Barndominium House And Shop Floor Plans (with Photos) (2024)

Big barn houses, also called barndominium homes, are on the rise in America. The latest trend comes in many standard floor plan arrangements that architects that vary widely. Follow along as we explore the ideal dimensions for a barndominium.

Barndominium House And Shop Floor Plans (with Photos) (1)

Barndominiums are one of the most unique and exciting developments in construction, and the possibilities are endless. Builders frequently use barndominiums as workspaces, but they work just as well to use as a living space with the right floor plan.

The most common barndominium floor plans include a 30’x40’ house with a shop, 30’x60’ 2-bedroom house with a shop, and 40’x60’ 1-bedroom house with a shop. Barndominiums can accommodate families with 3-bedroom floor plans such as a 35’x65’ house with a shop and 30’x90’ house with a shop. Builder-owners can build custom barndominiums with storage space, multiple bedrooms, and shop space.

The barndominium craze is far from over, and that’s because there’s no shortage of floor plans. Some plans accommodate builders looking to use the space as a shop, and others are spacious enough to serve as a home. Follow along as we take a look a the best and most common barndominium floor plans.

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What to Look For

There is no denying that barndominiums are a novel idea, but they are also a great chance to convert or build an affordable structure. How much you spend largely depends on what you plan to use your barndominium for. For example, do you plan to turn the barndominium into a living space or simply use it as a workshop?

That will affect the ideal floor plan that you are looking for as well as your construction budget. If you want to use it as a living space, you will need a 30’x60’ barndominium at least, and that will get you two-bedroom. However, builder-owners with families are more likely to build a 35’x65’ or 30’x90’ barndominium to accommodate three bedrooms.

Simple floor plans are ideal for builders that want to use the space for work. There are several 40’x60’ barndominium floor plans with shop space that can make the perfect workspace. Simple plans without bedrooms like that can ultimately lower the cost, so it’s important to consider whether you need multiple rooms or want to stick with an open floor plan.

30’ x 40’ Barndominium House And Shop Floor Plan: 1-Bedroom with Shop

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This is an ideal setup for the bachelor handyman. With one bedroom, a master bath, a walk-in closet, a kitchen, and a living space, that leaves enough room for a double garage. The garage can double as both a fully functional car storage space.

At nearly 2,000 square feet, there is plenty of living space. Most importantly, there is more than enough space (over 1,200 square feet) to take on even the largest of projects with ease. This is the kind of floor plan that you would see in a small, remote home, making it a perfect place of solace.

Keep in mind that things are interchangeable. The wood stove can be kept or replaced as you see fit and there is still the opportunity for high-end finishes for a luxury feel in the living quarters while getting maximum workspace.

30’ x 60’ Barndominium House And Shop Floor Plan: 2-Bedroom with Shop

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There has been a shift in recent years to open floor plans. Not only does it make the entire space seem even larger, it allows for different design options. You can create boundaries with furniture and change things up on a whim.

With this floor plan, there is a large open area that can serve as a living space, kitchen, and dining room depending on the layout of the furniture. The master bedroom has a walk-in closet and bath while still leaving enough space for a guest bedroom across the hall. There is enough room to have visitors, something that the previous space would not allow for.

The major difference here is that the shop floor plan is a little bit smaller but still features a wide open, adjustable space. Keeping your workbench (or workbenches) to the perimeter of the space allows for a large, wide-open area to take on even the largest of projects.

The space can be used as a garage, but it would severely limit your ability to work on projects. Still, keeping everything on the perimeter means that you can use it for a car during the inclement months of the year while operating as a workspace the rest of the time.

35’ x 65’ Barndominium House And Shop Floor Plan: 3-Bedroom with Shop

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In this floor plan, we gain a few extra feet, though the square footage is still relatively the same. The major difference between this floor plan and the previous one is the added bedroom. The master bedroom is slightly bigger, as is the master bath and closet.

The spare bedroom is also slightly smaller because there is the additional room. This floor plan also puts an emphasis on a wide-open living area with the kitchen island providing some level of separation. There is more than enough space to entertain guests and even allow visitors to stay if both spare bedrooms are not being occupied.

The shop space is huge and has 3 points of entry. It can double as a two-car garage or be opened up to be a huge shop space. The ability to take on large projects is easier than ever, and the garage doors make it easier to transfer whatever you need both in and out.

30’ x 90’ Barndominium House And Shop Floor Plan: 3-Bedroom with Shop

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Floor plans depend greatly on the available budget. The vast majority of us have to operate within some kind of monetary restrictions, putting a limit on the amount of space that we can create for both living and shop space.

But if you have the money, this could be the optimal amount of living and workspace. At 30’x 90’, you can get all of the living space that you would possibly need. Three large bedrooms, including a 16’x 16’ mater, a huge master bath and walk-in closet, multiple guest bathrooms, a massive 24’x17’ living area.

The kitchen is built to host both an island and sample counterspace with a dining room over 10’x 10’. Anyone would have more than enough space to host guests for an evening or a weekend. Modern fixtures and appliances could also give it a truly luxurious feel.

But the shop area is the selling point for the craftsmen out there. With nearly 40’x 30’ of workspace, it is nearly industrial in size. Restore old cars, build new furniture, and just about anything else that you could possibly think of. Even storing a car in the garage leaves plenty of workspace to take on huge projects.

40’ x 60’ Barndominium House And Shop Floor Plan: 1-Bedroom with Shop

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This one takes a bit of modification but can create the ultimate space for builders, contractors, handymen, or those running their own business. Whereas some of the previous floor plans put more of a focus on the living space (multiple bedrooms, huge living space), this one is all about the garage/shop area.

There is a single bedroom at 9’x 12’, a modest bathroom and closet, a washroom, and a 16’x18’ space that doubles as both a living and kitchen space. The idea here is to maximize garage and shop space by sacrificing excess floor space.

This space absolutely delivers on shop space. Whereas the other floor plans were wide open in the shop area, meaning that it could double as a garage space. This creates a little bit of an inconvenience when it comes to storing cars, especially during colder months of the year.

But this space has a double garage for ample storage as well as a separate shop space. Longer than it is wide, there is still more than enough space for taking on larger projects. This can give you the peace of mind that you need to know that your cars are protected while still having all the space that you need to get any project done.

Video: 5 Lies About Barndominiums

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Custom Barndominium Floor Plans

Many builder-owners opt for a custom barndominium to match their available space, budget, and taste. The biggest trend in custom barndominiums is open concept floor plans much like with standard homes. However, there is no shortage of options for a barndominium floor plan as long as it fits into your budget.

Consider whether you want your barndominium to serve as a workspace or living space. This will affect the size, floor plans, and even materials that you choose. Consult a contractor, draw up a budget, obtain your permits, and build a barndominium with custom floor plans that suit your taste.

However, it costs much more to draw up custom 40’x60’ barndominium floor plans than standard options. The average builder-owner spends $4,000 or more on custom barndominium floor plans. Luckily, you won’t have to spend any more on labor rates for construction when you build a custom 40×60 barndominium.

Cost to Build a Barndominium

The average barndominium costs $150,000 between the land, materials, and labor. Costs vary based on materials, but the average builder-owner spends $35 per square foot on materials to build a barndominium. It is much cheaper to convert an existing barn into a barndominium because there is less excavation and land preparation.

Labor is one of the biggest costs, and you can expect to spend $90 per square foot after labor to build a barndominium. It can cost as much as double if you hire a turn-key contractor and pay for a barndominium upon completion. You can save money if you buy a barndominium kit, and they cost an average of $75 per square foot.

Related Questions

Is a barndominium cheaper to build?

Bardnominiums cost less to build than a traditional home. The average builder-owner spends $150 per square foot to build a home, and barndominiums only costs $90 per square foot or less to build. Material costs are lower and construction times are much quicker with barndominiums, especially if you buy a metal barndominium kit.

How long do barndominiums last?

The average barndominium can last for 90 years because of the slab foundation it sits on. However, problems such as expanding soil, frozen ground, erosion, and invasive tree roots can damage the slab foundation before then. Wood and vinyl siding on barndominiums last for an average of 30 years, and metal barndominium siding lasts for an average of 55 years or more before you need to replace it.

Summing It Up

The ideal bardominium floor plans for you vary based on your budget, personal taste, and needs for the space. For example, you will need a 30’x60’ 2-bedroom house with a shop or a 35’x65’ 3-bedroom barndominium with a shop if you have a family or need to accommodate multiple residents. However, builder-owners that plan to use the barndominium as a workspace generally need less square footage.

The best barndominium floor plans if you’re using a space as a shop are 30’x40’ 1-bedroom or 40’x60’ 1-bedroom with a shop. It costs an average of $150,000 per square foot to build a barndominium, or $90 per square foot.

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Insights, advice, suggestions, feedback and comments from experts

As an expert in construction and architecture, I can provide information related to the concepts mentioned in the article on big barn houses, or barndominium homes. I have a deep understanding of the trends, floor plans, and considerations for building a barndominium. Let's dive into the details!

Big Barn Houses (Barndominium Homes)

Big barn houses, also known as barndominium homes, have been gaining popularity in America. These unique structures combine the functionality of a barn with the comfort of a living space. Barndominiums offer endless possibilities and can be used as workspaces or as residential homes, depending on the floor plan and design.

Ideal Dimensions for a Barndominium

When it comes to the ideal dimensions for a barndominium, there are several standard floor plans that are commonly used by builders. These floor plans vary in size and can accommodate different needs and preferences. Here are some examples:

  • 30’x40’ Barndominium: This floor plan features a 1-bedroom house with a shop. It is suitable for bachelor handymen or individuals who need a smaller living space and a functional workshop.

  • 30’x60’ Barndominium: This floor plan offers a 2-bedroom house with a shop. It provides a larger living space and is suitable for individuals or small families who want more room for living and storage.

  • 35’x65’ Barndominium: This floor plan includes a 3-bedroom house with a shop. It offers even more space for families or individuals who require multiple bedrooms and a spacious living area.

  • 30’x90’ Barndominium: This floor plan also provides a 3-bedroom house with a shop. It offers a larger living space and ample room for storage or workspace. It is ideal for those who have a larger budget and need more square footage.

  • 40’x60’ Barndominium: This floor plan features a 1-bedroom house with a shop. It focuses more on the garage and shop area, making it suitable for builders, contractors, or individuals who need a dedicated workspace.

Custom Barndominium Floor Plans

Many builder-owners choose to have custom barndominium floor plans to match their available space, budget, and personal taste. Customization allows you to create a floor plan that suits your specific needs and preferences. Open concept floor plans have become a popular trend for custom barndominiums, similar to standard homes.

When considering a custom barndominium, it's important to determine whether you want to use it primarily as a workspace or a living space. This decision will impact the size, layout, and materials chosen for the construction. Consulting with a contractor, setting a budget, obtaining permits, and designing custom floor plans will help you create a barndominium that suits your unique requirements.

Cost to Build a Barndominium

The cost of building a barndominium depends on various factors, including materials, labor, and size. On average, a barndominium costs around $150,000, including land, materials, and labor. The cost per square foot for materials is approximately $35, while labor can add an additional $90 per square foot. These costs can vary based on location and customization choices.

Converting an existing barn into a barndominium is generally less expensive than building from scratch since there is less excavation and land preparation required. Additionally, purchasing a barndominium kit can help save costs, with an average price of $75 per square foot.

Barndominiums vs. Traditional Homes

Barndominiums are generally more affordable to build compared to traditional homes. The average cost per square foot for building a barndominium is around $90, while traditional homes can cost around $150 per square foot or more. Barndominiums offer cost savings due to lower material costs and quicker construction times, especially if you opt for a metal barndominium kit.


In conclusion, barndominiums are a unique and exciting option for those looking for a combination of a barn and a living space. The ideal dimensions for a barndominium depend on your specific needs and budget. Customization allows you to tailor the floor plan to your preferences. Barndominiums offer cost savings compared to traditional homes, making them an attractive option for many homeowners.

If you have any more questions or need further assistance, feel free to ask!

Barndominium House And Shop Floor Plans (with Photos) (2024)


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