Why Roth IRAs and Brokerage Accounts Could Beat Inheriting a Traditional IRA

Not all inheritances are created equal. When a loved one leaves you money, the account type matters enormously - sometimes more than the dollar amount itself. Two of the most tax-advantaged assets you can inherit are a Roth IRA and a taxable brokerage account. Both offer distinct, powerful benefits that a traditional IRA simply cannot match.

Here's a side-by-side look at why these two account types are the gifts that keep on giving - and what you need to know to make the most of them.

The Problem with Inheriting a Traditional IRA

To appreciate the advantages ahead, it helps to understand what you're comparing against. A traditional IRA is funded with pre-tax dollars, so the IRS is waiting patiently for its share. When you inherit one:

• Every dollar you withdraw is taxed as ordinary income - at your marginal rate, which could be 22%, 32%, or higher.
• The 10-year rule forces full distribution within a decade (for most non-spouse beneficiaries), potentially pushing you into higher tax brackets year after year.
• There's no flexibility - taxes are unavoidable on every distribution, in every year, regardless of your income situation.

A $500,000 inherited traditional IRA could realistically cost you $100,000–$175,000 or more in income taxes. Now let's look at the alternatives.

Part I: The Inherited Roth IRA

1. Withdrawals Are Completely Tax-Free

The Roth IRA's defining advantage: it was funded with after-tax dollars, so the IRS has already been paid. As a beneficiary, you inherit that benefit entirely. Qualified distributions are federal income tax-free - no matter how large the account has grown. That same $500,000 that would cost $150,000+ in taxes from a traditional IRA? From a Roth, you keep all of it.

2. Tax-Free Growth Continues After Inheritance

The account doesn't stop compounding just because it changed hands. Every dollar of interest, dividends, and capital gains earned inside the inherited Roth IRA accumulates tax-free for as long as the money stays in the account. Strategic beneficiaries can let the balance grow for years before taking distributions.

3. The 10-Year Rule Works in Your Favor

Most non-spouse beneficiaries must withdraw the full balance within 10 years of the original owner's death - the same rule that creates tax pain with a traditional IRA. With a Roth, it's a different story entirely.

Because withdrawals are tax-free, you have complete flexibility:

• Take nothing for nine years, let it compound, then withdraw everything in Year 10 - tax-free.
• Take distributions only in low-income years to avoid indirect tax effects (like FAFSA calculations or means-tested benefits).
• Never worry about a large withdrawal bumping you into a higher tax bracket.

4. No RMDs During the Original Owner's Lifetime

Traditional IRAs force the original owner to take Required Minimum Distributions (RMDs) starting at age 73, gradually depleting the account. Roth IRAs have no lifetime RMDs for the original owner. That means the account you inherit may be significantly larger and longer-compounded than a comparable traditional IRA - because it was never forced to shrink.

5. Special Advantages for Surviving Spouses

A surviving spouse inheriting a Roth IRA gets the most flexible treatment of any beneficiary. They can roll the account into their own Roth IRA - treating it as their own - with no required distributions for the rest of their life. No other beneficiary type receives this option.

Part II: The Inherited Brokerage Account

A taxable brokerage account works very differently from any IRA - and in some key ways, it's even more generous to heirs than a Roth IRA.

6. The Stepped-Up Cost Basis: A Major Tax Windfall

This is the brokerage account's headline advantage. When you inherit a taxable brokerage account, the cost basis of every investment is stepped up to its fair market value on the date of the original owner's death. What this means in practice: if your parent bought Apple stock for $10,000 that grew to $100,000 by the time they passed, you inherit it with a cost basis of $100,000 - not $10,000. If you sell immediately, you owe zero capital gains tax on $90,000 of growth. This is one of the most powerful tax breaks in the entire tax code. A traditional IRA offers nothing like it - every dollar of growth is eventually taxed as ordinary income.

7. Lower Tax Rates When You Do Sell

Unlike a traditional IRA where all withdrawals are taxed as ordinary income, gains in an inherited brokerage account are taxed at long-term capital gains rates - currently 0%, 15%, or 20% depending on your income. For most middle-income earners, that means a maximum rate of 15%, compared to ordinary income rates that can reach 37%. Even on assets that have grown since you inherited them (i.e., post-inheritance gains), you're taxed at favorable capital gains rates rather than punishing income tax rates.

8. No Mandatory Distribution Rules

Unlike any IRA - traditional or Roth - an inherited brokerage account comes with no required distribution schedule whatsoever. There's no 10-year rule, no RMDs, no penalties for leaving it untouched. You can hold the assets indefinitely, sell whenever it makes tax sense, or pass them on to the next generation (where another step-up in basis may apply). This gives you maximum control over the timing and size of your taxable events - something a traditional IRA never allows.

9. Investment Flexibility Without Restrictions

IRA accounts - including Roth IRAs - have restrictions on what you can hold and how you can use the assets. Brokerage accounts have none of those constraints. You can hold individual stocks, bonds, ETFs, REITs, options, or alternative investments. You can use margin (if the account allows), gift securities directly, or donate appreciated shares to charity to eliminate even the stepped-up basis gains from your tax picture.

How They Compare: A Quick Summary

Which Is Better: Roth IRA or Brokerage Account?

It depends on the assets involved and your situation:

• Roth IRA wins when the account holds high-growth investments that have already appreciated significantly inside the account - all of that growth comes to you tax-free, and the step-up basis doesn't apply inside IRAs anyway.
• Brokerage account wins when the investments have massive embedded unrealized gains - the stepped-up basis erases decades of capital gains instantly.
• Both could beat a traditional IRA in almost every realistic scenario for beneficiaries, particularly those in higher tax brackets.

If you're the one doing estate planning, the conventional wisdom is: spend traditional IRA assets first in retirement, preserve Roth IRA and brokerage accounts for heirs. The tax benefits you pass on can be worth as much as the accounts themselves.

What to Watch Out For

• The Roth 5-year rule: If the original Roth IRA was opened less than five years before the owner's death, earnings (not contributions) may be taxable. Confirm the account's opening date.
• State taxes: Some states don't follow federal tax treatment - check your state's rules on inherited Roth IRAs and capital gains.
• Alternate valuation dates: For estate tax purposes, executors can sometimes choose a valuation date other than date of death for the step-up basis - this may matter for large estates.
• Inherited IRA rules changed: The SECURE Act (2019) and SECURE 2.0 (2022) significantly changed beneficiary rules. Work with a CPA or estate attorney to understand what applies to you.

The Bottom Line

Inheriting a Roth IRA or a taxable brokerage account is about as good as it gets in the world of inherited assets. Together, they represent the two most tax-efficient ways to transfer wealth - one through tax-free growth and distributions, the other through the stepped-up basis and preferential capital gains rates. A traditional IRA, by contrast, passes the tax burden squarely onto the person receiving the inheritance.

If you've inherited either of these account types, don't rush to make withdrawals or sell investments before understanding the tax landscape. A few well-timed decisions can preserve a significant portion of what your loved one left behind.

The content is developed from sources believed to provide accurate information. The information in this material is not intended as tax or legal advice. It may not be used for the purpose of avoiding any federal tax penalties. Please consult legal or tax professionals for specific information regarding your individual situation. The opinions expressed and material provided are for general information, and should not be considered a solicitation for the purchase or sale of any security