Types of Barndominium House Plans: Sizes, Layouts & Features

Barndominium house plans combine the rustic charm of barn-inspired exteriors with the comfort and functionality of modern interiors. They have become a popular choice for homeowners who want versatile layouts, durable construction, and a style that works in rural, suburban, or even semi-urban settings.

One of the strengths of this design style is its flexibility — from small, efficient homes to large, multi-bedroom layouts with extensive workshop space. Below, we explore five popular types of barndominium floor plans, each paired with a featured example so you can see the possibilities.

Small Barndominium House Plans

Small barndominiums are ideal for those seeking a more manageable footprint without sacrificing functionality. Typically under 1,400 square feet, these homes often feature open living areas and covered porches, while still providing ample garage and storage space. They work well as primary residences for couples, vacation properties, or secondary homes. Their smaller size can also mean lower construction costs and energy bills.

 
Featured Plan: 580-1004 – 2 Bedroom, 1 Bathroom, with a wrap-around porch for outdoor living.
See our featured small barndominium plan →
 

3 Bedroom Barndominium House Plans

Three-bedroom barndominiums are a popular middle ground — spacious enough for families yet still efficient in layout. They often feature split-bedroom floor plans for privacy, open-concept living areas, and outdoor spaces for entertaining. Many include flexible rooms, such as home offices or lofts, that can adapt as needs change. This size range is versatile, appealing to both first-time builders and those upgrading to a larger home.
 
Featured Plan: 470-00320 – 3 Bedroom, 3.5 Bathroom, with over 1,200 sq. ft. of covered porch space.
See our featured 3 bedroom barndominium plan →
 

4 Bedroom Barndominium House Plans

Four-bedroom barndominiums are perfect for larger households, multi-generational living, or those wanting extra space for offices, hobby rooms, or guest suites. These plans typically offer expansive kitchens, generous living areas, and multiple bathrooms to keep daily routines running smoothly. Outdoor porches provide ample extended living space, sometimes including outdoor fireplaces and kitchens.
 
Featured Plan: 110-0002 – 4 Bedroom, 3.5 Bathroom, with front and rear porches.
See our featured 4 bedroom barndominium plan →
 

Open Concept Barndominium House Plans

Open concept layouts are a defining feature of many barndominiums. By eliminating unnecessary walls between the kitchen, dining, and living spaces, these designs create an airy feel, improve traffic flow, and maximize natural light. This style works well for entertaining and offers flexibility for furniture placement and room use. It’s also common to find vaulted ceilings and oversized windows in open-concept barndominiums.
 
Featured Plan: 580-1034 – 5 Bedroom, 3.5 Bathroom, with expansive living areas and an outdoor kitchen.
See our featured open concept barndominium plan →
 

2 Story Barndominium House Plans

Two-story barndominiums are great for maximizing living space when less lot space is available. It’s common to have the master on main floor with additional bedrooms upstairs, along with lofts, bonus rooms, or other flexible spaces. Upper floors can also provide great views, added privacy, and more options for separating living and sleeping areas.
 
Featured Plan: 580-1114 – 3 Bedroom, 2.5 Bathroom, with a large shop and bonus space.
See our featured 2 story barndominium plan →
 
If you’d like a deeper look at this style — including its history, construction methods, and the design choices that make it so adaptable — read our full Barndominium House Plans: Rustic Charm Meets Modern Comfort guide.
 

Conclusion

Barndominium house plans offer something for everyone — from compact retreats to spacious multi-story homes. Their flexibility in size and layout makes them a strong choice for a wide range of lifestyles and building sites.
 
Explore our full barndominium house plan collection to see more designs and start planning your dream home.