Maricopa County, AZ Code Violation Reporting: Common Violations (2026)
Key Facts
- Criminal penalty
- Class 2 misdemeanor
- Ongoing violation
- Each day a separate offense
- Civil penalty authority
- A.R.S. § 11-815(D)
- Enforcing officer
- County Zoning Inspector
- Property record
- Notice of violation recorded on title
Summary
In unincorporated Maricopa County, building or using land without a permit or against zoning rules is a class 2 misdemeanor and a declared public nuisance, with each day of continued violation a separate offense.
It shall be unlawful to erect, construct, reconstruct, grade, alter or use any land within a zoning district in violation of any regulation or any provision of any Ordinance pertaining thereto. ... Any violation of this ordinance shall constitute a public nuisance.
Full Breakdown
The county Zoning Inspector enforces the MCZO. Erecting, constructing, reconstructing, altering or using any building or land in a zoning district without a permit, or in violation of any zoning regulation, is unlawful and is declared a public nuisance. The Inspector can record a notice of violation against the property (running with the land) and pursue either criminal prosecution, a class 2 misdemeanor, each day a separate offense, or civil penalties under A.R.S. § 11-815(D), capped at the class 2 misdemeanor fine amount. Once a notice of violation is served, the same facts can't also be charged criminally.
Violations & Fines
Unlawful to erect, construct, reconstruct, grade, alter or use land or a structure in a zoning district without a building permit or in violation of any zoning regulation; any such violation is itself declared a public nuisance.
Frequently Asked Questions
What happens after a zoning violation is reported in unincorporated Maricopa County?
Is a zoning violation just a single fine?
Sources & Official References
Other rules in Maricopa County
Compare Maricopa County to another location·View the Arizona code violation reporting overview
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