Maricopa County, AZ Home Business: Zoning & Home Occupation Permits (2026)
Key Facts
- Permit type
- By-right if 16 conditions met
- Non-resident employees
- Max three, unless immediate family
- Customer limit
- Five on-site at a time
- Business hours
- No activity 10pm-7am
- If standards unmet
- Special Use Permit required
Summary
Unincorporated Maricopa County allows home occupations by right under 16 zoning conditions: owner-occupied, fully enclosed, up to three non-resident employees, but a Special Use Permit is required if any condition isn't met.
Home Occupations Subject to the Following: 1. The entrepreneur of a home occupation shall reside in the dwelling on the property in which the business operates... 3. The business shall be conducted entirely within a completely enclosed building... 16. If these conditions cannot be met, a Special Use Permit per Section 1001.1.5. of this Ordinance shall be required.
Full Breakdown
The MCZO's home occupation standards require the entrepreneur to reside in the dwelling, cap non-resident employees at three unless they are immediate family, confine the business to a completely enclosed building, limit on-site customers or clients to five at a time, bar business activity between 10 p.m. and 7 a.m., allow only one commerce vehicle and it must be stored in an enclosed garage, and permit at most a four-square-foot sign. Outdoor storage is capped at 25% of the lot and must be screened. Meet every condition and the business operates by right; fall short of any one and it becomes a cottage industry needing a Special Use Permit from the Board of Supervisors.
Violations & Fines
Operating outside the 16 conditions without a Special Use Permit is a class 2 misdemeanor under MCZO Section 1203, with each day of continued violation a separate offense; civil penalties up to the same statutory maximum can also apply.
Frequently Asked Questions
Do I need a permit to run a home business in unincorporated Maricopa County?
How many employees can a home occupation have in Maricopa County?
Can I put up a sign for my home business?
Sources & Official References
Other rules in Maricopa County
How Maricopa County compares: Easiest Cities to Run a Home Business·Compare Maricopa County to another location·View the Arizona home business overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.