September 17, 2026
Planning and Building a Detached Accessory Dwelling Unit
ADU Basics & Types
A detached accessory dwelling unit (ADU) is a self-contained residential structure located on the same lot as a primary home but physically separate from it. These units serve diverse purposes such as guest housing, additional living space for family members, or potential rental accommodation. Detached ADUs offer flexibility by providing independent access and greater privacy compared to attached or interior ADUs, making them suitable for a variety of household needs and site conditions. Detache