Accessory Units Gain Traction

UExpress, Nov. 8, 2019–Lew Sichelman
For the uninitiated, ADUs are basically small houses or apartments that are built on the same lot as a larger single-family house. They can take the form of individual buildings or converted attics, basements or garages. But in all cases, they are self-contained, independent living spaces.
https://www.uexpress.com/housing-scene/2019/11/8/accessory-units-gain-traction