The 10-Year Rule for Inherited IRAs: What Beneficiaries Need to Understand

Why Retirement Accounts Deserve Their Own Attention

When people think about estate planning, they usually picture wills and trusts. Those documents matter, but they are not the whole story. Individual retirement accounts, or IRAs, pass to heirs through a beneficiary designation form, not through a will. That means the rules governing inherited retirement accounts operate on a separate track from the rest of your estate.

Those rules changed significantly for deaths that occur after 2019. According to IRS Publication 590-B, there are specific required distribution rules that apply to certain beneficiaries when an IRA owner dies after that year. Understanding them helps explain why naming a beneficiary is only the first step, not the last.

What the 10-Year Rule Requires

The centerpiece of the newer framework is the 10-year rule. IRS Publication 590-B states that the 10-year rule requires IRA beneficiaries who are not taking life expectancy payments to withdraw the entire account balance by December 31 of the year containing the 10th anniversary of the owner's death.

In plain terms, this creates a deadline. If an IRA owner dies in 2024, a beneficiary subject to the 10-year rule generally must have the account emptied by the end of 2034. That is a full decade of flexibility on the timing of withdrawals, but the account cannot stretch out indefinitely.

This is a meaningful shift from the older approach many people remember, sometimes called the "stretch IRA," where certain beneficiaries could spread distributions across their own lifetimes. For many non-spouse beneficiaries, that long stretch is no longer available. Instead, the balance must come out within the 10-year window.

Why the Type of Withdrawals Matters

Notice the specific wording: the 10-year rule applies to beneficiaries who are not taking life expectancy payments. That distinction is important. Some beneficiaries are permitted to take distributions based on their own life expectancy, which can allow smaller annual withdrawals stretched over a longer period. Others fall under the 10-year deadline instead.

Which path applies depends on the category the beneficiary falls into. That is where the IRS rules become more detailed.

The Exceptions: Eligible Designated Beneficiaries

The IRS's frequently asked questions on required minimum distributions describe exceptions for certain beneficiaries. These individuals are generally not forced into the standard 10-year rule in the same way and may qualify for life expectancy payments. The categories include:

• §A surviving spouse. Spouses have the most flexibility of any beneficiary and often have options that other heirs do not.
• §A minor child of the account owner. Special treatment applies while the child is still a minor. Note this is limited to the account owner's own child, not a grandchild or other minor.
• §A disabled person. An individual who meets the definition of disabled may qualify for the exception.
• §A chronically ill person. Similar treatment can apply to someone who is chronically ill.
• §A person who is not more than 10 years younger than the account owner. This often covers siblings or a partner close in age to the deceased owner.

These are sometimes referred to as eligible designated beneficiaries. The rules for each category carry their own nuances, and the treatment of a minor child, for example, can change once that child reaches adulthood.

Why the Beneficiary Category Shapes the Outcome

The key takeaway is that inherited retirement assets are governed by more than just whose name appears on the form. Three factors work together to determine how the money must come out:

1. 01The account type. IRAs and other retirement accounts have their own distribution requirements.
2. 02The beneficiary category. Whether someone is a surviving spouse, a minor child, a disabled or chronically ill person, someone close in age to the owner, or a beneficiary who does not fit any exception all lead to different treatment.
3. 03The distribution rule that applies. Some beneficiaries take life expectancy payments; others face the 10-year deadline.

Because these pieces interact, two people who inherit similar accounts can face very different requirements based purely on their relationship to the original owner and their circumstances.

The Practical Lesson for Account Owners and Heirs

Beneficiary planning is not simply a matter of filling in a blank on a paper form. The decision has real consequences for how and when heirs must access the money, and those consequences are set by federal rules rather than by personal preference.

For account owners, it is worth understanding that the person you name may fall into a category that changes their options. For heirs, it is worth knowing which rule applies to your situation, because missing a deadline like the December 31 endpoint of the 10-year window carries real weight.

Wills and trusts still matter. But when it comes to retirement accounts, the beneficiary designation and the distribution rules that follow can be just as consequential to how your legacy is ultimately handled.