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Two Maricopa County court packets can look right when you search for legal separation forms in Phoenix. One starts a case with a petition. The other starts with a combined petition and response, plus an agreed decree. Choosing between them before you fill anything out can save you from preparing the wrong set of papers.
This guide focuses on couples with no minor children together and a non-covenant marriage. It explains the ordinary filing route and the summary-consent route, what to gather, and which local instructions to use. Legal separation establishes court-ordered rights and responsibilities without ending the marriage, unlike divorce. See the Arizona courts’ explanation of the two remedies.
Start with the county court, not a city-named form
For a Phoenix legal-separation case properly filed in Maricopa County, the relevant court is the Superior Court of Arizona in Maricopa County. The local forms are county forms, not a separate Phoenix packet. Start with the court’s legal separation without minor children resource page.
A Phoenix-area address is not, by itself, a complete venue analysis. If either spouse lives outside Maricopa County, there is an existing family case, or you are uncertain where to file, resolve that question before starting a new case. Do not pick a courthouse simply because it is the closest building.
Which packet fits your situation?
You have not settled every issue: ordinary petition
The ordinary no-children legal-separation packet starts a case with one spouse’s petition. It includes opening documents such as the summons, preliminary injunction, petition and creditor notice. Starting the case is separate from completing it: service, a response or other appropriate next steps, and a final decree still matter.
You do not have to choose summary consent just because you expect the separation to be friendly. Being willing to cooperate is different from having all the financial terms settled before filing.
You have settled everything before either spouse files: consider summary consent
Arizona’s summary-consent law applies when spouses reach a comprehensive settlement before either begins formal divorce or legal-separation proceedings. They jointly file a combined petition and response and waive formal service.
Maricopa County provides a summary-consent legal-separation packet without minor children. It is not just a shorter version of the ordinary petition. It includes the proposed agreed outcome, using a consent decree, alongside the documents that open the case.
If a case has already been opened, do not start a second case to use this route. Check the existing case’s consent-decree procedure instead.
Your spouse objects to legal separation itself: pause before choosing forms
A disagreement over who keeps a car is different from an objection to legal separation as the remedy. Under A.R.S. § 25-313, the court must find that the other spouse does not object to a legal-separation decree. If there is an objection and the required domicile for divorce is met, the statute directs amended pleadings seeking divorce. Get legal advice about that change rather than assuming the court can impose legal separation over the objection.
If you have minor children together, use the court’s with-children resources. Covenant marriages also have different statutory requirements and are outside these two non-covenant packets.
Make “we agree” specific enough to put into a decree
The summary petition and response requires an agreement addressing property, debts and spousal maintenance, with the proposed consent decree attached. Both spouses must sign the summary petition under oath or affirmation before a notary public or the Clerk, as the summary-consent instructions explain. This is more than an agreement to live apart.
Before choosing summary consent, compare the records you each have and write down the actual decisions:
- Home or other real estate: Gather the deed, mortgage information and the terms you propose for ownership or disposition. A street address alone is not the same as a legal description.
- Accounts, vehicles and other property: Use current statements and ownership records to identify what exists and what each person proposes to retain.
- Debts: Gather recent balances and distinguish the proposed responsibility for each debt from what the lender’s contract says.
- Spousal maintenance: Decide whether either spouse is requesting support and obtain the information needed for the applicable worksheet.
- Retirement benefits: Identify every plan before agreeing to a division. The court’s instructions flag that a specialized order may require professional assistance.
The court’s preparation instructions explain the real-estate description, maintenance worksheet and retirement-order issues. If you cannot identify an asset, understand a proposed waiver or agree on a financial term, that is a reason to resolve the issue, not leave an unexplained blank for the judge.
Watch for the residency-rule mix-up
Do not automatically apply a divorce waiting-to-file rule to legal separation. Arizona’s legal-separation statute requires one spouse to be domiciled in Arizona, or stationed here in the armed services, when the action begins; it does not state the same 90-day duration used for divorce.
There is a discrepancy in the court’s online materials: the summary-consent landing page lists 90 days, while its January 2026 legal-separation petition asks whether at least one party lives or is stationed in Arizona at filing. The summary-consent instructions also distinguish residence at filing for legal separation from the 90-day requirement for divorce. If either spouse has recently arrived, ask the Law Library Resource Center about the appropriate packet and obtain legal advice if domicile is uncertain. Do not change or swear to a form statement that is not true.
Prepare the filing set for your route
Keep the packet’s instructions open while assembling the documents. The two routes have different copy and delivery requirements.
- Ordinary petition: The filing procedures separate originals, your copies and the spouse’s copies. After filing, use the service instructions appropriate to your situation. Filing alone does not complete service.
- Summary consent: The summary procedures require a sensitive-data cover sheet from each spouse, a notice of lodging and separate court, judge and party sets. Paper submission also involves addressed, stamped envelopes. Follow the packet’s set-by-set list rather than making identical copies of everything.
For paper filing, the ordinary procedures identify two Phoenix locations: the Central Court Building at 201 West Jefferson, first floor, and the Northeast Court Facility at 18380 North 40th Street. They also list Mesa and Surprise locations. Confirm current hours before traveling. In the summary process, filing at the clerk’s counter and delivering the judge’s set are separate instructions; do not leave after completing only the first.
Both packets discuss electronic filing and warn that paper-copy needs can differ. Use the e-filing instructions linked inside your selected packet before deciding which forms to prepare manually.
Budget for court fees, not just document preparation
Check the Clerk of Superior Court’s current filing-fee schedule before filing. A private document-preparation charge is separate from court charges. The summary-consent statute provides for half the combined petition-and-answer filing fee, plus applicable county charges; that does not make every other expense disappear.
If payment is a problem, review the court’s fee-deferral and waiver application guidance. A deferral postpones payment or puts it on a payment plan; it is not automatically a waiver. Do not assume that downloading an application means the request has been granted.
The 60-day clock is not the same for both routes
For the ordinary route, A.R.S. § 25-329 ties the minimum waiting period to service or acceptance of process. For summary consent, A.R.S. § 25-314.01 says the final decree cannot be entered earlier than 60 days after filing.
Neither rule promises completion on day 60. Maricopa County’s summary procedures explain that the judge may accept the decree, require corrections or set a hearing. Keep your copies and monitor court notices. An unsigned proposed decree is not a completed legal separation.
Your next-step checklist
- Confirm the correct county and whether a case already exists.
- Check that the no-minor-children, non-covenant packet fits.
- Decide whether every issue is already settled or the ordinary petition route is needed.
- Gather the financial records and identify unresolved terms before signing.
- Download the current packet, follow its signature and privacy instructions, and assemble the required sets.
- Check court fees and any fee-relief application, then follow the correct filing and service or summary-submission steps.
If you want help organizing information into prepared documents, contact GetDivorcePapers customer support to confirm whether the service supports your chosen Maricopa County legal-separation route, what it includes, and the current fees and renewal terms before purchasing. Document preparation does not replace advice about disputed rights, filing with the court, required service or the judge’s decision. The useful first step is choosing the right procedure, then preparing the information that procedure actually needs.
