If you die in Arizona without a valid will, you do not get to decide who inherits your money, your home, or your belongings. The state decides for you, using a fixed set of rules called intestate succession. Those rules do not care what you would have wanted, whether a child needs more help than the others, or whether a stepchild has been like family for decades.
Arizona is also a community property state, which makes its intestacy rules different from what many people assume. The outcome for a surviving spouse can change dramatically depending on whether all of your children are also that spouse's children. This guide walks through exactly who inherits when there is no will, and how a handwritten (holographic) will lets you replace these default rules with your own wishes.
What "dying intestate" means in Arizona
Dying intestate simply means dying without a legally valid will. When that happens, an Arizona probate court distributes your estate according to Arizona Revised Statutes, not according to any note, verbal promise, or family understanding.1 Only your probate assets pass this way. Property with its own beneficiary designation, such as life insurance, retirement accounts, or an account held in joint tenancy with right of survivorship, passes directly to the named person and skips the intestacy rules entirely.
Community property, in one sentence: In Arizona, most property that you and your spouse acquire during the marriage is community property, and your spouse already owns one half of it. Intestacy only distributes your half of the community property plus your separate property (things you owned before marriage or received by gift or inheritance).
If you leave a spouse and children
This is where Arizona surprises people. Under A.R.S. Section 14-2102, the result depends entirely on whose children they are.2
If you have no surviving descendants, or if every one of your surviving descendants is also a descendant of your surviving spouse, your spouse inherits your entire intestate estate. Nothing passes to anyone else.2
But if you leave one or more descendants who are not also children of your surviving spouse (for example, a child from an earlier relationship), the split changes. Your spouse receives one half of your separate property and no share of your half of the community property. The rest passes to your descendants.3 A blended family without a will can therefore produce a very different outcome than the couple ever intended.
| Your situation at death | Who inherits (no will) |
|---|---|
| Spouse, no descendants | Spouse takes the entire intestate estate |
| Spouse, all children are also the spouse's children | Spouse takes the entire intestate estate |
| Spouse, plus a child from another relationship | Spouse takes half of your separate property and none of your community property half; descendants take the remainder |
| Children, no spouse | Children (descendants) take everything, by representation |
| No spouse, no descendants | Parents, then siblings, then more distant relatives (see below) |
If you leave no spouse (or no descendants)
When there is no surviving spouse, or property does not pass to the spouse, A.R.S. Section 14-2103 sets the order of inheritance. It flows to the closest living relatives first: to your descendants by representation; if none, to your parents equally (or the surviving parent); if none, to your parents' descendants, meaning your siblings and their children; and only after that to grandparents and their descendants, splitting between the paternal and maternal sides.4
Stepchildren, unmarried partners, and friends inherit nothing. Intestacy follows blood relatives and legal marriage. An unmarried partner, a close friend, a favorite charity, or a stepchild you never formally adopted receives nothing under these rules, no matter how close the relationship was. The only way to provide for them is to name them in a will.
Arizona has no spousal elective share
One point sets Arizona apart from many states that follow the Uniform Probate Code. Arizona does not have a spousal "elective share" statute. Instead, the community property system itself is treated as the spouse's protection: because a surviving spouse already owns one half of the community property outright, the law sees no need for a separate elective share to guard against disinheritance.5 In practical terms, your spouse keeps their community half regardless of your will, but that community half is the extent of the automatic protection.
How to take control with a handwritten will
You do not need a lawyer or a notary to override these default rules. Arizona recognizes the holographic will: under A.R.S. Section 14-2503, a will is valid, with or without witnesses, as long as the signature and the material provisions are in your own handwriting.6 The material provisions are the parts that name who gets what.
A short holographic will can look as simple as this, written entirely in your own hand:
Template: simple holographic will
Last Will and Testament of Jane A. Doe, Maricopa County, Arizona.
I revoke all prior wills.
I leave my home in Scottsdale and all my personal property to my husband, John Doe.
I leave my savings equally to my two children, Sarah and Michael.
I name my sister, Karen Reyes, as personal representative.
Signed: Jane A. Doe, this 3rd day of July, 2026.
Once your will is written, keep it somewhere safe and findable. Arizona even lets you deposit your will with the clerk of the superior court for safekeeping during your lifetime, so it cannot be lost or destroyed.1 Whether you live in Phoenix, Tucson, Mesa, or anywhere else in the state, a clearly written will means your estate goes to the people you choose, not to whoever the intestacy formula happens to select.
Ready to put your wishes in writing? Learn the details in our guide on how to write a will in Arizona, or start building a valid Arizona will now with our simple online will tool.
Sources
- 1Nolo: Intestate Succession in Arizona (nolo.com)
- 2A.R.S. Section 14-2102, Intestate share of surviving spouse (azleg.gov)
- 3KEYTLaw: Arizona's Law of Intestate Succession (keytlaw.com)
- 4A.R.S. Section 14-2103, Heirs other than surviving spouse (azleg.gov)
- 5The Valley Law Group: Arizona Community Property Laws (thevalleylawgroup.com)
- 6A.R.S. Section 14-2503, Holographic will (azleg.gov)
About the author
Max Kuch
Max Kuch writes about estate planning, wills and inheritance for Arizona Last Will. He gathers the rules from the Arizona statutes and the leading public data, then explains them in plain, accessible language so anyone can put their wishes in writing.