The Most Popular 3-Bedroom Barndominium Floor Plans in 2025

A well-designed floor plan is the foundation of any successful barndominium project. It allows you to visualize the layout, understand how each space will function, and ensure that rooms are positioned where you need them most. With the right floor plan, you can spot potential issues early and make adjustments before construction begins — saving time, money, and frustration.

In this article, we’re showcasing some of the best 3-bedroom barndominium floor plans for those planning to build. We’ll highlight key features of each design, what sets them apart, and how they might fit your lifestyle. Whether you’re looking for a ready-to-go layout or inspiration for a custom build, these plans are a great place to start. We’ll begin with a few frequently asked questions, but if you’re eager to dive into the plans, feel free to scroll ahead!

How Much Does a 3-Bedroom Barndominium Usually Cost?

A barndominium costs $45 and $173 per square foot. However, these are estimates for a basic barndominium and can be higher. If you want a barndominium with all the bells and whistles, you must fork out more money to build it. Costs can also depend on your location. If you live in an area with high labor rates, expect to pay more in labor expenses. In some locations, building materials and supplies are higher, which can increase the cost of your barndominium. 

5 Factors That Affect a 3-Bedroom Barndominium’s Cost

Let’s talk about some of the factors that can affect the cost of building a barndominium. Knowing about these factors can help you identify areas where you can make adjustments to stay within budget while building your 3-bedroom barndominium. 

Size

The size of your barndominium is a significant factor in determining its cost because the larger your barndo is, the more materials it will need. A large barndominium will also take longer to build, and labor expenses will be higher. We mentioned size because even though we are talking about 3-bedroom barndominiums, the number of bedrooms doesn’t limit the size of your barndo. You can have a 3-bedroom barndominium larger than a five-bedroom barndominium if you go for spacious bedrooms. 

Land

The land you are building on can make it more expensive to build a barndominium. If you own land, that’s one expense you don’t have to worry about. However, if you don’t own land, you need to buy a piece, and the cost of acquiring land can differ depending on your location. There is also the possibility of having to buy land, even if you own one if your current location prohibits the building of barndominiums and other metal buildings. Another instance when you might need to buy land is if your lot is too small for your planned structure. 

The condition of your lot can also make it more expensive to build your barndominium. If you have a bare lot, you need to clear it of obstructions. Ensure the lot is free of weeds, rocks, and other debris before you start building. You can do this yourself or hire a professional to help you. If your land is uneven, there is a possibility that you might need to hire a contractor to make it suitable for building. 

Barndominium frame

The type of barndominium framing you will use affects the overall cost of your barndo. Although most barndominiums have steel or metal frames, some barndominiums use wooden or timber frames. Steel barndominium frames or shells are often more expensive because steel is more expensive than wood. However, you can offset the extra cost with savings in labor since pre-fabricated barndominium shells cut down construction time.  

Contractor

Your choice of contractor can affect your overall cost. Veteran contractors are preferable because they have the most experience in the field. However, veteran contractors also often charge more compared to less experienced contractors. Before signing up the first contractor you talk to, try shopping around. Check out several contractors, their previous projects, and their credentials. You can then ask for quotes to help you compare rates. This will give you the best chance of going with a contractor offering competitive rates with impeccable credentials. 

Finishing

The finishing touches of a barndominium can take up a large chunk of your barndominium’s cost. List all the features you want in your barndominium and present them to your contractor. If the cost estimate your contractor gives you is beyond your projected budget, list down the essential features to prioritize them. You can ask your contractor to leave provisions for extra features that you can add later. For example, if you would love an outdoor kitchen but it is too much for your budget, ask your contractor to leave provisions for plumbing and electrical systems so you can build the outdoor kitchen when you can afford it. 

Another way of cutting down costs is by asking your contractor to present you with several finishing options you can choose from. For example, if you are aiming for granite kitchen countertops, but they are too expensive, you can go for quartz or laminate countertops instead.

Buying a Stock 3-Bedroom Floor Plan VS. Ordering a Custom Barndo Plan

One of the first decisions you must make is choosing a floor plan. You can buy a stock floor plan or get a custom one made. This decision is entirely up to you, but let’s tell you a bit about the difference between the two to help you make an informed decision.

If you are pressed for time and don’t have any special features in mind, a stock floor plan should be more than enough. Stock floor plans are readily available, and you can get them immediately. If you want a custom barndominium, a custom floor plan is necessary to ensure your structure turns out precisely how you want it. However, developing a stock floor plan takes longer, and you need to allot time to meet with an architect or draftsman. You also need to set aside time for revisions if there are changes you want to implement. 

You also need to consider the size and shape of your lot. Make sure that your lot is large enough to accommodate your floor plan. For example, if you have a lot measuring 5,000 square feet, you can easily build a barndo with a floor area of 1,500 square feet. However, building a barndo using a 1,500 square feet floor plan might be challenging if your lot is just 2,000 square feet. It becomes trickier if your 2,000-square-foot lot is irregularly shaped. Instead of altering a stock floor plan, you might be better off getting a custom floor plan. 

Although stock floor plans are mostly more inexpensive, custom barndominium plans can be cheaper depending on the plan size. To give you an idea, our custom barndominium plans cost just $295 plus $0.3 per living square foot. This means a custom floor plan for a 3-bedroom barndominium measuring 1,600 square feet costs just $775. 

The List of The Best 3 Bedroom Barndominium Plans

Let us show you some great 3-bedroom barndominium plans you can use as inspiration to build that barndominium of your dreams. 

3-Bed Barndominium with Cathedral Ceilings & Farmhouse Appeal

This 1,788 sq. ft. single-story barndominium combines modern farmhouse style with a functional layout, ideal for comfortable rural living. The open-concept design features a vaulted living room, spacious kitchen with island and walk-in pantry, and a dining area that flows seamlessly for everyday living or entertaining. It includes a private master suite with walk-in closet and large bath, plus two additional bedrooms in a separate wing for privacy. A mud/laundry room, extra storage, and a 2-car garage with cathedral ceilings add practicality. With 925 sq. ft. of covered porches, this home offers exceptional indoor-outdoor living in a stylish package.

Expansive 3-Bed Barndominium with Massive Garage

This 2,900 sq. ft. two-story barndominium combines rustic charm with modern functionality, featuring an open-concept main floor, soaring cathedral ceilings, and expansive indoor-outdoor connections. The main level includes a spacious kitchen with island and walk-in pantry, a primary suite with en-suite bath, and a large mud/laundry room. Upstairs, two bedrooms share a bath, while lofts and balconies offer flexible spaces for lounging, working, or hobbies. A dramatic “open to below” layout enhances light and space. With 670 sq. ft. of loft area, multiple decks, and a massive 1,400 sq. ft. garage/shop, this home is built for flexibility and lifestyle.

3 Bed Barndominium with 733 Sq. Ft. Outdoor Living Area

This modern two-story barndominium offers 1,805 sq. ft. of heated living space with a flexible layout designed for comfort and function. The open-concept main floor features a vaulted great room, spacious kitchen with island and walk-in pantry, and a flex room that can serve as a bedroom or office. Upstairs includes two large bedrooms with sloped ceilings, a full bath, a dedicated home office, and a loft overlooking the living area below. With three bathrooms in total and a 733 sq. ft. outdoor living area, this home blends modern farmhouse style with practicality, ideal for full-time living or a vacation retreat.

3-Bed Barndominium with Side Porches & RV Access

This 1,750 sq. ft. single-story barndominium offers a clean, practical layout with modern-rustic charm and thoughtful functionality. The open-concept design features a vaulted great room, dining area, and a well-planned kitchen with a walk-through pantry connected to the laundry room. It includes three bedrooms—a private primary suite with a walk-in closet and bath, plus two additional bedrooms sharing a full bathroom. A 520 sq. ft. attached garage, mudroom, and guest half bath add everyday convenience. With 880 sq. ft. of covered side porches, this home supports relaxed indoor-outdoor living, ideal for full-time life, downsizing, or retirement.

3-Bed Barndominium with Family Area, Covered Deck & Balcony

This stylish two-story barndominium offers 2,355 sq. ft. of heated living space with a modern open layout, soaring double-height great room, and seamless indoor-outdoor flow. It includes three bedrooms, one being a main-floor master suite plus a dedicated office, laundry/mudroom, and a second-floor family area with a flex room. The open-concept kitchen features a large island and walk-in pantry, perfect for entertaining. Two expansive outdoor spaces, including a 436 sq. ft. main-level deck and matching second-floor balcony, extend the living area. With bold exterior finishes and a functional design, this home blends modern country charm with flexible, elegant living.

2 Bedroom Farmhouse with Flex Room & Upstairs Master Suite

Size	Beds	Baths	Stories	Cars
1,758 sq. ft.	2-3	2.5	2	1
Style: Barndominium

This 1,738 sq. ft. two-story farmhouse offers a smart, compact layout with modern rustic appeal. The main floor features an open-concept great room, kitchen with walk-in pantry, dining area, a bedroom with full bath, and a flex room for an office or third bedroom. Upstairs, the private master suite includes vaulted ceilings, an en-suite bath, and walk-in closet. A laundry/mudroom adds convenience, while a half bath serves guests. The attached garage provides storage or workshop potential. With 586 sq. ft. of covered front porch and bold farmhouse styling, this home is ideal for small families, weekend retreats, or full-time living.

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40×55 Barndominium with Vaulted Great Room & Covered Deck

This bold two-story barndominium offers 2,440 sq. ft. of heated living space with a modern open-concept layout, vaulted great room, and seamless indoor-outdoor flow. The main floor includes a spacious kitchen with island and pantry, dedicated dining area, laundry/mudroom, and a master suite with private bath and walk-in closet. Upstairs features two bedrooms, a shared bath, a large loft overlooking the living area, and a flex room ideal for an office or gym. Outdoor living is maximized with a 936 sq. ft. covered patio and 248 sq. ft. balcony. A massive 1,187 sq. ft. garage adds generous storage and functionality.

3-Bed Open Concept Barndominium with Indoor & Outdoor Fireplace

This 2,301 sq. ft. single-story barndominium features an open-concept layout with a cozy living room, fireplace, spacious kitchen with island, walk-in pantry, and seamless flow into the dining area. It includes a master suite with a luxurious bath, walk-in closet, and safe room access, plus two additional bedrooms sharing a bath. A dedicated home office, butler’s pantry, and laundry room add practicality. The 30′ x 40′ three-car carport connects via a breezeway, offering easy entry. Outdoor living is enhanced by front and rear porches, including a 20′ x 20′ rear porch with a fireplace, perfect for year-round grilling and relaxation.

Spacious 3-Bed Barndominium with Detached Garage & Dog Wash Station

This 2,276 sq. ft. single-story barndominium features an open-concept layout that connects a spacious living area, modern kitchen with island and pantry, and a flowing dining space. It includes three bedrooms—each with walk-in closets—three full baths, a half bath, a dedicated home office, and a mudroom with a dog wash station. The master suite offers a private bath and walk-in closet. A 975 sq. ft. detached garage, connected by a breezeway, provides parking for up to three vehicles. With 1,086 sq. ft. of front and rear porches, this home blends indoor comfort with generous outdoor living.

Cozy 3-Bed Barndominium w/ Expansive Front & Rear Porches

This 1,421 sq. ft. single-story barndominium offers a cozy yet efficient open-concept layout with 10′ ceilings, enhancing space and comfort. The central kitchen flows seamlessly into the dining and living areas, making it ideal for everyday living and entertaining. It includes a private master suite with an en-suite bath and walk-in closet, plus two additional bedrooms sharing a full bath. A laundry area adds extra storage and convenience. With 1,000 sq. ft. of covered front and rear porches, this home provides generous outdoor living space. Built on a pier foundation, it’s adaptable to various terrains and perfect for family living.

Functional 3-Bed Barndominium with Spacious Living Area & Mudroom

This 1,421 sq. ft. single-story barndominium features a simple, open-concept layout with 10′ ceilings that enhance its airy feel. The living, dining, and kitchen areas flow seamlessly, making the space ideal for everyday family life. The kitchen includes a pantry for added storage, while the master suite offers a walk-in closet and private bath. Two additional bedrooms share a full bathroom, and a dedicated laundry and mudroom add practical convenience. Finished with durable metal siding and stone wainscot, this home combines comfort, function, and low-maintenance appeal in a compact, efficient design perfect for cozy country living.

Scandinavian Style 3-Bed Barndominium w/ Soaring Front Windows

This 1,638 sq. ft. two-story barndominium combines modern style with practical living, featuring an open-concept main floor with a central island kitchen, living, and dining area filled with natural light from expansive windows. The main-floor primary suite includes a walk-in closet and en-suite bath, while two upstairs bedrooms with vaulted ceilings share a full bath. A second-floor loft offers flexible space for work or play. Thoughtful extras like a laundry area, half bath, and storage add convenience. The 406 sq. ft. L-shaped wraparound porch enhances outdoor living, making this compact design perfect for relaxed, comfortable, and stylish living.

2,534 sq. Ft. Grand Barndominium w/ Vaulted Ceiling 

This is an excellent example of a barndominium done in classic farmhouse style. It has a gable and barn-type roof to compliment the charming farmhouse façade. It also has barn door shutters to accentuate the barndo’s rustic charm.

The barndominium looks larger on the inside thanks to its open-concept design. The spacious living room continues to the dining room and kitchen areas. It has an eating bar incorporated into the kitchen island to maximize space. The barndo also has French windows and vaulted ceilings to make the interiors look spacious.

Efficient Ranch Type House including 5 Bays w/ 5-Car Garage 

Size	Beds	Baths	Stories	Cars
2,016 sq. ft.	3	2.5	1	5
Style: Barndominium

This barndominium floor plan is an excellent choice if you are a car enthusiast. The main centerpiece of this floor plan is its enormous garage that can comfortably house up to five cars. The garage is large enough to house a boat or an RV if you own one. If the garage is too large, you can repurpose it as an additional storage space, a workshop, or a home gym. 

The exterior presents a ranch-style house with front and back porches perfect for entertaining guests. The master bedroom has an en suite bathroom, while the two smaller bedrooms share a bathroom. This barndominium floor plan also has a basement that you can convert into a family room, home office, home gym, or extra storage space.

Modern 3BHK Farmhouse with Sleeping Loft w/ 3-Car Garage 

This barndominium floor plan has a barn-like façade accentuated with board and batten paneling. It has a covered front porch running the entire length of the barndo that you can use as an outdoor living space. 

The focal point of this floor plan is its working office. This is a floor plan ideal for those working at home. The barndominium has an open layout with the living area, kitchen, and dining room flowing smoothly to create one large living space. There is also a small grilling porch beside the kitchen to hold barbeque nights or intimate outdoor dinners. 

2,400 sq. Ft. Jumbo Garage in Ranch Home w/ 3-Car Garage 

This exquisite 3-bedroom floor plan is an excellent option for a small family. All three bedrooms have built-in closets for keeping personal items safe. The master bedroom has a walk-in closet and an en suite bath, while the two bedrooms share a common bathroom. The master bedroom has an entrance to the trophy room where the occupant can display prized possessions like trophies, awards, or family heirlooms. It can also be converted into a home office if needed. 

The living room has an impressive cathedral ceiling, making it look more spacious. The kitchen and dining area are combined to make one large open space past the living room. It has a pie kitchen island that helps provide extra counter space while cooking and acts as an eating area for informal meals. 

Elegant Mountain Barndo w/Wraparound Porch

If you are building a barndominium in a mountain suburb, then you should check out this floor plan. It has an eight-foot wraparound porch to give unparalleled views of the surrounding vista. It has a massive great room with a stone-clad fireplace. There is also a media room for movie nights with family. 

Spacious 3BHK Country Style House

This floor plan is an excellent choice if you want a barndominium with the façade of a traditional home. The floor plan lets you have a lovely country house design without breaking the bank. It has a decorative gable roof making it ideal for areas that experience a lot of rain and snowfall. The entire barndominium has French windows and doors to let in more natural light and give it an illusion of space. This barndo also has four skylights to make the interior spaces brighter and help conserve energy by minimizing the need for electric lighting during the day. 

Finest 2,765 Sq. Ft. 3BHK Country House with Tandem Garage w/ 4-Car Garage 

This country-style floor plan’s centerpiece is its spacious tandem garage with a total area of 1,685 square feet. The garage can house up to four vehicles and is large enough to convert into a workshop if you are into woodworking or metalwork. You can also convert it into a studio or a home gym if you want. If you love entertaining guests, the floor plan features an open-concept layout that gives you a spacious dining and kitchen area. 

Two Huge Balconies in this Country Style House Plan 

This floor plan has a huge master suite on the ground floor with an en suite bathroom. On the second floor, you have two bedrooms with a common bathroom. The floor plan has two huge balconies overlooking the living spaces below. This is an ideal floor plan for enjoying your surroundings, thanks to the covered porches surrounding all sides of the structure. There is also a provision for an outdoor shower on the rear porch if you want to beat the stifling summer heat. 

Bungalow Carriage Style Barn Home w/ 3-Car Garage 

We have a floor plan for building a single-story barndominium in the style of an old-fashioned carriage house. The main bedroom has a walk-in closet and an en suite bath. The two smaller bedrooms have built-in closets and share a common bathroom. The garage that’s spacious enough to store three vehicles can be accessed through the mudroom. 

Likable 2,456 Sq. Ft. Barndo w/ Office & Oversized 2-Car Garage Doors 

Think of this floor plan as the perfect marriage between Americana and barndominium styles. The garage occupies the left side of the floor plan, while the right side is reserved for the living areas. The primary bedroom is located on the ground floor and has a walk-in closet and en suite bathroom. Two of the bedrooms are on the second floor and share a common bathroom. The barndo also has a wraparound covered porch that increases the available living space and can be ideal for hosting social gatherings like dinners or parties. 

Enchanting Contemporary Barndominum w/ 2-Car Garage 

If you are looking for a plan for both pole barn homes and stick-built ones, this is the floor plan for you. This is a contemporary floor plan with a gabled facade. The front of the structure also features a spacious porch for entertaining guests. The front porch has two tall wooden columns adorned with stone crafts, and the high ceiling makes the porch look more spacious. Charlie used this floor plan to build his famous barndominium; you can read his story in our feature article. 

2,695 sq. Ft. Stylish & Rustic Farmhouse w/ 2-Car Garage 

If you want to enjoy the country life, you need to check out this floor plan for a contemporary farmhouse. One wing of the house is dedicated to a massive master bedroom with a large walk-in closet. The master bedroom also has its own bathroom and a private terrace. The two bedrooms on the second floor of the barndo have their own bathrooms and built-in closets. 

Delighting 3BHK Farmhouse Plan w/ 2-Car Garage 

This floor plan is for a country house barndominium with the master bedroom on the ground floor and two bedrooms on the second floor. It has an entry porch for receiving guests, while the rear of the house features a terrace. Aside from the smaller bedrooms, the second floor also has provisions for two small rooms that you can turn into a home office and a crafts or study room. 

Pleasing Mountain Rustic Ranch Barn w/ 2-Car Garage 

This floor plan for a rustic ranch barndominium features three bedrooms, all with private bathrooms. The vaulted foyer takes you to an open floor plan layout that features the great room, dining room, and kitchen. There is also a family room that you can convert into a media or crafts room to spend quality time with your loved ones. 

Conclusion

An excellent floor plan is the best tool to help you build that barndominium you’ve been dreaming of, and the fantastic floor plans featured in this article can help you start on the right foot. Check our other collections of amazing floor barndominium floor plans if you want a barndo with fewer or more bedrooms. 

• 2 Bedroom Floor Plans
• 4 Bedroom Floor Plans
• 5 Bedroom Floor Plans
• 6 Bedroom Floor Plans

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