An estate is not a designated beneficiary
The SECURE Act’s 10-year rule is built around designated beneficiaries. An estate is not an individual designated beneficiary. Publication 590-B therefore directs non-individual beneficiaries into different rules, depending on whether the owner died before or after the required beginning date.
If the owner died before the required beginning date
Publication 590-B says the 5-year rule applies when the owner died before the required beginning date and the beneficiary is not an individual, such as an estate. Under the 5-year rule, the entire account generally must be distributed by December 31 of the calendar year containing the fifth anniversary of the owner’s death.
If the owner died after the required beginning date
The post-required-beginning-date framework can instead use the deceased owner’s remaining life expectancy when there is no designated beneficiary. This is one reason the statement “an estate always has five years” is incomplete.
The beneficiary form can matter more than the will
Retirement accounts ordinarily pass according to the account’s beneficiary designation, not simply according to a will. If no valid individual beneficiary is in place and the estate becomes the recipient under the account terms, the tax distribution rules can be materially less flexible.
Trusts require a separate analysis
A trust is also not itself an individual, but certain trust beneficiaries can be treated as designated beneficiaries if the trust satisfies the see-through trust requirements. An estate and a qualifying see-through trust should not be treated as interchangeable.
Why executors should avoid guessing
An executor dealing with an IRA payable to the estate is coordinating income-tax rules, estate administration, and beneficiary distributions. The account’s required beginning date, the estate’s tax year, and the eventual recipients can all matter. That situation is a strong candidate for professional tax guidance rather than a generic ten-year-rule checklist.
Example: owner dies before the required beginning date with no valid individual beneficiary
If the account terms make the estate the beneficiary and the owner dies before the required beginning date, the five-year rule can require the account to be emptied by the end of the fifth calendar year after death. If the owner died in 2025, that generally points to December 31, 2030—not 2035.
Why distributing the IRA to estate beneficiaries may not restart the clock
Once the estate is the beneficiary for RMD purposes, later passing assets to heirs under a will does not ordinarily transform those heirs into designated beneficiaries of the original IRA. The retirement-account beneficiary status was determined under the account arrangement. Executors should therefore avoid assuming that a later estate distribution creates a new ten-year period.
Income-tax reporting can be split between the estate and recipients
An IRA distribution payable to an estate can create income in respect of a decedent and fiduciary-income-tax issues. Depending on how and when amounts are distributed through the estate, income can be reported at the estate or beneficiary level under separate tax rules. Those rules go beyond the basic RMD deadline and are a reason to coordinate the executor and tax preparer.
Beneficiary forms deserve periodic review during the owner’s life
From a planning perspective, one of the simplest ways to avoid unintended estate-beneficiary treatment is to keep retirement-account beneficiary forms current. A will does not usually substitute for a missing or outdated beneficiary designation on the retirement account itself.