Accessory Structures in Sahuarita, AZ (2026)
5 verified accessory structures rules for Sahuarita, Arizona, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
Sahuarita allows accessory dwelling units (guest houses, casitas) in certain residential zones subject to lot size requirements, setbacks, and zoning conditions. ADUs are common in the southwestern architectural tradition and may require building permits.
Sahuarita ADU Rules
Some RestrictionsShed Rules
Small storage sheds under 200 square feet may be exempt from building permits in Sahuarita but must comply with zoning setbacks and lot coverage limits. Larger sheds require building permits and inspections.
Sahuarita Shed Permit Requirements
Some RestrictionsGarage Conversions
Garage conversions require building permits and compliance with Sahuarita Zoning Code and building codes (Chapter 15.05, adopting 2024 International Codes). ADU conversions subject to §18.12 requirements. HOAs frequently restrict conversions.
Sahuarita Garage Conversion Rules & Requirements
Some RestrictionsCarport Rules
Sahuarita requires building permits for carports with setbacks of 5 ft side and 20 ft front. Must meet 90+ mph monsoon wind loads. Solar carports protected under ARS 33-1816.
Sahuarita Carport Rules
Some RestrictionsTiny Homes
Sahuarita allows site-built tiny homes as ADUs (200 sq ft min) on permanent foundations. Tiny homes on wheels are classified as RVs. HB 2674 supports ADU-friendly zoning.
Sahuarita Tiny Home Rules
Some RestrictionsLooking for Pima County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Sahuarita city rules.
Accessory Structures in Pima County →