How to Legally Evict a Tenant in California as a Landlord
Overview
Evicting a tenant in California is a formal legal process. A landlord cannot simply tell a tenant to leave, change the locks, remove the tenant’s belongings, shut off utilities, or otherwise force the tenant out without a court order. In California, the legal court process used to remove a tenant is called an unlawful detainer. The California Courts Self-Help Guide explains that a landlord must first give the tenant written notice and, if the tenant does not comply, file an eviction case in court.
This process is technical. A landlord may have a valid reason to evict, but still lose or delay the case if the notice is defective, the tenant is served incorrectly, the case is filed too early, the complaint does not match the notice, or the landlord ignores state or local tenant-protection rules. California’s unlawful detainer system is designed to move faster than ordinary civil lawsuits, but that speed depends on following the rules carefully. The Supreme Court of California has recognized that unlawful detainer proceedings are intended to provide a summary procedure for resolving possession disputes, while still requiring landlords to follow statutory requirements.
This guide explains the main legal steps a California landlord should understand before trying to evict a tenant.
1. Confirm that you have a lawful reason to evict
A California landlord should begin by identifying the specific legal reason for the eviction. The California Courts Self-Help Guide lists common reasons for eviction, including unpaid rent, lease violations, nuisance, property damage, illegal activity, or the tenant staying after the rental agreement ends.
The reason matters because different types of eviction require different notices. For example, unpaid rent usually requires a 3-day notice to pay rent or quit. A curable lease violation may require a 3-day notice to perform covenants or quit. A month-to-month termination may require a 30-day or 60-day notice, but only if state and local law allow the tenancy to be terminated without a stronger just-cause reason.
Landlords should be especially careful with residential tenancies covered by California’s Tenant Protection Act. Under California Civil Code section 1946.2, a landlord may not terminate certain covered residential tenancies without just cause after the tenant has continuously and lawfully occupied the property for the required period. The just cause must be stated in the written termination notice.
This means a landlord should not assume that a 30-day or 60-day notice is always enough. In many California residential cases, especially where the tenant has lived in the unit for at least one year, the landlord must identify a legally recognized reason. The same statute also recognizes that local just-cause ordinances may apply when they are more protective than statewide law. A landlord should therefore check both statewide law and any applicable city or county eviction-control rules before serving the notice.
The best first question is: What exact legal ground supports this eviction? If the answer is unclear, the notice may be defective from the beginning.
2. Do not use self-help eviction tactics
California landlords must use the court process. They should not change locks, remove doors, shut off water or electricity, remove the tenant’s belongings, threaten the tenant, or physically force the tenant out.
The California Courts Self-Help Guide describes eviction as a court process that begins with notice and may end with a sheriff-enforced lockout only after judgment and a writ. This is important because the landlord’s right to possession is not enforceable by private action. Even if the tenant is clearly behind on rent or has violated the lease, the landlord must still go through the unlawful detainer process.
If the landlord wins the case, the court may issue a writ. The California Courts Self-Help Guide explains that after a landlord wins, the sheriff posts a Notice to Vacate, and if the tenant does not move, the sheriff can lock the tenant out. Until that point, the landlord should not personally remove the tenant.
This rule protects both sides. It protects tenants from illegal lockouts, and it protects landlords from turning a valid eviction claim into an unlawful conduct problem.
3. Choose the correct eviction notice
Before filing an unlawful detainer case, the landlord usually must give the tenant a written notice. The California Courts Self-Help Guide explains that the notice may give the tenant a chance to pay rent, fix a problem, or move out.
The most common California eviction notices are described below.
3-day Notice to Pay Rent or Quit
A 3-day Notice to Pay Rent or Quit is used when the tenant is behind on rent. The notice tells the tenant to pay the rent owed or move out. The California Courts Self-Help Guide explains that this type of notice must include the tenant’s name, the rental property address, the exact amount of rent owed, a statement that the rent must be paid within three days or the tenant must move out, and payment information.
This notice should demand only unpaid rent. The same California Courts guidance warns that a 3-day Notice to Pay Rent or Quit should not include late fees, utilities, damages, interest, or other non-rent charges. If the landlord includes the wrong amount, the notice may be challenged.
3-day Notice to Perform Covenants or Quit
A 3-day Notice to Perform Covenants or Quit is used when the tenant has violated the lease in a way that can be fixed. For example, the tenant may have an unauthorized pet, an unauthorized occupant, or another curable lease violation.
California Code of Civil Procedure section 1161 allows an unlawful detainer action when a tenant continues in possession after failing to perform lease conditions or covenants after proper notice. The notice should clearly explain what the tenant did wrong and what the tenant must do to fix the problem.
A vague notice is risky. A notice that merely says “comply with the lease” may not give the tenant enough information. A stronger notice identifies the specific lease term, the facts of the violation, and the action required to cure.
3-day Notice to Quit
A 3-day Notice to Quit is used for certain serious violations where the landlord is not giving the tenant an opportunity to fix the problem. These may include serious nuisance, waste, illegal use of the property, or other conduct recognized under unlawful detainer law.
California Code of Civil Procedure section 1161 identifies several situations in which a tenant may be guilty of unlawful detainer after proper three-day notice, including waste, nuisance, or unlawful use of the premises. Because these cases can be fact-intensive, the landlord should be prepared to prove the specific conduct alleged.
30-day or 60-day Notice to Quit
A 30-day or 60-day Notice to Quit may be used to terminate certain periodic tenancies. However, landlords should be cautious. These notices may not be sufficient if the property is covered by statewide just-cause eviction protections or local rent-control rules.
California Civil Code section 1946.1 generally requires at least 60 days’ notice for certain residential tenancies when the tenant has lived in the property for at least one year. In some shorter-tenancy situations, 30 days may be sufficient. But the notice period is only one part of the analysis. The landlord must also determine whether just cause is required under state or local law.
90-day Notice to Quit
A 90-day notice may apply in certain subsidized housing situations. The California Courts Self-Help Guide identifies a 90-day Notice to Quit for Section 8 subsidized housing and explains that the landlord must have a legal reason, or just cause, to ask the tenant to move.
Because subsidized housing may involve additional federal, state, and program-specific rules, landlords should be careful before proceeding.
4. Draft the notice accurately
The eviction notice is the foundation of the case. If the notice is defective, the landlord may lose the unlawful detainer case even when the tenant actually violated the lease.
For nonpayment of rent, the amount demanded must be accurate. The California Courts Self-Help Guide states that a 3-day Notice to Pay Rent or Quit should demand rent only, not late fees, utilities, or damages. In addition, California Code of Civil Procedure section 1161 requires rent-payment notices to include details such as the amount due, the person to whom rent must be paid, and payment information.
For lease violations, the notice should state the lease term that was violated and the specific conduct that violated it. The tenant should be able to read the notice and understand what must be fixed. For example, “remove the unauthorized dog from the premises” is clearer than “stop violating the lease.”
For nuisance, waste, illegal use, or other serious conduct, the notice should be factual. The landlord should include dates, conduct, location, and other concrete details. General frustration with the tenant is not enough. The landlord must be able to prove the legal basis for possession.
For no-fault terminations, such as owner move-in or withdrawal of the property from the rental market, the landlord must confirm whether relocation assistance, rent waiver, special notice language, or local rules apply. Under California Civil Code section 1946.2, failure to comply with statutory just-cause requirements can make a termination notice void.
A landlord should treat the notice as a legal pleading. It should be accurate, complete, and consistent with the case the landlord intends to file.
5. Serve the notice correctly
After the notice is prepared, it must be served properly. Improper service can delay or defeat the eviction.
California Code of Civil Procedure section 1162 provides methods for serving eviction notices, including personal delivery, substituted service with mailing, and posting and mailing in certain circumstances. The California Courts Self-Help Guide explains that the notice may be handed to the tenant, left with another adult and mailed, or posted and mailed when allowed.
The landlord should keep a clear proof of service. The California Courts guidance recommends that the person who delivered the notice write down the name of the notice, the date it was served, how it was served, and sign under penalty of perjury. The landlord should keep this proof and attach it to the court forms if an eviction case is later filed.
This step is often underestimated. A landlord may prepare a strong notice but still lose time if service cannot be proven. The person who served the notice should be available to testify if service is challenged.
6. Count the notice period correctly
The landlord must wait until the notice period fully expires before filing an unlawful detainer case. Filing too early can lead to dismissal.
The California Courts Self-Help Guide explains that the tenant must receive the full amount of time required by law before the landlord files an eviction case. The landlord should not count the day the notice was delivered or mailed. If the deadline falls on a weekend or court holiday, the deadline may move to the next court day.
Counting rules can vary depending on the type of notice. The California Courts Self-Help Guide explains that when a notice gives the tenant a chance to fix the problem, such as a 3-day notice to pay or perform, weekends and court holidays are not counted. By contrast, if the notice does not allow the tenant to fix the problem, such as a 3-day notice to quit or a 30-day or 60-day notice, every day is generally counted.
This is a practical area where landlords should be conservative. If there is uncertainty, filing one day later is usually safer than filing one day too early.
7. File the unlawful detainer case after the notice expires
If the tenant does not do what the notice requires by the deadline, the landlord may file an unlawful detainer case. The California Courts Self-Help Guide states that a landlord can start an eviction case if the tenant did not do what the notice asked and the notice deadline has passed.
The main Judicial Council form used to start the case is the Complaint—Unlawful Detainer (UD-100). The California Courts form page explains that UD-100 starts an eviction case and tells the tenant all the issues the landlord wants included in a judgment. The landlord will also generally use the unlawful detainer summons and any required local court forms.
The complaint should match the notice. If the notice was for unpaid rent, the complaint should be based on unpaid rent. If the notice was for breach of lease, the complaint should describe that breach. If the landlord is seeking forfeiture of the lease, the notice and complaint should be drafted carefully because California Code of Civil Procedure section 1174 addresses when a judgment declares forfeiture of the lease.
The landlord may ask for possession of the property and, when appropriate, unpaid rent, damages, costs, or other relief. However, the demand should be supported by the lease, the notice, the rent ledger, and the law.
8. Serve the Summons and Complaint properly
After filing the court case, the landlord must have the Summons and Complaint served on the tenant. The landlord cannot personally serve these court papers.
The California Courts Self-Help Guide explains that after filing the eviction forms, the landlord must have someone else deliver the Summons and Complaint to each tenant. The server must be at least 18 and not part of the case. The server may be someone the landlord knows, a sheriff in many counties, or a professional process server.
Each tenant being evicted must be served. If more than one tenant is named in the case, each person must receive proper service. Service is not a formality; it is what gives the court authority to proceed against the tenant.
If personal service cannot be completed, other methods may be available. The California Courts Self-Help Guide explains that posting and mailing court papers in an eviction case requires prior approval from the judge. The server must first try personal and substituted service, then file a declaration explaining the attempts. If the judge allows posting and mailing, the server must post the papers on the tenant’s home and mail a copy by certified mail.
A landlord should keep every proof of service. If the tenant later challenges service, the landlord must be able to show that service was legally completed.
9. Wait for the tenant’s response
After service, the tenant has time to respond. The California Courts Self-Help Guide explains that after the tenant is served, the landlord waits to see whether the tenant responds. If the tenant responds, the case usually moves toward trial. If the tenant does not respond, the landlord may ask for a default judgment.
The response period can depend on how the tenant was served. The California Courts Self-Help Guide states that tenants have 10 to 20 days to respond, depending on the type of service. For posting and mailing, the California Courts Self-Help Guide explains that service is complete 10 days after mailing, and the tenant then has 10 court days to respond.
During this time, the landlord should not assume the case is over. The tenant may file an Answer, motion to quash, demurrer, or other responsive pleading. Each response changes the next step.
10. If the tenant answers, request a trial date
If the tenant files an Answer, the landlord usually needs to request a trial date. The California Courts Self-Help Guide explains that when a tenant files an Answer, the landlord can file Request to Set Case for Trial—Unlawful Detainer (UD-150).
The California Courts form page for UD-150 states that this form is used to ask for a trial date in an eviction case when the tenant filed an Answer. Either side may request a jury trial. The California Courts guidance explains that both landlords and tenants have the right to ask for a jury trial, and a jury fee may apply unless waived.
Unlawful detainer cases are supposed to receive priority. California Code of Civil Procedure section 1179a states that unlawful detainer proceedings to recover possession of real property are to be given precedence over most other civil actions so they are quickly heard and determined.
Even though the process is fast, landlords should prepare carefully. A trial may happen quickly, and the landlord must be ready to prove the case.
11. If the tenant files a motion, understand what it means
A tenant may file a motion instead of an Answer. One common motion is a motion to quash service. The California Courts Self-Help Guide explains that if the tenant wins a motion to quash, the landlord must re-serve the forms; if the landlord wins, the tenant must quickly file an Answer.
A tenant may also file a demurrer. The same California Courts guidance explains that a demurrer argues the Complaint does not include all facts or legal requirements needed to prove eviction. If the tenant wins, the landlord may have to start over or serve a new notice.
The Supreme Court of California’s decision in Stancil v. Superior Court explains that a motion to quash in an unlawful detainer case may challenge personal jurisdiction where statutory service requirements were not met, but it is not a tool to challenge every defect in the complaint. The Court also noted that tenants have other procedural tools, such as demurrer, motion to strike, answer, motion for judgment on the pleadings, and summary judgment.
For landlords, this means two things. First, service must be done correctly. Second, the complaint must be legally sufficient. A landlord should not rely on informal explanations or assumptions. The notice, proof of service, complaint, and exhibits should all tell the same story.
12. If the tenant does not respond, request default judgment
If the tenant does not respond by the deadline, the landlord may request default judgment. The California Courts Self-Help Guide explains that if the response deadline passes and the tenant did not respond, the landlord’s next step is to ask the court for a default judgment.
A default judgment means the judge may decide the case without a trial because the tenant did not respond. However, timing is important. The California Courts Self-Help Guide explains that the tenant can still file an Answer any time before the court enters default. Once default is entered, the tenant generally cannot file an Answer to fight the eviction unless the default is later set aside.
A landlord may request possession only, or possession plus money. The California Courts Self-Help Guide explains that possession-only default may be used when the tenant did not respond, the landlord wants the tenant to move out, and the landlord is not asking for unpaid rent or other money at that time. This may be faster, and the landlord may be able to pursue money later.
If the landlord seeks unpaid rent or other money in the default judgment, more documentation may be needed. The California Courts Self-Help Guide explains that a landlord seeking default judgment for possession and money files forms asking the judge to order the tenant to move out and pay the money the court finds owed.
13. Prepare for trial with evidence
If the tenant contests the case, the landlord must prove the right to possession at trial. The California Courts Self-Help Guide explains that at trial, the judge listens to both sides and decides whether the tenant must move out and whether the tenant must pay money if money was requested.
The landlord should bring organized evidence. This may include:
- The lease or rental agreement
- Rent ledger
- Copies of notices
- Proof of service of the notice
- Filed complaint
- Proof of service of the Summons and Complaint
- Photos
- Emails and letters
- Repair records
- Inspection records
- Witnesses
- Police reports, if relevant
- A clear timeline
For a nonpayment case, the landlord should prove the rental agreement, rent amount, due dates, unpaid months, payments received, exact notice amount, and service of the notice. The landlord should also be ready to explain why the amount demanded was rent only.
For a lease-violation case, the landlord should prove the lease term, the violation, the tenant’s failure to cure, and why the violation supports possession.
For nuisance, waste, or illegal-use cases, the landlord should bring specific evidence. General complaints may not be enough. Dates, witnesses, photographs, reports, and written communications can make the case stronger.
14. Consider settlement or mediation
Many eviction cases settle before or during trial. The California Courts Self-Help Guide explains that the judge may ask the landlord and tenant to try to reach an agreement, and a mediator may help.
Settlement can be useful when both sides want certainty. A settlement may include a move-out date, payment plan, waiver of some amounts, dismissal after performance, or a stipulated judgment. However, the agreement should be clear.
A good settlement should state:
- Whether the tenant will move out or remain
- The exact move-out date, if any
- The exact amount owed, if any
- Payment deadlines
- What happens if the tenant misses a payment
- Whether judgment enters now or later
- Whether the case will be dismissed after compliance
- Whether the landlord waives any claims
The California Courts guidance advises parties not to leave court without a copy of the agreement. That is practical advice. A vague oral agreement can create more disputes.
15. Understand the possible trial outcomes
After trial, the judge decides who wins. The California Courts Self-Help Guide explains that if the landlord wins, the tenant must move out and pay any money the court orders; if the tenant wins, the tenant does not have to move out based on that case.
If the landlord wins, the judgment may include possession of the property and, when appropriate, unpaid rent, damages, costs, or other amounts. California Code of Civil Procedure section 1174 describes judgment in unlawful detainer cases, including possession, damages, rent due, and forfeiture of the lease when properly elected.
If the landlord loses because of a defective notice, improper service, premature filing, or pleading problem, the landlord may need to start over. That does not always mean the tenant has a permanent right to stay. It may mean the landlord must serve a new notice and refile correctly.
16. Obtain a writ and use the sheriff for enforcement
Winning the case does not allow the landlord to personally lock out the tenant. The landlord must obtain a writ and use the sheriff.
The California Courts Self-Help Guide explains that if the judge says the tenant must move out, the judge signs a Judgment of Possession, giving the landlord the legal right to take back the home. The landlord then seeks a writ.
The California Courts eviction forms page explains that Writ of Execution for Possession of Real Property, form EJ-130, tells the sheriff they can enforce the judgment and evict the tenant. The Judicial Council writ form states that if the premises are not vacated within five days after service or posting, the levying officer will remove the occupants and place the judgment creditor in possession.
This is the lawful lockout point. Before this stage, the landlord should not remove the tenant personally.
17. Handle personal property left behind
After the sheriff restores possession, the tenant may leave personal property behind. The landlord should not automatically throw it away.
The prudent approach is to photograph and inventory the property, store it safely, and follow the required notice and disposal procedures. This is especially important for items that may have value, personal records, medical equipment, electronics, tools, or belongings that may belong to someone other than the tenant.
18. Watch for tenant defenses
A tenant may raise defenses even when the landlord believes the case is straightforward. Common defenses include defective notice, wrong rent amount, rent already paid, habitability problems, retaliation, discrimination, waiver, improper service, local rent-control protections, failure to provide relocation assistance, or failure to comply with the Tenant Protection Act.
Habitability can be especially important in nonpayment cases. A California Courts legal update describes the Supreme Court of California’s decision in Green v. Superior Court as recognizing breach of the warranty of habitability as a defense in an unlawful detainer case. The California Courts publication explains that Green held breach of the warranty of habitability could be asserted as a defense to unlawful detainer.
For landlords, this means repair history matters. If the tenant claims the property had serious defects, the landlord should be prepared with maintenance records, inspection notes, photos, repair invoices, communications with the tenant, and proof that the landlord responded reasonably.
19. Check local rules and special housing rules
California statewide law is not the whole picture. Some cities and counties have rent-control, eviction-control, relocation-assistance, tenant-buyout, registration, or special notice rules.
This is particularly important in cities with strong tenant protections, such as Los Angeles, San Francisco, Oakland, Berkeley, Santa Monica, San Jose, and others. Local rules may restrict the reasons for eviction, require special notice language, require filing notices with a local agency, or require relocation payments.
Special housing may also require special handling. Subsidized housing, affordable housing, mobilehomes, government-assisted units, and post-foreclosure tenancies may involve additional rules. The landlord should not rely only on a generic notice in these cases.
20. Practical checklist for California landlords
A legally sound California eviction generally follows this sequence:
- Identify the exact legal reason for eviction.
- Confirm whether statewide just-cause protections apply.
- Confirm whether local rent-control or eviction-control rules apply.
- Choose the correct notice.
- Draft the notice accurately.
- Serve the notice using a legally valid method.
- Keep proof of service.
- Count the deadline correctly.
- Wait until the notice period fully expires.
- File the unlawful detainer complaint only after the deadline passes.
- Serve the Summons and Complaint through a proper nonparty server.
- Wait for the tenant’s response period.
- Request default if the tenant does not respond.
- Request a trial date if the tenant answers.
- Prepare evidence and witnesses.
- Attend trial or resolve the case through a clear written agreement.
- Obtain judgment for possession if the landlord wins.
- Obtain a writ.
- Use the sheriff for the lockout.
- Handle remaining personal property lawfully.
21. Recommended landlord approach
The safest approach is to treat the eviction as a formal legal workflow, not an informal dispute. Every step should be documented.
For a simple nonpayment case, the landlord should verify the exact rent owed, demand only rent, serve a proper 3-day Notice to Pay Rent or Quit, wait the correct period, and file only after the deadline expires.
For a lease-violation case, the landlord should identify the lease term, explain the violation clearly, give the tenant an opportunity to cure when required, and document whether the tenant cured the problem.
For a nuisance, waste, or illegal-use case, the landlord should collect specific evidence before filing. These cases often depend on facts, witnesses, and credibility.
For a no-fault termination, the landlord should carefully review California Civil Code section 1946.2, local ordinances, relocation assistance requirements, and notice language before serving the tenant.
For rent-controlled, subsidized, or affordable housing, the landlord should assume additional rules apply until confirmed otherwise.
The central rule is simple: a California landlord legally evicts a tenant through the unlawful detainer process, not through self-help. The landlord must give a proper written notice, wait the required time, file the correct court case, serve the tenant properly, obtain judgment, obtain a writ, and have the sheriff enforce the lockout. The California Courts Self-Help Guide describes this overall process as notice, court filing, tenant response or default, court decision, and sheriff enforcement through a writ.
Following this process carefully protects the landlord’s case, reduces delays, and helps ensure that the eviction is handled legally under California law.