The Antilapse Safety Net
Life does not always follow the plan. A beneficiary named in a will may pass away before the person who wrote it.
When that happens, the gift does not vanish. Arizona's anti lapse rule steps in and sends the gift to the deceased beneficiary's own descendants, if the relationship qualifies.
If a beneficiary fails to survive the decedent and is a grandparent, a descendant of a grandparent or a stepchild of the decedent, the following apply: Except as provided in paragraph 4 of this subsection, if the beneficiary designation is not in the form of a class gift and the deceased beneficiary leaves surviving descendants, a substitute gift is created in the beneficiary's surviving descendants.
A.R.S. § 14-2706(A)(1)The substitute heirs take the gift by representation. They receive what their parent or grandparent would have received.
This means the property stays within the family line. It does not fall back into the residuary clause or pass by intestacy.
When the Rule Does Not Apply
Survivorship language can override this rule. For example, a will that says "to my brother, if he survives me" shows intent to block the substitute gift.
A backup beneficiary also replaces the antilapse rule. If the will names an alternate ("to my sister if my brother does not survive me"), the alternate takes the share.
The statute also protects payors like banks or insurance companies. These institutions are not penalized for making payments before they receive written notice of the change.
Why You Should Regularly Update Your Plan
Anti lapse rules offer a safety net but do not replace keeping your plan current. If a beneficiary has passed away, updating the document lets you control where the assets go.
Without an update, the antilapse rule decides for you. The result may not match what you would have chosen.
Reviewing your will or trust after any major family change helps keep your plan in line with your current wishes.