
A divorce ends a legally valid marriage. An annulment, also called a nullity, asks a California judge to decide the marriage was never legally valid from the start. Because annulment depends on specific legal grounds, a family lawyer first determines whether the facts support nullity or whether divorce is the proper path.
At Bagner Law, we help San Leandro clients review both options before filing. An annulment may affect property rights, spousal support, and timing very differently from divorce, so choosing the correct case type matters.
Review the Legal Grounds for Annulment
California does not grant an annulment simply because a marriage was brief, unhappy, or regretted. A judge needs a recognized legal reason. California Courts lists grounds involving incest, bigamy, fraud, force, lack of mental capacity, certain underage marriages, and physical incapacity to consummate the marriage.
Some grounds also have filing deadlines. For example, certain voidable marriages generally require action within a specific period. We review the date of marriage, the events surrounding consent, and available evidence before recommending an annulment filing.
Decide Whether Divorce Offers Better Protection
An annulment may sound attractive because California has no six-month waiting period for finalizing one. However, speed is not the main question. The larger issue is whether annulment protects the client’s legal and financial interests.
In a divorce, courts may divide community property and debts and award spousal support when appropriate. An annulment does not automatically provide the same remedies. California Courts explains a judge may divide property or award support only when one spouse qualifies as a putative spouse, meaning the person believed in good faith the marriage was legally valid.
For clients with significant property, debt, or support concerns, divorce may provide a clearer framework. We compare both options before moving ahead.
Gather Evidence Supporting the Annulment
Unlike a no-fault divorce, an annulment requires proof. A client claiming fraud, force, mental incapacity, or another legal ground must provide evidence to support the claim.
Depending on the case, useful materials may include messages, emails, financial records, medical documents, prior marriage records, or witness testimony. We help clients organize evidence around the specific legal ground rather than general complaints about the relationship.
File the Petition and Serve the Other Spouse
California Courts explains that an annulment case begins with a Petition—Marriage/Domestic Partnership and a Summons. After filing, the papers generally must be properly served on the other spouse, who normally has 30 days to respond.
We prepare the forms, identify the legal basis for nullity, coordinate service, and track deadlines. A judge will still need to decide whether the legal requirements for annulment have been proven, even when both spouses agree.
Address Children and Related Orders
An annulment does not eliminate parental responsibilities. When spouses have children together, the court may need to establish legal parentage before entering orders for custody, parenting time, and child support.
We help clients address these issues alongside the annulment process, so that children have clear legal protections and parenting arrangements.
Choose the Filing Path Carefully
An annulment is not a shortcut for ending a marriage. It is a distinct legal remedy for marriages considered invalid from the beginning. A family lawyer helps determine whether the facts satisfy California law and whether annulment or divorce better addresses the client’s needs.
At Bagner Law, we help San Leandro clients review eligibility, evidence, financial consequences, and filing options before taking action. Contact our office to schedule a consultation and discuss the right legal path for your situation.








