ADU’s, or accessory dwelling units, have been all the “rage” in recent years as everyone seems to be talking about them from coast to coast but the big question is what exactly are, they and how can you get one if you’re a homeowner in the ATX area? Accessory Dwelling Units Defined ADU stands for Accessory Dwelling Unit and they might just be your next edited home. You might know ADUs by their other, quasi-affectionate names such as granny-flats, mother-in-law-apartments and so on. They are dwellings–either attached or detached from the main house–that exist on a lot with another house. Many ADUs are built above garages such as the one…