An inherited IRA can have an annual withdrawal requirement and a final empty-the-account deadline. To find yours, establish the account type, year of death, beneficiary category and whether the original owner died before or after the required beginning date. Do not interpret the phrase ten-year rule as permission to ignore the account for nine years.
The first useful document is a short fact record, not a withdrawal forecast. Two relatives inheriting similar balances can face different requirements because their relationships, the owners' circumstances or the accounts differ.
Put two dates on the card
For an account requiring annual distributions, record the current year's deadline beside the final distribution deadline. Meeting one does not necessarily satisfy the other. A small annual minimum can leave most of the account still needing distribution by the final year.
IRS Publication 590-B distinguishes an owner's death before the required beginning date from death on or after it. It also explains the ten-year rule and beneficiary calculations. Those distinctions need to be resolved together.
Do not substitute the date the money arrived, the date probate closed or the date you first spoke with the custodian for the year of the owner's death. Those events may matter administratively without restarting the applicable distribution period.
If the beneficiary is a spouse, a minor child of the owner, disabled or chronically ill, or not more than ten years younger than the owner, further rules may apply. An estate, trust or successor beneficiary can raise other questions. Identify those facts before choosing a calculation.
The inherited account is not ordinary inherited stock
Find the actual account type and registration. A traditional IRA inherited as beneficiary is different from ordinary securities inherited into a taxable brokerage account. The inherited-stock basis guide expressly addresses the latter.
Do not assume a date-of-death value means every dollar coming out of an inherited traditional IRA is free of income tax. The IRA's own distribution and tax rules need review, including any basis or other relevant history. This guide's numerical case uses an entirely pretax traditional IRA.
Likewise, keep inherited and personally owned retirement accounts distinguishable. Your own account's age-based calculation or withdrawal does not automatically answer an inherited account's requirement. Do not rename an account or move a distribution merely to make a household total look complete.
The IRS beneficiary overview is a useful starting point for the categories. Use the current detailed guidance and account documents to establish the rule that actually applies, rather than treating every inheritance as the same transaction.
One adult child and one inherited IRA
Here is an invented case with the relevant facts supplied. A father dies in 2025 at age eighty, after his required beginning date. His own required distribution for 2025 has already been fully satisfied; no unpaid year-of-death amount remains.
His adult child is the sole individual designated beneficiary and turns fifty in 2026. The child is not disabled or chronically ill, is not within ten years of the father's age and has no other eligible-designated-beneficiary status. There is no trust, estate beneficiary, successor, annuity or special adjustment.
The account remains an inherited, entirely pretax traditional IRA. Its documented December 31, 2025 balance is $108,600. For this first beneficiary-distribution year, the applicable calculation uses the child's age-fifty single life expectancy factor of 36.2, which is longer than the applicable remaining owner-life factor.
The factor comes from Table I, Single Life Expectancy, in the IRS publication, not the table an original IRA owner may use. The balance is an original teaching input chosen to divide exactly. This is not a real family's account or a recommendation about inherited investments.
Calculate the first annual amount
Divide the supplied prior-year-end balance by the applicable factor:
$108,600 ÷ 36.2 = $3,000 for the 2026 annual required distribution under these facts.
The annual deadline for this beneficiary year is December 31, 2026. Do not borrow an original owner's first-year April deadline and assume it postpones this beneficiary obligation.
The original owner's after-required-beginning-date death matters. The annual requirement and the ten-year final deadline both apply to this particular noneligible designated beneficiary. The account does not simply become a choice between the two rules.
A custodian's calculation can help, but retain its account, year, balance, beneficiary age and method. If the notice uses a different category or assumes a fact incorrectly, resolve that specific difference before relying on the displayed amount.
Why dividing by ten answers a different question
One tempting shortcut is $108,600 divided by ten, giving $10,860. That is not this case's $3,000 annual minimum. It is an equal-dollar division of one starting balance, before any later return, charges or distributions.
Another shortcut is to take the $3,000 annual amount and assume ten identical withdrawals will close the account. In a deliberately artificial no-growth, no-charge arithmetic illustration, ten withdrawals of $3,000 total only $30,000, leaving $78,600 from $108,600.
That second illustration is not a lawful future RMD schedule. Later annual balances and applicable factors need fresh calculations, and the final deadline still requires the remaining account to be distributed. Its purpose is to show why a small current minimum does not constitute a complete ten-year plan.
The required minimum and the amount you decide to distribute can differ. Choosing a larger withdrawal involves actual tax, income, cash and investment considerations. No particular distribution strategy follows from dividing the account by ten.
Count from the death year
For this 2025 death, the tenth year following the death year is 2035. The final deadline under the stated ten-year rule is December 31, 2035, not December 31, 2036.
The count runs 2026 as year one through 2035 as year ten. Receiving the account during 2026 does not add another year. Keep the death-year support with the calendar so a later provider transfer does not obscure the starting event.
Record annual requirements separately through the applicable intervening years, and plan for the final remaining balance. Do not enter today's balance as the final-year amount: investment results, permitted charges and completed withdrawals can change it.
Nor should the date 2035 be treated as an instruction to wait until its last week. The actual custodian process may require steps before a distribution completes. Work backward from the real procedure while checking the rules applicable to the relevant year.
A current balance is not the calculation base
Suppose the account's later 2026 market value is $100,000. That does not replace the documented $108,600 end-of-2025 calculation base for the supplied 2026 requirement.
Dividing $100,000 by 36.2 would give approximately $2,762.43, about $237.57 below the correct $3,000 in this example. A lower screen balance is not automatically a lower current-year required amount.
Keep the balance date and the distribution year visible together. If a transfer, an unsettled item or another adjustment affects the relevant base, obtain the actual treatment; do not quietly choose the smallest number available.
This example assumes no such adjustment. It also does not predict the account's value at the time of withdrawal. A calculation tells you an obligation; actual liquidity and processing still need to support completing it.
A bank deposit can be smaller than the distribution
In a completed fictional branch, the custodian confirms a $3,000 gross distribution for 2026. The supplied withholding is $300, with no other deductions, leaving $2,700 deposited into the beneficiary's bank account.
The account distribution is $3,000, not $2,700. The $300 went to withholding rather than the bank. These are supplied transaction outputs, not a recommended withholding election or a claim that ten percent is the correct tax rate.
The confirmation and relevant account record establish the completed amount in this branch. A submitted request or an investment sale inside the IRA would not, by itself, prove the beneficiary received a qualifying distribution.
Finally, withholding does not establish the full tax bill. Have the actual return treatment reviewed, including the entire income picture. Avoid spending the bank balance as though a convenient withholding figure has settled every tax question.
Change the original owner's facts and recheck the rule
As a separate contrast, suppose a different original owner died before the required beginning date and the same ordinary ten-year rule applies to a noneligible individual designated beneficiary. Publication 590-B explains that this branch does not require distributions before the tenth year under that rule.
That difference is why a friend can truthfully describe having no current annual requirement without supplying the answer for our after-required-beginning-date case. Both people may mention ten years while referring to different annual obligations.
The contrast is not a recommendation to leave an account untouched. Earlier optional withdrawals can have consequences worth evaluating, and the final distribution requirement remains. It also does not decide a spouse's election, an inherited Roth account or a trust's treatment.
Historical relief for some earlier missed beneficiary distributions should not be promoted into a standing exemption for a new year. If a required amount or deadline has been missed, obtain current correction guidance promptly instead of copying an old exception.
Leave a record the next year can use
Keep the death year, original owner's required-beginning-date status, beneficiary category, account documents, calculation balance, factor and current-year amount together. Add the applicable annual and final deadlines as distinct fields.
For every distribution, retain the gross amount, withholding, net receipt and completion date. Reconcile the year's completed qualifying distributions with that year's requirement. Keep pending instructions separate until their actual status is confirmed.
Preserve the old calculation when next year's is prepared. A new age does not necessarily mean looking up the current age in the table in the same way; the continuing-beneficiary method needs its own correct application. Do not reuse either the old factor or the old dollar amount without checking.
Read alongside the book
Original commentary and discussion material. Read the full personal accounts in Infinite Upside: Building Wealth With Room to Live, by Vijay Sheth.
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