A barndominium is a barn-style structure that can be custom designed and prefabricated out of wood or metal. A barndominium can be sized for any type of building, from a residential home to an aircraft hangar. Since barndominiums usually have lower construction times than traditionally built homes or agricultural buildings, the style is becoming more popular with landowners.

Barndominiums can be built to replicate any architectural style, and are often a more affordable option for those that want a farmhouse or ranch-style home.