So basically, it is a barn that is changed and decorated to be a house to live. This kind of house is growingly popular to the people living in the country, especially in Texas. Texas is the place where barndominium is originated. Some people would think that living in a barn is going to be very uncomfortable, but if you design it in the way that you can get the pleasure of living barndominium can be not only comfortable but it can offer a lot more than that. Ideas & Inspirations.