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California Penal Code 602: Trespassing Charges and Defense Strategies

Posted by Bulldog Law | Jun 16, 2025

Trespassing Charges in California

California's trespass laws under Penal Code 602 are far more nuanced than most people expect. A simple misunderstanding about property lines or a seemingly harmless act like taking natural materials can quickly escalate into criminal charges. These charges carry the risk of a criminal record, heavy fines, and in some cases, mandatory wildlife confiscation. Whether your situation involves a neighbor dispute or a protest on commercial property, understanding your rights is critical.

Understanding the Scope of California Penal Code 602

Penal Code 602 defines criminal trespass as entering or remaining on someone else's property without permission. However, the law outlines over 30 specific types of trespassing, including:

  • Cutting timber, damaging fences, or removing earth or rock
  • Affixing unauthorized signage or advertisements
  • Entering agricultural, industrial, or school property after being told not to
  • Disrupting business operations or obstructing public institutions

These broad applications often surprise defendants. Something as common as landscaping or delivering a message on business property can be criminalized under PC 602 if consent was not explicitly granted. In commercial contexts, trespass may intersect with disturbing the peace charges under California Penal Code 415, especially in protests or disruptive activities on private property.

Protected Conduct and Exceptions Under PC 602.8

California law recognizes specific exceptions where entering property does not count as criminal trespass. These legal protections can provide a complete defense if applied correctly.

Protected Labor and Constitutional Activities

Employees engaged in lawful union organizing or picketing are often protected. Similarly, the First Amendment protects peaceful protests, political expression, and religious activities, even on some types of private property. These rights are especially relevant when examining comparative criminal justice systems and how constitutional freedoms are interpreted across jurisdictions.

Professional and Governmental Exceptions

Land surveyors, process servers, and public officials are often permitted to enter private property in the course of their duties. If a defendant was acting within a lawful or professional capacity, PC 602 charges may not apply.

Defense Strategies for Criminal Trespass Charges

Successfully defending against trespass allegations under Penal Code 602 requires analyzing the specific conduct, intent, and circumstances surrounding the incident. Here are some key defense tactics:

Lack of Willful Intent

Prosecutors must prove that the act was done willfully. If you wandered onto a property by mistake or believed you had permission, that lack of intent could invalidate the charge.

Disputes Over Property Boundaries

Property lines are not always clearly marked. If you believed you were on your own property or had access rights, this misunderstanding could create reasonable doubt. Boundary disputes can often blur the line between civil and criminal matters.

Constitutional and Procedural Violations

Improper search and seizure, failure to read Miranda rights, or denial of legal counsel can also provide grounds for dismissal. In some cases, a strong argument around criminal appeals and post-conviction relief in California may emerge from procedural violations during a trespass case.

Wildlife Confiscation: Fish and Game Code 12164

If wildlife was involved in a trespass incident, the stakes are even higher. Under Fish and Game Code 12164:

  • Courts must confiscate any bird or mammal taken during a trespass
  • Confiscated animals may be donated or destroyed depending on their condition

These strict penalties apply even if the wildlife was not the primary reason for being on the property. If you were hunting or fishing near unclear property boundaries, the consequences can escalate quickly.

Civil Trespass Liability

Even if you avoid criminal conviction, you may still face civil lawsuits from property owners. Civil trespass claims typically require proof that:

  • The owner had lawful possession of the property
  • You entered the property without consent
  • Your entry caused harm or disruption

In dual exposure cases where criminal charges and civil claims exist, legal strategy becomes critical. A defense in one case may affect the outcome of the other, particularly when negotiating settlements or plea deals.

Penalties for Violating California Penal Code 602

Trespassing is a misdemeanor, but penalties can increase for repeat offenses. Under PC 602.8, the penalty progression includes:

  • First offense: Fine up to $75
  • Second offense: Fine up to $250
  • Third or subsequent offenses: Misdemeanor charge with possible jail time

Even a first offense may appear on your criminal record, affecting employment, housing, and immigration status. Those who rely on visiting private property for work—like contractors or drivers—face additional risk to their careers.

Why You Need a Defense Attorney for Trespass Charges

Criminal trespass cases may seem minor, but they often involve significant legal complexity. An experienced attorney can analyze your situation, develop a comprehensive defense, and work toward dismissal or reduction of charges. Early intervention is key, especially when dealing with exceptions under California law or defending against both criminal and civil liability.

In some cases, legal representation can uncover unlawful police conduct or negotiate alternate resolutions that protect your future. The difference between a criminal record and a clean slate often comes down to experienced legal help.

California Trespassing Charges: Work with an Experienced Law Firm

If you are facing criminal trespass charges under Penal Code 602, the team at Bulldog Law is ready to help. Our California-based attorneys understand the nuances of trespass law, from wildlife confiscation and property disputes to constitutional rights and civil exposure.

We build personalized defense strategies based on the facts of your case and fight to protect your freedom, reputation, and future. Whether you're charged for a simple misunderstanding or facing complex allegations, we are committed to achieving the best outcome possible.

Contact Bulldog Law today to speak with a qualified attorney and start building your defense.

About the Author

We offer criminal defense, immigration, personal injury and cryptocurrency legal services in both English and Spanish. Call us at 800-787-1930 for a free consultation.


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