Accessory Dwelling Unit (ADU / Guest House / Casita) Permit in Arizona
Compare accessory dwelling unit (adu / guest house / casita) permit fees and requirements across the 4 Arizona cities we cover. Every fee links to the city’s official source.
Oro ValleyPima County
Not published — contact the department
ThatcherGraham County
Not published — contact the department
Unincorporated Cochise CountyCochise County
$100
Unincorporated Pima CountyPima County
Not published — contact the department
“Fee from” is the starting figure from each city’s published schedule — open a city for the full schedule, required documents, and source citations. Not legal advice.