Barn dominiums are basically less expensive and also less insurance and maintenance. This kind of house can make you pay the taxes cheaper than conventional houses. It is also faster to build and easy to move in than the conventional ones. So it is a good choice to get a more efficient and cheap house. 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.