Accessory Dwelling Units, or ADUs, are small, fully-functional secondary homes located on the same property as a main home, usually in the backyard, filling a vital need where housing has proved scant or expensive.
Accessory Dwelling Units, or ADUs, are small, fully-functional secondary homes located on the same property as a main home (usually in the backyard) that serve as carriage houses or "granny flats." But as wildfires have displaced residents in the West, ADUs have filled a vital need where housing has proved scant or expensive. Correspondent Lee Cowan looks at the practical and legal challenges to making ADUs available.
The following is the transcript of the interview with U.S. Trade Representative Jamieson Greer that aired on "Face the Nation with Margaret Brennan" on May 17, 2026.