Maricopa County, AZ Parking Rules: Abandoned Vehicles (2026)
Key Facts
- Storage limit
- 3 unregistered/inoperable vehicles per lot
- Applies to
- Rural and residential zoning districts
- Screening
- Solid wall or fence from street
- Clearance
- 5-foot clear path around structures
- Jurisdiction
- Unincorporated Maricopa County only
Summary
Unincorporated Maricopa County caps unregistered or inoperable vehicle storage at three per lot in rural and residential zones, and requires screening from the street unless parked in an attached carport.
Not more than three unregistered and/or inoperable motor vehicles shall be stored on any lot or parcel of land within any rural or residential zoning district, and such unregistered or inoperable vehicles if stored out of doors shall be stored in other than required front yard and such that it is visually screened by a solid wall or fence from any public or private street right-of-way unless stored within an attached carport.
Full Breakdown
The Maricopa County Zoning Ordinance limits any lot in a rural or residential zoning district to three unregistered and/or inoperable motor vehicles at a time (MCZO § 802.9). Vehicles kept outdoors can't sit in the required front yard and must be visually screened from any public or private street right-of-way by a solid wall or fence, unless parked inside an attached carport. The rule also requires a five-foot clear path around any structure where vehicles are stored. It applies only in unincorporated county territory, not inside Phoenix, Mesa, or other cities.
Violations & Fines
Storing more than three unregistered or inoperable vehicles, or leaving them unscreened in the front yard, violates MCZO § 802.9 and can trigger a zoning enforcement notice and required abatement.
Frequently Asked Questions
How many junked cars can I keep at my house in unincorporated Maricopa County?
Does this vehicle-storage rule apply inside Phoenix or Mesa?
Sources & Official References
Other rules in Maricopa County
Compare Maricopa County to another location·View the Arizona parking rules overview
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