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Code Violation Reporting in California (2026)

39 rules on the books across California, 29 cities and counties. Select a rule to read the full details.

Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions

How to Report

Step-by-step guide to reporting code violations in your city, including 311 numbers, online portals, mobile apps, and what information to include.

Costa Mesa

Some Restrictions

Costa Mesa establishes a reported nuisance under Section 20-11(b): a condition must be visible without entry, confirmed…

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El Dorado County

Some Restrictions

El Dorado County only opens an administrative code case after a resident files a bona fide complaint, the County is…

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Elk Grove

Some Restrictions

Elk Grove keeps a code complainant's identity confidential under § 16.18.303: the City won't disclose who filed a…

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Folsom

Some Restrictions

Folsom investigates code complaints under Municipal Code Chapter 1.09. The enforcement authority must independently…

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Fresno County

Some Restrictions

Fresno County pays cash rewards to residents who report illegal dumping. Section 8.22.170 of the county code lets…

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Los Angeles

Some Restrictions

Anyone can trigger a Los Angeles Systematic Code Enforcement Program inspection by lodging a complaint about a…

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Pomona

Some Restrictions

Pomona routes code complaints through the code compliance division's administrative citation program under City Code…

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Yuba City

Some Restrictions

Yuba City lets anyone file a written complaint, including an anonymous one, against a business, multi-family property…

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Hayward

Light Restrictions

Hayward requires landlords to give every tenant a City-prescribed notice, at lease signing, explaining the Residential…

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Rancho Cordova

Light Restrictions

Rancho Cordova residents report suspected housing code violations by lodging a complaint with the code enforcement…

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San Bernardino

Light Restrictions

San Bernardino Municipal Code § 8.24.120(A)(2) directs residents to report illegal dumping and solid waste violations…

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West Sacramento

Light Restrictions

Residents flag suspected nuisance code violations to West Sacramento's city manager as a 'service request,' and the…

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Yuba County

Light Restrictions

Unincorporated Yuba County's property-maintenance code enforcement runs on complaints: the code keeps your name and…

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Common Violations

The most frequently reported code violations in your city, including tall grass, junk vehicles, illegal construction, unpermitted signs, and noise complaints.

Hayward

Significant Restrictions

Hayward's Community Preservation and Improvement ordinance declares 25 specific property conditions, from junk piles…

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Los Angeles County

Significant Restrictions

In unincorporated Los Angeles County, violating any Title 22 zoning provision, permit, or approval is a misdemeanor by…

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Yuba County

Significant Restrictions

Unincorporated Yuba County's property-maintenance code lists specific public-nuisance violations residents can report…

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Butte County

Some Restrictions

Butte County's code enforcement program, set out in Chapter 41, polices violations across eighteen separate chapters of…

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Costa Mesa

Some Restrictions

Costa Mesa's Section 20-12 lists dozens of conditions the city treats as a public nuisance, from litter and weeds…

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Davis

Some Restrictions

Davis code compliance enforces a detailed list of visual blight conditions under Municipal Code Section 23.01.030(9)…

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Eastvale

Some Restrictions

Eastvale's Administrative Nuisance Abatement chapter enumerates over 40 specific conditions residents most often…

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Elk Grove

Some Restrictions

Elk Grove's Nuisance Code lists 39 specific property conditions as public nuisances, from graffiti and weeds to…

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Los Banos

Some Restrictions

Section 4-6.03 lists the property conditions Los Banos code enforcement treats as public nuisances, from weed and trash…

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Norwalk

Some Restrictions

Norwalk Municipal Code § 8.36.040(B) lists the yard and property conditions code enforcement treats as evidence of a…

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Oceanside

Some Restrictions

Oceanside's Nuisance Abatement chapter, City Code § 17.3, lists the property conditions code enforcement treats as…

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Pacifica

Some Restrictions

The three complaints Pacifica Code Enforcement handles most under Municipal Code § 5-25.03(B) are junk, trash or debris…

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Palm Springs

Some Restrictions

Chapter 11.72 of the Palm Springs Municipal Code lists the specific conditions city code compliance treats as public…

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Pomona

Some Restrictions

Pomona's code enforcement division works from one master list, City Code Sec. 18-222, that designates 43 separate…

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Rancho Cordova

Some Restrictions

Rancho Cordova's nuisance code, RCMC § 16.18.401, lists the specific property conditions code enforcement treats as…

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Redlands

Some Restrictions

Redlands' Quality of Life Department enforces Municipal Code chapter 8.04, which declares specific conditions public…

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Rialto

Some Restrictions

Rialto declares a lengthy list of everyday property conditions to be public nuisances: overgrown lawns past six inches…

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San Diego

Some Restrictions

Common code violations in San Diego include unpermitted construction, illegal short-term rentals, brush management…

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San Rafael

Some Restrictions

San Rafael's municipal code defines "public nuisance" through a specific catalog of property conditions, broken…

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Santa Clara County

Some Restrictions

Unincorporated Santa Clara County's Community Preservation ordinance defines "property blight", abandoned buildings…

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Whittier

Some Restrictions

Whittier's property maintenance chapter spells out exactly what counts as a code violation: peeling paint, broken…

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Yuba City

Some Restrictions

Yuba City's neighborhood preservation ordinance lists 30 specific property conditions that code enforcement treats as…

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