Arizona Probate Paperwork Checklist for First-Time Executors

Being named as an executor in Arizona is a big responsibility, especially if you've never handled probate before. Between court filings, deadlines, and legal documents, it's easy to feel overwhelmed before you even start. A clear paperwork checklist keeps you on track, helps you avoid costly mistakes, and gives the court confidence that you're handling the estate properly. If you've just been appointed or expect to be, knowing exactly which documents Arizona probate requires is the first step toward getting it done right.

What Does It Mean to Be an Executor in Arizona Probate?

An executor called a "personal representative" in Arizona is the person responsible for settling a deceased person's estate. That includes gathering assets, paying debts, filing taxes, and distributing what's left to the heirs or beneficiaries. The Arizona Superior Court oversees this process and expects you to file specific documents at each stage.

If the deceased had a will, the court usually appoints the person named in it. If there's no will, Arizona law determines who has priority to serve. Either way, once the court issues Letters Testamentary (with a will) or Letters of Administration (without a will), you have legal authority to act on behalf of the estate.

Which Papers Do You Need to Open a Probate Case in Arizona?

Before you can do anything as executor, you need to open the probate case with the Superior Court in the county where the deceased lived. Here's what you'll typically need at filing:

Original will (if one exists) Arizona law requires the original, not a copy. If you only have a copy, the court may require additional proof.
Death certificate You'll need multiple certified copies. Most institutions require one, and you may need 10 or more throughout the process.
Petition for Probate (Form PBRAF10f) This is the official request asking the court to appoint you as personal representative.
Petition for Appointment of Personal Representative Filed if there is no will, or if the will doesn't name an executor.
Acceptance of Appointment A signed form confirming you agree to serve as executor and understand your duties.
Oath of Personal Representative Sworn statement that you'll faithfully perform your duties.
Order appointing personal representative The judge signs this after reviewing your petition.

Organizing these documents early saves you from repeated trips to the courthouse. If you want a printable Arizona probate paperwork checklist in PDF format, that can help you track each item as you collect it.

What Documents Come After the Case Is Opened?

Opening the case is just the beginning. Once you have authority to act, the court and Arizona law require several more filings throughout the probate process.

Inventory and Appraisement

Within 90 days of your appointment, Arizona requires you to file an Inventory and Appraisement (Form PBRAF20f). This lists every asset the estate owns bank accounts, real estate, vehicles, investments, personal property along with their values as of the date of death. You don't need a professional appraisal for everything, but you do need reasonable good-faith values.

Notice to Creditors

You must publish a Notice to Creditors in a newspaper in the county where the probate is filed. You also need to mail notice to any known creditors. Creditors then have a set time to file claims against the estate. Keep copies of the published notice and all mailing receipts the court may ask for proof.

Notice to Heirs and Beneficiaries

Everyone named in the will (or entitled to inherit under Arizona law if there's no will) must receive written notice that probate has been opened. This includes a copy of the will and information about their rights.

Accounting and Distribution Documents

Before you can close the estate, you'll prepare a final accounting showing all money that came in, all expenses you paid, and what's left to distribute. If all beneficiaries agree, they can sign a written waiver of accounting, which simplifies things. Otherwise, the court reviews your accounting before approving distributions.

Having a structured system for organizing executor documents throughout the probate process prevents the scramble that happens when it's time to file these later documents.

What Tax Documents Does an Arizona Executor Need to Handle?

Taxes are one of the most overlooked parts of probate. As executor, you're responsible for:

Federal estate tax return (Form 706) Only required if the estate exceeds the federal exemption threshold (currently $13.61 million in 2024). Most estates don't owe this, but you should still confirm.
Final individual income tax return (Form 1040) Filed for the deceased for the year of death.
Estate income tax return (Form 1041) If the estate earns income after the date of death (interest, rental income, etc.), you may need to file this.
Arizona state income tax returns Arizona has its own filing requirements, separate from federal returns.

Many executors hire a CPA or tax professional for this part. The cost is usually paid from estate funds and is well worth it to avoid errors with the IRS or Arizona Department of Revenue.

What Are the Most Common Mistakes First-Time Executors Make with Probate Paperwork?

First-time executors run into trouble in predictable ways. Here are the mistakes that show up most often:

Filing in the wrong county. Probate must be filed where the deceased lived, not where they died or where the assets are (with some exceptions for real property in other counties).
Not getting enough death certificates. Ordering 5 copies sounds like plenty until you need one for the bank, the insurance company, the DMV, and three other places. Order at least 12 to start.
Missing the inventory deadline. The 90-day inventory deadline isn't flexible. If you need more time, you must file a request with the court before it expires.
Mixing estate funds with personal funds. Open a separate estate bank account immediately. Every dollar in and out of the estate should flow through this account.
Distributing assets too early. Pay creditors and taxes first. If you distribute everything and a valid creditor claim comes in later, you may be personally liable.
Throwing away financial documents. Keep every piece of paper, even things that seem unimportant. Bank statements, receipts, bills, letters you may need any of them later.

A downloadable checklist for Arizona probate executor paperwork helps you stay ahead of deadlines and avoid skipping steps.

How Should You Organize All the Probate Paperwork?

Probate generates a lot of paper. A simple filing system goes a long way. Most executors do well with labeled folders or binders separated into these categories:

Court filings Petitions, orders, letters of appointment, and any correspondence with the court.
Financial records Bank statements, investment account statements, bills, and receipts for expenses you've paid from estate funds.
Property documents Deeds, vehicle titles, and any documents related to real estate or titled personal property.
Creditor claims Every claim filed against the estate, along with your responses and proof of publication.
Tax documents Returns filed, correspondence with the IRS or Arizona DOR, and supporting documents.
Correspondence Letters to and from beneficiaries, creditors, attorneys, and financial institutions.

Keep originals in a secure location and scan everything as backup. If you need guidance on navigating the full process from start to finish, this overview on how to navigate the Arizona probate process walks through each stage with document preparation in mind.

Do You Need a Lawyer to Handle Arizona Probate Paperwork?

Arizona doesn't require you to hire a lawyer, but many executors benefit from at least a consultation. Simple estates with few assets and cooperative beneficiaries may not need one. Estates with disputes, significant debts, business interests, or property in multiple states almost always do.

A probate attorney can review your filings before you submit them, spot issues you might miss, and represent you if conflicts arise. Attorney fees are paid from estate funds, not your personal money. Many Arizona probate attorneys offer a flat fee for straightforward cases.

What Happens After You File Everything?

Once all debts are paid, taxes filed, and the final accounting approved (or waived), you file a Petition for Final Distribution and Discharge. The court reviews your petition and, if everything is in order, enters a final decree closing the estate and releasing you from your duties.

Keep your probate records for at least several years after the estate closes. Some executors hold onto them permanently it costs nothing and protects you if questions come up later.

Your First-Time Executor Paperwork Action Plan

Gather original will, death certificates, and identification documents before you visit the courthouse.
File the Petition for Probate in the correct county and obtain Letters Testamentary or Letters of Administration.
Open a separate estate bank account using your Letters as proof of authority.
Publish the Notice to Creditors and send direct notices to known creditors immediately.
File the Inventory and Appraisement within 90 days of appointment mark this deadline on your calendar today.
Notify all heirs and beneficiaries in writing with copies of the will.
Pay valid debts and taxes before making any distributions.
Prepare the final accounting and file for court approval to close the estate.

If you want a ready-made version to print and check off as you go, you can review the full Arizona probate paperwork checklist for first-time executors or grab a printable PDF version to keep at your desk. Having everything in one place makes a complicated process feel a lot more manageable.