Inherited IRA rules — 10-year rule

If you’ve recently inherited a retirement account from a loved one — or expect to in the future — understanding the inherited IRA 10-year rule is one of the most important financial planning steps you can take. This rule, introduced by the SECURE Act of 2019 and further clarified by the IRS in subsequent years, fundamentally changed how beneficiaries must handle inherited retirement accounts. For retirees and pre-retirees here on the Treasure Coast, where estate planning and multigenerational wealth transfer are common conversations, getting this right can mean the difference between a well-executed tax strategy and an unexpected — and potentially costly — surprise. In this guide from The 1715 Podcast, we’ll walk you through everything you need to know in plain, friendly language.

Before we dive into the details, you may want to bookmark our Inherited IRA rules — 10-year rule — Complete Guide for a comprehensive reference you can return to anytime. Now, let’s break this down step by step.

What Is the Inherited IRA 10-Year Rule?

The inherited IRA 10-year rule was established by the Setting Every Community Up for Retirement Enhancement (SECURE) Act, which was signed into law in December 2019. Before this legislation, many non-spouse beneficiaries could “stretch” distributions from an inherited IRA over their own life expectancy, sometimes spanning decades. This was commonly known as the “stretch IRA” strategy, and it was a powerful tool for minimizing annual tax obligations while allowing the account to continue growing on a tax-deferred basis. The SECURE Act effectively eliminated this option for most beneficiaries.

Under the inherited IRA 10-year rule, most non-spouse beneficiaries who inherit an IRA from someone who passed away on or after January 1, 2020, must fully deplete the inherited account by December 31 of the tenth year following the year of the original account owner’s death. This applies to traditional IRAs, Roth IRAs, and other defined contribution plans like 401(k)s. The key word here is “fully deplete” — by the end of that tenth year, the balance must be zero. There is no option to extend this timeline, and failing to comply can result in significant penalties.

It’s worth noting that the IRS has issued multiple rounds of guidance and proposed regulations since the SECURE Act was passed, which has created some confusion. For the most up-to-date information directly from the source, you can visit the IRS Retirement Topics – Beneficiary page. Understanding the inherited IRA 10-year rule in its current form is essential for making informed decisions about your financial future.

Who Is Subject to the Inherited IRA 10-Year Rule — And Who Isn’t?

Not everyone who inherits an IRA is subject to the inherited IRA 10-year rule. The SECURE Act created a distinction between what it calls “eligible designated beneficiaries” and all other designated beneficiaries. If you fall into the eligible category, you may still be able to use the older stretch IRA approach. If you don’t, the 10-year clock applies. Understanding which category you fall into is the critical first step in planning your approach.

Eligible designated beneficiaries — those who are exempt from the inherited IRA 10-year rule — include the following five categories:

• Surviving spouses: A surviving spouse has the most flexibility of any beneficiary. They can roll the inherited IRA into their own IRA, treat it as their own, or remain a beneficiary and stretch distributions over their life expectancy.
• Minor children of the account owner: Children who have not yet reached the age of majority can stretch distributions — but only until they reach adulthood. At that point, the inherited IRA 10-year rule kicks in, and the 10-year countdown begins.
• Disabled individuals: Beneficiaries who meet the IRS definition of disabled are exempt from the 10-year requirement.
• Chronically ill individuals: Similar to disabled beneficiaries, those who are chronically ill as defined by the tax code may use the stretch approach.
• Beneficiaries who are not more than 10 years younger than the deceased: This often applies to siblings or close-in-age friends who inherit an account.

Everyone else — including most adult children, grandchildren, friends, and non-spouse partners — is considered a standard designated beneficiary and is subject to the inherited IRA 10-year rule. Here on the Treasure Coast, where many of our neighbors are retirees with adult children and grandchildren as their primary beneficiaries, this rule applies to a large number of families. It’s one of the reasons we hear so many questions about it from listeners of The 1715 Podcast.

Required Minimum Distributions Within the 10-Year Window

One of the most confusing aspects of the inherited IRA 10-year rule has been the question of whether beneficiaries must take annual required minimum distributions (RMDs) during the 10-year period, or whether they can simply wait and withdraw the entire balance in year ten. The answer depends on whether the original account owner had already begun taking their own RMDs before they passed away. This distinction has caused a great deal of confusion, and the IRS itself has issued waivers and delays in enforcing certain aspects of the rule while it finalized its guidance.

If the original IRA owner passed away before their required beginning date for RMDs (generally April 1 of the year after turning 73 under current law), then the beneficiary subject to the inherited IRA 10-year rule does not need to take annual distributions. They simply need to ensure the account is fully emptied by the end of year ten. This gives beneficiaries significant flexibility in choosing when and how much to withdraw each year, which can be a valuable tool for tax planning.

However, if the original owner passed away on or after their required beginning date, the IRS proposed regulations indicate that the beneficiary must take annual RMDs in years one through nine, based on their own life expectancy, and then withdraw whatever remains in year ten. This is where the inherited IRA 10-year rule gets more complex, and it’s an area where working with a qualified financial professional can be especially helpful. The IRS waived penalties for missed annual RMDs for 2021, 2022, 2023, and 2024, but these waivers are not expected to continue indefinitely. Beneficiaries should plan on complying with the annual distribution requirements going forward.

Tax Implications of the Inherited IRA 10-Year Rule for Treasure Coast Retirees

For those of us living in Florida, we already enjoy one significant tax advantage: no state income tax. That’s a meaningful benefit when discussing the inherited IRA 10-year rule, because distributions from inherited traditional IRAs are taxed as ordinary income at the federal level. Without a state tax layer on top, Treasure Coast residents keep more of each distribution compared to beneficiaries in high-tax states. However, federal taxes alone can still be substantial, especially if distributions push you into a higher tax bracket.

Consider a common scenario: a Stuart retiree inherits a $500,000 traditional IRA from a parent. If that beneficiary waits until year ten to withdraw the full amount under the inherited IRA 10-year rule, that $500,000 would be added to their taxable income in a single year. Depending on their other income sources — Social Security benefits, pension payments, investment income — this could easily push them into the 32% or even 35% federal tax bracket. The resulting tax bill could be well over $150,000. That’s a significant portion of the inheritance lost to taxes unnecessarily.

By contrast, spreading distributions more evenly across the 10-year window can help keep each year’s taxable income within lower brackets. For example, withdrawing approximately $50,000 per year from that same $500,000 inherited IRA would result in a much more manageable tax impact annually. The inherited IRA 10-year rule doesn’t require equal annual distributions (unless annual RMDs apply), so beneficiaries have the freedom to adjust their withdrawal amounts based on their income in any given year. Years with lower income present an opportunity to take larger distributions at reduced tax rates.

It’s also important to note that inherited Roth IRAs are also subject to the inherited IRA 10-year rule — the account must still be fully distributed within ten years. However, qualified distributions from inherited Roth IRAs are generally tax-free, since the original owner already paid taxes on the contributions. This makes inherited Roth IRAs significantly more flexible from a tax planning perspective, and some beneficiaries choose to let the Roth grow tax-free for as long as possible within the 10-year window before withdrawing funds.

Smart Strategies for Managing Distributions Under the Inherited IRA 10-Year Rule

Now that you understand the mechanics and tax implications of the inherited IRA 10-year rule, let’s talk about some practical strategies that can help you make the most of your inherited account. These are general educational approaches — your specific situation may call for a tailored plan developed with a financial professional who knows your complete picture.

1. Spread distributions across all ten years. As we discussed in the tax section, taking roughly equal distributions each year can help you avoid large spikes in taxable income. This is often the simplest and most effective approach for beneficiaries who have relatively stable income throughout the 10-year period. The inherited IRA 10-year rule gives you the flexibility to distribute evenly, and for many Treasure Coast retirees, this steady approach aligns well with their overall retirement income plan.

2. Accelerate distributions in low-income years. If you know that certain years within the 10-year window will feature lower income — perhaps you’re retiring, leaving a part-time job, or have a gap before Social Security benefits begin — those years may be ideal for taking larger distributions from your inherited IRA. By filling up lower tax brackets when your other income is reduced, you can potentially save thousands in federal taxes over the life of the account. This is one of the most powerful ways to work within the inherited IRA 10-year rule.

3. Coordinate with Roth conversion strategies. Some beneficiaries who inherit a traditional IRA are also working on converting their own traditional IRA assets to Roth accounts. Timing inherited IRA distributions alongside your own Roth conversions requires careful coordination to avoid pushing yourself into an unnecessarily high bracket. The inherited IRA 10-year rule adds a layer of complexity to Roth conversion planning, but with thoughtful scheduling, both strategies can work together effectively.

4. Consider the impact on Medicare premiums. Higher income in any given year can trigger Income-Related Monthly Adjustment Amounts (IRMAA), which increase your Medicare Part B and Part D premiums. Large distributions under the inherited IRA 10-year rule can push your modified adjusted gross income above the IRMAA thresholds, resulting in premium surcharges that last for a full year. For Treasure Coast retirees on Medicare, this is an often-overlooked cost that deserves attention in your distribution planning.

5. Use distributions for charitable giving. While beneficiaries of inherited IRAs cannot use Qualified Charitable Distributions (QCDs) directly from inherited accounts in most cases, they can take distributions and then make charitable contributions to offset some of the tax impact. If philanthropy is part of your financial life, timing your giving with inherited IRA distributions under the inherited IRA 10-year rule can create a win-win situation.

Common Mistakes to Avoid With Inherited IRAs

Even with the best intentions, it’s easy to stumble when navigating the inherited IRA 10-year rule. Here are some of the most common mistakes we’ve seen and heard about from our Treasure Coast community, along with guidance on how to avoid them.

Ignoring the account entirely. Grief, procrastination, or simply not understanding the rules can lead some beneficiaries to leave an inherited IRA untouched for years. While there may be no penalty for skipping distributions in certain years (depending on whether annual RMDs are required), forgetting about the 10-year deadline altogether can result in a massive, fully taxable lump-sum withdrawal in year ten — or worse, a 25% excise tax penalty for failing to empty the account on time. The inherited IRA 10-year rule has a hard deadline, and it will arrive faster than you think.

Rolling an inherited IRA into your own IRA (if you’re not a spouse). Only surviving spouses have the option to roll an inherited IRA into their own retirement account. Non-spouse beneficiaries who attempt this will trigger a taxable distribution of the entire account, plus potential early withdrawal penalties if they’re under 59½. This is an irreversible mistake, and it’s one that the inherited IRA 10-year rule’s complexity sometimes causes people to make. Always keep inherited IRA assets in a properly titled inherited IRA account.

Failing to account for the tax impact on Social Security benefits. Many retirees don’t realize that distributions from an inherited IRA count as provisional income, which can cause a larger portion of their Social Security benefits to become taxable. Under the inherited IRA 10-year rule, if you take a large distribution in a year when you’re also receiving Social Security, you could end up paying federal tax on up to 85% of your benefits. This cascading tax effect is something to plan for carefully.

Not updating your own estate plan. Inheriting an IRA is a reminder to review your own beneficiary designations and estate planning documents. The inherited IRA 10-year rule applies to your own retirement accounts too — meaning your beneficiaries will likely face the same constraints. Taking the time to review and update your plans now can spare your loved ones unnecessary complexity later.

Planning Ahead: Your Next Steps

The inherited IRA 10-year rule represents one of the most significant changes to retirement account inheritance in decades. Whether you’ve already inherited an IRA, expect to inherit one in the future, or are thinking about how your own accounts will pass to your loved ones, understanding this rule is essential. For Treasure Coast retirees and pre-retirees in Stuart and the surrounding communities, the good news is that Florida’s lack of state income tax provides a built-in advantage — but federal tax planning still matters enormously.

The most important takeaway is this: don’t wait until year ten. The inherited IRA 10-year rule gives you a full decade to plan, and using that time wisely — spreading distributions, coordinating with your overall tax picture, and staying aware of impacts on Medicare premiums and Social Security — can save you a meaningful amount of money. Even small adjustments to your distribution timing can compound into significant tax savings over the full 10-year window.

If you’d like to learn more about the inherited IRA 10-year rule and other topics that affect your retirement planning, we invite you to listen to The 1715 Podcast, where we discuss these issues in a conversational, easy-to-understand format tailored to our Treasure Coast community. And if you’re navigating an inherited IRA situation and want personalized guidance, consider scheduling a consultation with a qualified financial professional who can review your complete financial picture and help you develop a strategy that works for your unique circumstances.

This content is for educational purposes only and does not constitute investment advice. Past performance is not indicative of future results. Please consult a qualified financial professional before making any financial decisions.