Annulment in California — Grounds, Process, and How Courts Rule

An annulment — called a nullity of marriage in California law — is a court judgment declaring that a marriage was legally invalid from the beginning. Unlike a divorce, which dissolves a valid marriage, an annulment establishes that no valid marriage ever existed. Understanding how to get an annulment in California, what grounds qualify, and how property and support are handled after a nullity is essential before pursuing this remedy.

Annulment vs. Divorce in California

Annulment vs divorce in California involves a fundamental distinction: a divorce ends a valid marriage; an annulment declares that the marriage was never valid in the first place. After a divorce, the parties were married and are now unmarried. After an annulment, the court's legal conclusion is that the parties were never validly married. This distinction has significant practical implications for property rights, spousal support, and the parties' status going forward. An annulment requires specific grounds established by law — you cannot choose annulment simply because the marriage was short or because you regret it.

What Is a Void Marriage?

California law distinguishes between void marriages and voidable marriages. A void marriage is one that was invalid from its inception and requires no court action to be treated as non-existent — though parties typically seek a court declaration for clarity. Void marriages in California are: (1) incestuous marriages between close blood relatives (parent-child, siblings, aunt-nephew, uncle-niece) under Family Code § 2200; and (2) bigamous marriages — where one party was already married to another living person at the time of the ceremony — under Family Code § 2201. A void marriage can be challenged by either party or by certain third parties, even after one spouse has died.

What Is a Voidable Marriage?

A voidable marriage is one that is legally valid unless and until a court annuls it. The grounds for a voidable marriage under California Family Code § 2210 are: age (one party was under 18 and did not have parental or court consent); prior existing marriage believed to have been dissolved (one party reasonably believed their prior spouse was dead or that a prior divorce or annulment had been obtained, and that belief was incorrect); unsound mind (one party lacked the mental capacity to consent to marriage); fraud (the consent of one party was obtained by fraud); force (consent was obtained by force); and physical incapacity (one party was physically incapable of entering into the marriage state and the incapacity appears to be incurable).

Fraud as a Ground for Annulment

What qualifies as fraud sufficient for annulment is one of the most litigated questions in California nullity proceedings. California courts require that the fraud go to the essence of the marital relationship — not merely that one party deceived the other about something important. Fraud that courts have found sufficient includes: concealment of the intent not to consummate the marriage; concealment of the intent not to have children when the other party specifically wanted children; and concealment of a prior existing marriage. Fraud that courts have generally found insufficient includes: misrepresentations about financial status, prior relationships, personal history, and character. The fraud must have induced the consent to marry and must relate to something fundamental to what marriage means.

Time Limits for Annulment in California

California's annulment statutes have specific time limits depending on the ground: age — within four years of reaching the age of majority (18); prior existing marriage — within four years after discovery that the prior marriage was not dissolved; unsound mind — by the party who lacked capacity, at any time before death; fraud — within four years of discovery of the facts constituting the fraud; force — within four years after the marriage; physical incapacity — within four years after marriage. These time limits apply to voidable marriages only; void marriages have no time limit.

Property Rights and Support After Annulment

Property rights and support after annulment are more complex than they appear. Because a nullity judgment declares the marriage never existed, community property rules technically do not apply — there was no marriage, so there was no community. However, California recognizes the putative spouse doctrine under Family Code § 2251: if one or both parties had a good faith belief that the marriage was valid, the court will divide property acquired during the relationship as if it were community property. A party who knew the marriage was invalid is not a putative spouse and may not receive the community property protections. Spousal support after annulment may be awarded to a putative spouse under Family Code § 2254. The putative spouse doctrine protects innocent parties who believed in good faith that their marriage was legally valid.

How to Get an Annulment in California

How to get an annulment in California requires filing a Petition for Nullity of Marriage with the Superior Court, establishing the specific ground for nullity, and obtaining a court judgment. Unlike divorce, annulment requires proving the specific ground — it is not enough to simply allege fraud or force; evidence must be presented at a hearing. The filing party must establish that a legally recognized ground exists, that the time limit has not expired, and — in voidable marriage cases — that they have not ratified the marriage by continuing to live together after learning of the ground for nullity. Ratification can defeat an annulment claim even when a valid ground exists.

Furubotten Law, APC handles annulment and nullity proceedings in Orange County and Riverside County. Call (714) 795-3862 for a complimentary case evaluation to determine whether annulment or divorce is the appropriate proceeding for your situation.

Annulment Requirements California — What You Must Prove

Annulment requirements california are more demanding than the requirements for divorce. A divorce simply requires irreconcilable differences; an annulment — formally called a nullity of marriage in California — requires proving a specific statutory ground. How do you get an annulment in California? You must file a Petition for Nullity of Marriage (FL-100 with the annulment box checked) and prove one of the grounds for nullity at a hearing. Annulment california grounds include: incest (marriage between relatives within prohibited degrees), bigamy (one party already validly married to another), unsound mind at time of marriage, fraud (the fraud must go to the essence of the marriage, such as concealment of inability to have children or a hidden prior marriage), physical incapacity (inability to consummate the marriage), force or duress, and age under 18 without parental or court consent.

How to get an annulment in california when fraud is the ground is the most commonly litigated basis. The fraud must be directly related to the marriage itself — misrepresentation of religion, concealment of drug addiction, or hidden criminal history generally do not qualify unless the specific misrepresentation was directly related to the marital purpose. A California annulment does not affect the legitimacy of children born or adopted during the marriage — children of an annulled marriage have the same rights as children of a valid marriage. Annulment requirements also include filing within the applicable statute of limitations: four years for most grounds, with shorter periods for some.

How to get a marriage annulled in California: file a Petition for Nullity of Marriage (FL-100) stating the specific statutory ground, serve the other spouse, and appear at a hearing to present evidence supporting your ground. Annul a marriage in California differs from a divorce because the grounds are specific and must be proven; you cannot simply allege irreconcilable differences. Annulment requirements california include both the substantive ground (bigamy, fraud, force, underage, unsound mind, physical incapacity) and the applicable statute of limitations. Summary dissolution california is a simplified divorce process available to couples who meet specific requirements (married less than five years, no children, limited assets and debts, no real property). Summary dissolution is not an annulment — it is a simplified form of divorce.

Annulment and Nullity — More Questions Answered

How to get a marriage annulled in california: file FL-100 checking the nullity box, state the specific ground, serve the respondent, and appear at a hearing with evidence supporting your ground. Annul a marriage in California through the court — there is no administrative or religious annulment process that has any legal effect in California family law. How much is a divorce in california versus how much is an annulment? The filing fees are the same; attorney fees may vary depending on how contested the nullity proceeding is. Quickie divorce and quick annulment are both misconceptions — California's mandatory six-month waiting period applies to divorce, and nullity proceedings require evidence and a hearing regardless of how straightforward the ground appears. Summary dissolution california: a simplified uncontested divorce process available to qualifying couples (married less than five years, no children, no real property, limited assets and debts). Summary dissolution is not available for nullity proceedings.

What does irreconcilable differences mean as a divorce ground versus nullity grounds? Irreconcilable differences is the no-fault ground for divorce — it requires no proof of wrongdoing. Nullity grounds require proof of a specific defect in the marriage itself. Uncontested divorce california through summary dissolution or standard dissolution is procedurally simpler than nullity proceedings. Conditions for divorce in California are simply residency and irreconcilable differences. Parental alienation laws apply to nullity proceedings with children just as to divorce — children of a void or voidable marriage have the same rights as children of a valid marriage, including the right to support from both biological parents.