The proposed bill would amend current statutes regarding accessory dwelling units (ADUs) in Arizona. Specifically, it would allow the use or advertisement of both the single-family dwelling and any ADU on the same lot as long as the property owner resides on the property. This change would clarify the conditions under which these units can be leased long-term, enhancing the flexibility for homeowners who live on-site.

Additionally, the bill would remove the provision that prevents municipalities from requiring ADUs to comply with commercial building codes or fire sprinkler requirements, while still maintaining that applicable building codes, fire codes, and public health and safety regulations must be followed. It would also update the definitions of "permitted use" and "restricted-affordable dwelling unit" to replace outdated language, ensuring that the terms reflect current practices and standards.

Statutes affected:
Introduced Version: 9-461.18