How long do I have to contest a will in California?

You have 120 days from when probate is opened to contest a will in California, though it's best to object before the will is admitted to probate. The strongest position is to appear at the initial probate hearing and formally object, which preserves your right to file a detailed written contest later.

Critical Deadlines for Will Contests

Before Probate Admission (Preferred Timeline)

The best time to contest a will is before it's admitted to probate:

  • Petition notification: You receive notice of the petition for probate
  • Initial hearing date: Scheduled court hearing to admit the will
  • Appear in person: Attend the hearing to voice objections
  • Formal objection: State your intent to contest on the record
  • Extended time granted: Court provides additional time for written contest

120-Day Post-Probate Rule

If you miss the initial hearing:

  • 120-day deadline: Contest must be filed within 120 days of probate opening
  • Strict enforcement: Courts rarely accept late contests
  • Compelling evidence required: Stronger grounds needed for post-admission contests
  • Limited exceptions: Very few circumstances allow extensions

Understanding the Probate Contest Process

Initial Steps for Will Contest

  1. Receive probate notice: Legal notification of probate proceedings
  2. Review the will: Examine the document for potential issues
  3. Gather evidence: Collect documentation supporting your challenge
  4. Consult attorney: Get legal advice about contest viability
  5. File objection: Submit formal contest with court

Required Elements for Contest

Your will contest must include:

  • Legal standing: Proof that you're an interested party
  • Specific grounds: Valid legal reasons for the challenge
  • Supporting evidence: Documentation backing your claims
  • Requested relief: What outcome you're seeking
  • Proper legal format: Correctly formatted court pleadings

Valid Grounds for Will Contests

Lack of Mental Capacity

Challenging the testator's mental capacity when the will was signed:

  • Dementia or Alzheimer's: Cognitive impairment affecting decision-making
  • Mental illness: Psychiatric conditions impacting judgment
  • Medication effects: Drugs affecting mental clarity
  • Medical evidence: Doctor records or testimony about capacity
  • Witness testimony: Family or caregiver observations about mental state

Undue Influence

Proving someone improperly influenced the will's creation:

  • Caregiver influence: Paid caregivers who benefit from the will
  • Family manipulation: Relatives who isolated the testator
  • Confidential relationships: Those in positions of trust who benefited
  • Sudden changes: Dramatic alterations to previous estate plans
  • Isolation evidence: Cutting off contact with other family members

Improper Will Execution

Technical failures in will creation:

  • Insufficient witnesses: California requires two witnesses
  • Witness qualifications: Witnesses must meet legal requirements
  • Signature issues: Problems with testator or witness signatures
  • Procedural errors: Failure to follow legal formalities

Fraud or Forgery

Allegations of document manipulation:

  • Forged signatures: Testator's signature was faked
  • Document alteration: Changes made after signing
  • Fraudulent inducement: Lies told to influence will contents
  • Handwriting analysis: Expert testimony on signature authenticity

Who Can Contest a Will

California law limits will contests to "interested persons":

  • Beneficiaries under prior will: Those who benefited under earlier versions
  • Intestate heirs: Family members who would inherit without a will
  • Creditors: Those owed money by the estate
  • Trust beneficiaries: Those affected by will provisions regarding trusts
  • Disinherited children: Children not provided for in the will

Will Contest Process and Timeline

Pre-Contest Investigation

Before filing, investigate thoroughly:

  • Medical records review: Examine testator's health and mental capacity
  • Witness interviews: Talk to people who knew the testator
  • Document collection: Gather previous wills and estate plans
  • Financial analysis: Review changes in asset distribution
  • Expert consultation: Medical or handwriting experts as needed

Contest Litigation Phase

Once contest is filed:

  • Discovery process: Exchange of evidence between parties
  • Depositions: Sworn testimony from witnesses
  • Expert witnesses: Medical or handwriting analysis testimony
  • Mediation attempts: Court-encouraged settlement discussions
  • Trial preparation: Organizing evidence for court presentation

Costs and Risks of Will Contests

Financial Considerations

  • Attorney fees: Hourly rates for complex litigation
  • Expert witness costs: Medical or forensic experts
  • Court costs: Filing fees and other court expenses
  • Discovery expenses: Depositions and document production costs
  • Potential fee shifting: May have to pay other side's fees if you lose

No-Contest Clauses

Many wills include provisions that:

  • Penalize contestants: Disinherit those who challenge unsuccessfully
  • Require probable cause: Good faith basis for contest to avoid penalty
  • Protect legitimate contests: California law allows challenges with probable cause
  • Strategic considerations: Weigh risks before contesting

Alternatives to Will Contests

Family Settlement Agreements

  • Negotiated resolution: Family agreement outside court
  • Cost savings: Avoid expensive litigation
  • Faster resolution: Quicker than court proceedings
  • Relationship preservation: Maintain family relationships
  • Court approval required: Judge must approve settlement

Mediation

  • Neutral mediator: Third party helps facilitate agreement
  • Confidential process: Discussions remain private
  • Creative solutions: More flexible than court judgments
  • Voluntary participation: All parties must agree to mediate

Professional Guidance for Will Contests

Experienced probate litigation attorneys help by:

  • Evaluating contest viability: Realistic assessment of chances for success
  • Meeting deadlines: Ensuring timely filing of all documents
  • Evidence development: Professional investigation and evidence gathering
  • Legal strategy: Developing strongest possible case presentation
  • Settlement negotiation: Exploring resolution options

Preventing Will Contests

Estate planning attorneys prevent contests by:

  • Proper will execution: Following all legal formalities
  • Capacity documentation: Medical evaluations when appropriate
  • Video recordings: Documenting testator's mental state and free will
  • Family communication: Discussing estate plans with family
  • Trust-based planning: Using trusts to avoid some contest grounds

Special Considerations

Multiple Will Versions

  • Most recent valid will controls: Latest properly executed version prevails
  • Partial invalidity: Only invalid portions may be struck
  • Revival of prior wills: Earlier wills may become valid if later ones fail
  • Evidence of testamentary intent: Court looks for true wishes of testator

Emergency Situations

When immediate action is needed:

  • Asset preservation: Prevent dissipation of estate assets
  • Temporary restraining orders: Stop harmful actions
  • Emergency petitions: Seeking immediate court intervention
  • Bond requirements: Security for potential damages

Key takeaway: California's 120-day deadline for will contests is strict and rarely extended. The strongest approach is to object at the initial probate hearing before the will is admitted. Given the complexity and costs involved, potential contestants should consult with experienced probate litigation attorneys immediately upon learning of concerning circumstances to preserve their rights and evaluate the strength of their case.

Philip J. Kavesh
Helping clients with customized estate planning guidance and trust & estate administration for over 45 years.