Orange County's Neighborhood Preservation division handles code enforcement for unincorporated areas. Reports can be filed 24/7 through the myOCeServices portal, by phone at 714-667-8853, or by email. The program is complaint-driven, with investigations only opening when the county receives a complaint.
OC Development Services' Neighborhood Preservation division enforces county codes in unincorporated Orange County. The Orange County Board of Supervisors directed in 2002 that code enforcement is response-driven β investigations only open when the county receives a public complaint. Residents can file complaints 24/7 through the myOCeServices.ocgov.com online portal, call the Neighborhood Preservation Hotline at 714-667-8853, or email the department. The division investigates: property maintenance violations, unpermitted construction, illegal land use, junk/debris accumulation, overgrown vegetation, abandoned vehicles, and violations of the Orange County Codified Ordinance. For properties within incorporated cities (Anaheim, Irvine, Santa Ana, etc.), residents must contact that city's code enforcement. Complainant identity is kept confidential to the extent permitted by law.
Violations may result in notices of violation, administrative citations ($100-$1,000), and referral to County Counsel for legal action. The county prefers voluntary compliance.
Costa Mesa, CA
Costa Mesa Municipal Code Title 13 establishes noise standards that vary by zoning district. Industrial and commercial noise crossing into residential zones ...
Costa Mesa, CA
Outdoor music at residences, parks, and events in Costa Mesa must comply with CMMC Title 13 noise standards. Amplified outdoor music requires compliance with...
Costa Mesa, CA
Costa Mesa regulates amplified music under CMMC Chapter XIII noise control. Music and sound-producing devices must comply with exterior noise standards at th...
Costa Mesa, CA
Costa Mesa defines abandoned vehicles as those left on public streets for more than 72 hours without being moved or those that are inoperable. The city proac...
Costa Mesa, CA
Costa Mesa prohibits commercial vehicles over 10,000 pounds GVW from parking on restricted streets between 2 AM and 6 AM, or for more than 3 hours on any pub...
Costa Mesa, CA
Costa Mesa requires vehicles to park on improved surfaces under its development and property maintenance standards. Driveway design must meet zoning requirem...
Side-by-side rule comparisons with other cities in Orange County.
See how Costa Mesa's how to report rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.