Planning resources
ADU Planning Resources
Plain answers to the questions homeowners ask about ADUs, grouped by where you are in the decision. Pages that cite city or state rules link to the official source and show when they were last reviewed.
Start here
If you are at the very beginning, these three pages answer most of the first questions.
Planning your ADU
ADU costs
Property feasibility
Rules and permits
Design
Construction
Rental and financial considerations
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