Home › Divorce in California › Orange County › How to File
How to file for divorce in Orange County, California (2026)
Filing for divorce in Orange County requires meeting California's 6-month state residency and 3-month county residency requirements, then completing and submitting your petition at the Lamoreaux Justice Center in Orange. As of January 1, 2026, SB 1427 introduced a new cooperative path: the Joint Petition (Form FL-700), which lets both spouses file together and eliminates the need to formally serve each other. The filing fee is $435.
Quick answer
To file for divorce in Orange County, you must meet California's 6-month state residency requirement and have lived in Orange County for at least 3 months. All family law filings go to the Lamoreaux Justice Center (341 The City Drive, Orange). As of January 1, 2026, SB 1427 lets amicable couples skip formal service entirely by filing a joint petition together using Form FL-700. The filing fee is $435 for either path. The mandatory 6-month waiting period cannot be waived.
Step 1: Confirm residency requirements
California requires that at least one spouse has lived in the state for 6 continuous months and in Orange County for 3 months before filing. Both conditions must be met by the same person, but that person can be either you or your spouse.
If you haven't yet met the county requirement, you can file for legal separation first at your current county court, then amend the petition to divorce once you've established the required residency in Orange County. There is no residency requirement to file for legal separation.
Step 2: Choose your path — traditional petition or 2026 joint petition
Orange County now offers two filing paths. Which one fits your situation depends on whether you and your spouse are able to agree on the terms before filing.
| Factor | Traditional Petition (FL-100) | Joint Petition — SB 1427 (FL-700) |
|---|---|---|
| Who files | One spouse (petitioner) | Both spouses together |
| Formal service required? | Yes — by a third party | No — filing counts as service |
| Filing fee | $435 petitioner + $435 respondent | $435 shared (one fee) |
| Eligibility | Any couple | Any couple who agrees on all issues (or commits to reaching agreement) |
| Can request temporary court orders? | Yes | No — revocation required first |
| Best for | Contested cases, cases needing protective orders | Amicable couples, mediated cases, long marriages with or without children |
What SB 1427 changes for Orange County filers
Before 2026, joint filing was only available to couples married fewer than 5 years with no children and limited assets. SB 1427 removes those restrictions entirely. Any couple — including those with children, long marriages, and significant property — can now file jointly using Form FL-700, as long as they intend to resolve all issues by agreement.
The joint petition counts as service on both parties the moment it's filed, so there's no process server cost and no 30-day response window. Either spouse can revoke the joint petition at any time if circumstances change by filing Form FL-720 and converting the case to a traditional dissolution.
Orange County's local cover sheet (Form L-1120) is also required with your filing. Omitting it is one of the most common reasons the clerk rejects filings from self-represented parties — don't leave without it.
Step 3: Complete financial disclosures
Both spouses must exchange a Preliminary Declaration of Disclosure within 60 days of filing, regardless of which path you chose. This is not filed with the court — it's exchanged directly between spouses. It includes your Income and Expense Declaration (FL-150) and your Schedule of Assets and Debts (FL-142).
The joint petition under SB 1427 does not waive or reduce financial disclosure obligations. Both parties still owe each other complete transparency on assets, debts, income, and property. Courts take this seriously: a judgment entered without proper disclosure can be set aside.
Step 4: File at the Lamoreaux Justice Center
All family law filings in Orange County go to one place: the Lamoreaux Justice Center, Family Law Division, 7th Floor. The address is 341 The City Drive South, Orange, CA 92868. The clerk's office is open Monday through Thursday 8:00 a.m. to 4:00 p.m. and Friday 8:00 a.m. to noon. The Self-Help Center on-site is available Monday through Thursday 8:00 a.m. to 4:00 p.m. and Friday 8:00 a.m. to noon for procedural help at no charge.
Document checklist for Orange County
For a traditional petition, bring: Petition for Dissolution of Marriage (FL-100), Summons (FL-110), UCCJEA Declaration (FL-105, if children are involved), local cover sheet (Form L-1120), and the $435 filing fee. For a joint petition, bring: Joint Petition (FL-700), Joint Summons (FL-710), any required child information forms, the local cover sheet (L-1120), and your $435 filing fee.
Bring at least two copies of everything. The clerk keeps the original and returns a stamped copy to you.
If the $435 filing fee is a hardship, ask for Form FW-001 at the clerk's window. You'll disclose your income and expenses, and the court may waive all or part of the fee.
Step 5: Serve your spouse — or skip it entirely with SB 1427
If you filed a traditional petition
You must have your spouse served with a copy of the petition and summons by someone at least 18 years old who is not a party to the case. That person then completes a Proof of Service of Summons (FL-115), which you file with the court. Your spouse has 30 days to respond. The 6-month waiting period begins on the date service is completed (or the date they file their first paper, whichever comes first).
If you filed a joint petition (SB 1427)
There is nothing to do here. Filing the joint petition together counts as service on both spouses under SB 1427. No process server, no FL-115, no 30-day response window. The 6-month waiting period begins on the filing date.
Step 6: Wait the mandatory 6-month period
California law requires at least 6 months to pass from the date service is completed (or the joint petition is filed) before a divorce can be finalized. This waiting period cannot be waived under any circumstances.
Use this time to resolve any open issues: asset division, spousal support, a parenting plan if children are involved. If your divorce involves custody disputes, you'll also need to attend Family Court Services mediation before any custody hearing can be scheduled. Orange County's FCS mediation is free and confidential, with mediators on the 5th floor of the Lamoreaux Justice Center. Importantly, Orange County is a "recommending" county — if parents can't agree, the mediator submits a custody recommendation to the judge that carries significant weight.
A divorce that is otherwise resolved can still take longer than 6 months if paperwork isn't filed correctly or if custody issues remain open. Staying organized — and getting professional help with the judgment forms — keeps things on track.
Step 7: Finalize your judgment
Once the 6-month period has passed and all issues are resolved, one of you prepares the Judgment of Dissolution of Marriage (FL-180) with the appropriate attachments covering property, support, and any custody arrangements. The judge signs the judgment, and the clerk mails a copy to both spouses with the specific termination date stamped on it.
Keep that judgment permanently. You'll need it to change your name, update beneficiary designations, and as documentation that your marital status has ended. If retirement accounts are being divided, you'll also need a Qualified Domestic Relations Order (QDRO) — a separate court order that directs the plan administrator. Hello Divorce's guide to dividing property in a California divorce covers QDROs and community property rules in detail.
Ready to file your Orange County divorce — without the confusion?
Hello Divorce helps you complete the right forms, for the right path, and submit them correctly the first time. See how much it costs in our Orange County divorce cost guide.
Schedule your free 15-minute callFrequently asked questions
Can I file for divorce in Orange County without my spouse's agreement?
Yes. California is a no-fault state and you do not need your spouse's consent to file. You file a traditional petition (FL-100), have your spouse served by a third party, and the process moves forward whether or not they participate. If they don't respond within 30 days of being served, you can seek a default judgment. The 2026 joint petition under SB 1427 requires both spouses to file together and is only available when both agree to resolve all issues cooperatively.
How long does it take to get divorced in Orange County?
The minimum is 6 months and one day from the date service is completed (or the joint petition is filed). Most uncontested cases settle between 6 and 12 months from filing, depending on how quickly paperwork is completed and how complex property or custody issues are. Contested cases that go to trial can take 18 to 36 months or more. Orange County's recommending mediation model for custody disputes means the mediator's recommendations carry real weight, which can accelerate custody resolution when parents engage cooperatively.
Do both spouses have to appear in court to get divorced in Orange County?
Not necessarily. If both spouses agree on all terms and file the required forms correctly, an uncontested divorce can be finalized without either party appearing before a judge. The judgment is submitted in writing and signed by the judge. Court appearances are generally required only when there are contested issues the judge needs to resolve, or when the clerk requests a hearing to clarify the paperwork.
Is custody mediation required in Orange County?
Yes, if custody or visitation is disputed. California law requires both parents to attend Family Court Services mediation before any contested custody hearing. In Orange County, this mediation is free and confidential, held at the Lamoreaux Justice Center. Orange County is a "recommending" county, which means the mediator submits a custody recommendation to the judge if parents can't reach agreement — and that recommendation carries significant weight. Parents must also watch an orientation video before their mediation session.
What is the local cover sheet and why does Orange County require it?
Form L-1120 is Orange County's local family law cover sheet. It provides the clerk's office with case identification and routing information specific to the county's system. The Lamoreaux Justice Center will reject your filing without it, regardless of how complete your other forms are. You can find Form L-1120 on the Orange County Superior Court's website or at the clerk's window.
Orange County court resources
The following official resources can help you navigate the Orange County court system, access forms, and understand local rules and procedures.
- Orange County Superior Court: Divorce, Legal Separation & Annulment
- Orange County Superior Court: Self-Help Family Law
- Orange County Family Court Services (custody mediation)
- Lamoreaux Justice Center — location, hours, and floor map
- Judicial Council of California: All Divorce Forms (statewide)
- California Courts Self-Help: Divorce (statewide)
References & further reading
Sources cited in this article and recommended for further reading.
- 1. Superior Court of California, County of Orange. "Divorce / Legal Separation / Annulment" — Official filing requirements, residency rules, and courthouse information for Orange County family law cases. occourts.org, 2026. Accessed March 2026.
- 2. Judicial Council of California. "SB 1427 Joint Petition Rule Amendments and New Forms" — Judicial Council proposal implementing SB 1427, including form numbers FL-700, FL-710, and FL-720 and the rule changes effective January 1, 2026. courts.ca.gov, 2025. Accessed March 2026.
- 3. Superior Court of California, County of Orange. "Family Court Services" — Overview of mandatory custody mediation, the recommending model, mediator contact information, and the free informal mediation option available without a court filing. occourts.org, 2026. Accessed March 2026.
- 4. Hello Divorce. "How much does divorce cost in Orange County?" — Full breakdown of filing fees, mediation costs, attorney rates, and how Hello Divorce keeps costs down for Orange County filers. hellodivorce.com. Accessed March 2026.
- 5. Hello Divorce. "Property division in a California divorce" — How California community property rules work, what qualifies as separate property, and how retirement accounts are divided. hellodivorce.com. Accessed March 2026.