Skip to main content
Skip to explanation
  1. Home
  2. Law Library
  3. A.R.S. § 14-3412
A.R.S. § 14-3412

Effect of a Formal Testacy Order and How It Can Be Vacated

Verified April 4, 2026 • 57th Legislature, 1st Regular Session

A formal testacy order is final and binding on all parties, but Arizona law provides specific circumstances under which it can be reopened. Interested persons who did not participate in the original hearing, newly discovered wills, and omitted heirs all have limited windows to petition the court to reconsider.

Title 14, PROBATE OF WILLS AND ADMINISTRATION

azleg.gov

When a Testacy Order Becomes Final

Once the court issues a formal testacy order, it resolves every question the court considered or could have considered about the validity of the will and the identity of heirs. That finality protects the estate from endless litigation. But the law also recognizes that circumstances sometimes justify revisiting the decision.

Not later than sixty days after entry of a formal testacy order probating a will or a formal adjudication of intestacy, any interested person who did not oppose the probate of the will or the allegations of intestacy at the original hearing may petition the court to vacate its order and reopen the matter.

A.R.S. § 14-3412(A)(1)

This sixty-day window gives people who were not part of the original proceeding a chance to be heard. The court then holds a new hearing, considers the evidence, and either confirms or vacates its earlier decision.

Newly Discovered Wills and Omitted Heirs

The court must also consider petitions when a previously unknown will surfaces, provided the person bringing it forward was unaware of its existence during the original proceeding. The same protection applies to heirs who were left out of the court's determination because they did not know about their relationship to the deceased, did not know about the death, or received no notice of the proceeding beyond publication.

The court shall entertain a petition for modification or vacation of its order and probate of another will of the decedent if it is shown that the proponents of the later-offered will were unaware of its existence at the time of the earlier proceeding or were unaware of the earlier proceeding and were given no notice thereof, except by publication.

A.R.S. § 14-3412(A)(2)

These protections have strict deadlines. A petition to vacate must be filed before the court approves a final distribution, within six months of a closing statement, or within twelve months of the original order, whichever comes first. Once those windows close, the order stands.

A. Subject to appeal and subject to vacation as provided in this section and in section 14-3413, a formal testacy order under sections 14-3409 through 14-3411, including an order that the decedent left no valid will and determining heirs, is final as to all persons with respect to all issues concerning the decedent's estate that the court considered or might have considered incident to its rendition relevant to the question of whether the decedent left a valid will, and to the determination of heirs, except that: 1. Not later than sixty days after entry of a formal testacy order probating a will or a formal adjudication of intestacy, any interested person who did not oppose the probate of the will or the allegations of intestacy at the original hearing may petition the court to vacate its order and reopen the matter; the court shall thereupon fix a time and place of hearing, with notice to the heirs, the devisees named in the will, the personal representative, and other persons as directed by the court. The court shall proceed as in any contested testacy case; the court may vacate the original order and make a new order determining the decedent's state of testacy, or deny the petition to vacate and confirm the original order. 2. The court shall entertain a petition for modification or vacation of its order and probate of another will of the decedent if it is shown that the proponents of the later-offered will were unaware of its existence at the time of the earlier proceeding or were unaware of the earlier proceeding and were given no notice thereof, except by publication. 3. If intestacy of all or part of the estate has been ordered, the determination of heirs of the decedent may be reconsidered if it is shown that one or more persons were omitted from the determination and it is also shown that the persons were unaware of their relationship to the decedent, were unaware of his death or were given no notice of any proceeding concerning his estate, except by publication. 4. A petition for vacation under either paragraph 2 or 3 of this subsection must be filed prior to the earlier of the following time limits: (a) If a personal representative has been appointed for the estate, the time of entry of any order approving final distribution of the estate, or, if the estate is closed by statement, six months after the filing of the closing statement. (b) Whether or not a personal representative has been appointed for the estate of the decedent, the time prescribed by section 14-3108 when it is no longer possible to initiate an original proceeding to probate a will of the decedent. (c) Twelve months after the entry of the order sought to be vacated. 5. The order originally rendered in the testacy proceeding may be modified or vacated, if appropriate under the circumstances, by the order of probate of the later-offered will or the order redetermining heirs. 6. The finding of the fact of death is conclusive as to the alleged decedent only if notice of the hearing on the petition in the formal testacy proceeding was sent by registered or certified mail addressed to the alleged decedent at his last known address and the court finds that a search under section 14-3403, subsection B was made. B. If the alleged decedent is not dead, even if notice was sent and search was made, he may recover estate assets in the hands of the personal representative. In addition to any remedies available to the alleged decedent by reason of any fraud or intentional wrongdoing, the alleged decedent may recover any estate or its proceeds from distributees that is in their hands, or the value of distributions received by them, to the extent that any recovery from distributees is equitable in view of the circumstances.
View on azleg.gov

This page provides general legal information about Arizona statutes and is not legal advice. For guidance on how this law applies to your situation, speak with a qualified attorney.

Related Questions

What is probate, and how long does it take in Arizona?

Probate is a court-supervised process that validates a will, pays debts, and distributes assets. In Arizona, it typically takes 8 to 12 months and costs $10,000 to $15,000 in fees.

Is there a deadline to file probate in Arizona?

Yes. A.R.S. 14-3108 sets a two-year deadline. Filing within two years gives the personal representative full powers. After two years, they can only confirm title to heirs and cannot possess assets or handle creditor claims.

Can someone contest my will or trust in Arizona?

Both wills and trusts can be contested in Arizona, but trusts are much harder to challenge because they do not go through probate. A challenger must file a new lawsuit and prove compelling grounds, and no-contest clauses can discourage frivolous challenges.

Related Statutes

§ 14-3101How Property Passes at Death Under Arizona Probate Law
§ 14-3102Why a Will Must Be Probated to Transfer Property in Arizona
§ 14-3103Why a Personal Representative Must Be Appointed in Arizona Probate

Related Services

Control, clarity, and peace of mind

Will Preparation

A will puts you in control. Who gets what. Who raises your children. Who handles your affairs. Without one, the state of Arizona decides for you.

Learn more
Get Started Today

Need Help With Your Estate Plan?

Whether you are just getting started or reviewing an existing plan, RJP Estate Planning works hand in hand with experienced estate planning counsel to help you understand your options.

(480) 346-3570
RJP Estate Planning

Protecting Arizona families through comprehensive estate planning since 1995.

Quick Links

  • Services
  • About Us
  • Our Team
  • Resources
  • FAQ
  • Glossary
  • Educational Law Library
  • Events
  • Careers
  • Contact

Our Offices

Scottsdale Office

4110 N. Scottsdale Road Suite 170

Scottsdale, AZ 85251

Tucson Office

5151 E. Broadway Blvd Suite 750

Tucson, AZ 85711

Contact Us

(480) 346-3570care@rjpaz.com

© 2026 RJP Estate Planning. All rights reserved.

Privacy PolicyTerms of Service

The Planning Consultants at RJP Estate Planning provide services in the areas of estate planning, planning with wills and trusts, asset protection, probate avoidance, probate & estate administration, long-term care planning, Medicaid planning, asset protection from Medicaid, veterans benefits, charitable planning, special needs, estate tax planning, and business succession planning. They serve clients and their families throughout Scottsdale, Phoenix, and Sun City, Arizona, and the surrounding cities and towns.

RJP Estate Planning is not a law firm, cannot give legal advice, and does not prepare legal documents. For legal services, clients separately consult with an estate planning attorney or law firm.

RJP-AZ, LLC (RJP Estate Planning) is licensed to offer insurance products and receive commissions for those products. Its representatives who discuss these products with you hold individual licenses.

Securities are offered through CoreCap Investments, LLC, a registered broker-dealer and member FINRA/SIPC. Advisory services are offered through CoreCap Advisors, LLC, a registered investment advisor. RJP Estate Planning and RJP-AZ, LLC are separate and unaffiliated entities and are not affiliated with CoreCap Investments or CoreCap Advisors. Representatives that offer these services hold the required licenses.

Some products or services are provided by trusted companies/service providers. These companies/providers are separate and unaffiliated entities from RJP-AZ, LLC.