expansions. Planning ahead can help you avoid underestimating your space needs or paying for square footage you don’t use.
In this guide, we’ll explore popular garage sizes and provide tips to help you choose the best fit for your needs, whether it’s a residential or commercial project. Let’s get started!
Common Garage Dimensions: What You Need to Know
One of the best ways to plan your garage size is to get inspiration. Check out a project gallery to see how others use their space—what works, what doesn’t, and what you might need. Exploring common garage dimensions can provide valuable insights into what might work best for you.
- One-Car Garage: A common smaller garage size for individuals with one car and limited storage needs will focus towards a 20×24 ft. layout which can provide just enough space for parking and basic storage needs.
- Two-Car Garage: A 24×32 ft. garage layout is common for parking two cars but will be a bit tight if you’re looking to add extra space for work benches, storage, or larger equipment. For a more comfortable and spacious feel, an approximate 30×40 ft. garage floor plan is ideal.
- Three-Car Garage: If you have three cars or need extra space for recreational vehicles, storage, and/or workspace, you should start planning at a minimum of 30×40 ft floor plan to achieve a larger garage that provides ample room for parking and more!
When considering garage dimensions, remember that door height and clearance are key—especially for larger vehicles like trucks or SUVs. For unique sizing requirements, a custom garage is the way to go!
How to Choose Your Ideal Garage Type & Size
With so many options available, it’s easy to feel overwhelmed. Here’s how to narrow down the best garage types and sizes for your property.
- Determine Your Immediate Vehicle & Storage Needs: Think about how many vehicles you need to store, including cars, trucks, or even recreational vehicles like boats, quads, or RVs. Also, factor in whether you need space for tools, equipment, or hobbies. It’s important to consider all storage needs before deciding on the garage dimensions.
- Decide on Attached vs. Detached: Attached garage types offer convenience since they are connected to the home, providing quick access to the garage from the house. However, detached garage sizes provide greater flexibility, privacy, and customization options.
- Plan for Additional Uses: Think beyond parking. Do you need a garage type with a workshop or home gym? Whether it’s for hobbies, DIY projects, or a place to store seasonal items, factor in how the garage will be used on a daily basis. For example, owning an RV or Boat, you should plan for a single bay to be approximately 14x50x14 ft. Having multiple vehicles to store alongside, your total floor plan should be around 40x50x14 which will also accommodate additional space for workshop needs and storage.
- Assess Your Property & Budget: Consider the available space on your property and any zoning or height restrictions. Also, balance the cost of construction and maintenance with your garage type. It’s essential to get a space that fits within your budget without compromising functionality.
- Future-Proof Your Investment: Planning for possible future upgrades or the addition of larger vehicles will save you time and money in the long run. A garage type that is too small now may end up being a problem in a few years.
- Choose the Right Dimensions: Use standard garage dimensions as a guide, but remember that customizing the width, depth, and height of your garage type will ensure it fits your specific needs. Your garage dimensions don’t have to follow the conventional guidelines—custom sizes can ensure you’re making the most of your available space.
Learn more about custom garage building!
Discover Your Perfect Garage Size With Our Team!
Choosing the perfect garage size is easiest when you have a team of experts on your side. The right professionals will work with you to determine the best garage sizes for your specific needs, ensuring that your space is functional and valuable.
At Conestoga Buildings, our team specializes in designing and building both attached and detached garages. We can create a tailored plan that meets both your current and future needs, ensuring your garage serves you for years to come. Whether you’re looking for small garage sizes or something more spacious, our project team will guide you through every step of the process. We look forward to joining your passion to make it happen!
Contact us today to get started!