An adviser discusses inheritance with an older married couple
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If you’ve inherited an individual retirement account, or IRA, you can find yourself at the tricky three-way intersection of estate planning, financial planning and tax planning. One wrong decision can lead to expensive consequences, and good luck trying to persuade the IRS to give you a do-over.

When you inherit an IRA, you have many – too many! – choices to make depending on the situation:

  • If your spouse left you an IRA, you have one set of choices. But if anyone else left you the IRA, you have a different set of options.
  • Whether the original account owner had to take required minimum distributions can also influence what you can and should do with the IRA.
  • Should you try to minimize taxes or maximize cash distribution from the account?

These are a few of the complex questions that an inherited IRA presents to the recipient.

Some experts advise IRA beneficiaries to do nothing until they’ve met with a financial adviser who can explain their options.

“The worst thing to do would be to cash out the plan, put it in your account, and then go see an adviser and say, ‘Now what?’” says Natalie Choate, lawyer and author of the retirement plan guide Life and Death Planning for Retirement Benefits.

At that point, you’re in trouble. Before that happens, learn these seven must-know tips for handling an inherited IRA.

Inherited IRA rules: 7 key things to know

1. Spouses get the most leeway

If someone inherits an IRA from their deceased spouse, the survivor has several choices for what to do with it:

  • Treat the IRA as if it were your own, naming yourself as the owner.
  • Treat the IRA as if it were your own by rolling it over into another account, such as another IRA or a qualified employer plan, including 403(b) plans.
  • Treat yourself as the beneficiary of the plan.

Each course of action may create additional choices that you must make.

For example, if you are the sole beneficiary and treat the IRA as your own, you may have to take required minimum distributions, depending on your age. But in the right circumstances, you may have the option of not withdrawing money.

“If you were not interested in taking money out at this time, you could let that money continue to grow in the IRA until you reach age 70 1/2,” says Frank St. Onge, an enrolled agent at Total Financial Planning, LLC in the Detroit area.

In addition, spouses “are able to roll the IRA into an account for themselves. That resets everything. Now they are able to name their own beneficiary that will succeed them and be able to deal with the IRA as if it is their own,” says Carol Tully, a CPA at Wolf & Co. in Boston.

The IRS provides further rules around your options, including what you can do with a Roth IRA, where the rules differ substantially from traditional IRAs.

[READ: Best Roth IRA accounts]

2. Choose 5-year rule or “stretch” IRA

If you’ve inherited an IRA, you’ll need to take action in order to avoid running afoul of IRS rules. And if you’re not the spouse of the deceased person who owned the account, you have different rules on how you must act.

Non-spouse beneficiaries have two options for liquidating the account:

  1. They can choose to take distributions over their life expectancy, known as the “stretch option,” which leaves the funds in the IRA for as long as possible.
  2. Otherwise, they must liquidate the account within five years of the original owner’s death.

The stretch IRA is the tax equivalent of the treasure at the end of the rainbow. Hidden beneath the layers of rules and red tape is the ability to shelter funds from taxation while they potentially grow for decades.

However, in 2019, Congress introduced legislation that may end up eliminating the stretch option. The new provision would require non-spousal heirs to withdraw the full balance in an inherited IRA within 10 years. It’s not yet clear whether the new rules will pass, however.

In the second option, the beneficiary is forced to take the money out of the IRA over time as part of the five-year rule. For substantial accounts, that can add up to a monstrous income tax bill — unless the IRA is a Roth, in which case, taxes were paid before money went into the account.

The IRS website has more information on the topic of required minimum distributions.

3. Non-spouse beneficiaries may have to act soon

Non-spouse beneficiaries shouldn’t procrastinate. In order to choose the stretch option, a beneficiary must take yearly required minimum distributions, or RMDs, based on his or her own life expectancy. There is a cutoff date for taking the first withdrawal, and it depends on whether the original account owner was over or under 70 ½ years of age

If the account owner was under 70 ½ and you transfer the assets into an inherited IRA held in your name, then you must take distributions by Dec. 31 of the year the account holder would have turned 70 ½.

If the account owner was over 70 ½ and you transfer the assets into an inherited IRA held in your name, you may have to take a distribution by the end of the calendar year of death, if the original owner did not take a sufficient RMD.

The takeaway for inheritors: Don’t rush to make any decisions, but do be aware that time may be running out.

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4. Be aware of year-of-death required distributions

Another hurdle for beneficiaries of traditional IRAs is figuring out if the benefactor had taken his or her RMD in the year of death. If the original account owner hasn’t done this, it’s the responsibility of the beneficiary to make sure the minimum has been met.

“Let’s say your father dies Jan. 24, leaving you his IRA. He probably hadn’t gotten around to taking out his distribution yet. The beneficiary has to take it out if the original owner didn’t. If you don’t know about that or forget to do it, you’re liable for a penalty of 50 percent” of the amount not distributed, Choate says.

Not surprisingly, that can cause a problem if someone dies late in the year.

“If your father dies on Christmas Day and still hasn’t taken out the distribution, you may not even find out that you own the account until it’s already too late to take out that year’s distribution,” she says.

The last day of the calendar year is the deadline for taking that year’s RMD.

If the deceased was not yet age 70 ½, then there is no year-of-death required distribution.

5. Take the tax break coming to you

For estates subject to the estate tax, inheritors of an IRA will get an income-tax deduction for the estate taxes paid on the account. The taxable income earned (but not received by the deceased) is called “income in respect of a decedent.”

“When you take a distribution from an IRA, it’s taxable income,” says Choate. “But because that person’s estate had to pay a federal-estate tax, you get an income-tax deduction for the estate taxes that were paid on the IRA. You might have $1 million of income with a $350,000 deduction to offset against that.”

“It’s not necessary that you were the person who paid the taxes; just that someone did,” she says.

For 2019, estates worth more than $11.4 million are subject to the estate tax, up from $11.18 million in 2018. The exclusion amount should continue to rise in 2020.

[READ: 9 IRA secrets every supersaver should know]

6. Don’t ignore beneficiary forms

An ambiguous, incomplete or missing designated beneficiary form can sink an estate plan.

Many people assume they filled out the form correctly at one point.

“You ask who their beneficiary is, and they think they know. But the form hasn’t been completed, or it’s not on record with the custodian. That creates a lot of problems,” says Tully.

If there is no designated beneficiary form and the account goes to the estate, the beneficiary will be stuck with the five-year rule for distributions from the account.

The simplicity of the form can be misleading. Just a few pieces of information can direct large sums of money.

“One form like that can control millions of dollars, whereas a trust could be 50 pages,” says M.D. Anderson, founder of InheritedIRAHell.com and president of Arizona-based Financial Strategies, which specializes in inherited IRA issues. “People procrastinate, they don’t update forms and cause all kinds of legal entanglement.”

7. Improperly drafted trusts can be bad news

It is possible to list a trust as a primary beneficiary of an IRA. It is also possible that this will go horribly wrong. Done incorrectly, a trust can unwittingly limit the options of beneficiaries.

Tully says that if the provisions of the trust are not carefully drafted, some custodians won’t be able to see through the trust to determine the qualified beneficiaries, in which case the IRA’s accelerated distribution rules would come into play.

The trust needs to be drafted by a lawyer “who’s experienced with the rules for leaving IRAs to trusts,” says Choate.

Without highly specialized advice, the snarls can be difficult to untangle.

[READ: What is a trust and how does it work?]

Where to turn for help

Inherited IRAs present many complications, even more so than the already-strict rules of an IRA plan. But you have several options, including some free ones, that can get you going in the right direction so that you can avoid costly mistakes.

First off, you can search for help on the IRS website. The site offers comprehensive rules on distributions from IRAs, and it’s a good first resource to answer your questions. But what the IRS doesn’t offer is advice on which course of action you should take or what might be best for your individual situation. So your next move is to consult with your IRA custodian, who will have more detailed info on your plan and how you can proceed.

But some IRA custodians are more versed than others in the complex rules surrounding inherited IRAs.

“Talk about it with the custodian ahead of time,” says Tully. “Plans are great, but only as far as the ability to have them properly implemented.”

The problem is that a mistake, or bad advice, made on the part of the custodian can create difficulties for the beneficiaries, and the IRS will not be sympathetic.

“The malpractice is irreversible. You cannot argue abatement of penalty and interest and taxation in an inherited IRA case. There is no justice other than a private letter ruling,” says Anderson. A private letter ruling involves handing over an IRS fee of about $6,000 to $10,000 and then waiting six months for an answer, he adds.

Finally, you have the option of hiring a lawyer or financial adviser, but be sure to select one with experience in this specific field. In the case of a financial adviser, pick a fee-only fiduciary, because they will put your interests first and you – not someone else – are paying them to do so.

This kind of adviser will help you make a decision that meets your needs and fits your specific situation. That’s especially important when the issues here are complex and it’s easy for unscrupulous advisers to do what’s in their best interest rather than yours.

If you’re getting conflicting advice or something seems wrong, don’t sign anything that could lead to something irreversible. Get a second opinion from someone with expertise specific to inherited IRAs. It really can be that complicated.

Bottom line

An inherited IRA can be a windfall, especially if you’re able to take advantage of decades of tax-advantaged compound growth. But as you’re navigating the process you’ll want to make sure that you avoid the pitfalls, which unfortunately seem all too easy to fall into. While relatively easy questions can likely be answered online, it could be well worth the cost to hire an adviser to help you maximize your decision and make sure it’s the best option for you.

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