What taxes do I pay on a windfall or inheritance?
Last reviewed: July 2026
The taxes on a windfall or inheritance depend entirely on what kind of money you received. A direct inheritance is usually tax-free to you, but a business sale, vested stock, lottery prize, or inherited retirement account each carries its own treatment. Some of these get taxed at favorable capital gains rates, and some get taxed as ordinary income at rates reaching 37%. The single biggest factor in what you keep is the type of windfall, not the size of it.
Key Takeaways
- Most inheritances are not taxable income to the person receiving them, with several specific exceptions.
- Inherited traditional IRAs and 401(k)s are taxed as ordinary income when you withdraw, and most non-spouse heirs must empty them within 10 years.
- In 2026 the federal estate tax exclusion is $15 million per person, paid by the estate, not the heir.
- Lottery and gambling winnings are fully taxable as ordinary income with 24% federal withholding on larger payouts.
About the Author: Jeff Judge, CFP®, AEP®, ChFC®, CLU® is Managing Partner of Chesapeake Financial Planners in Forest Hill, Maryland. He has been helping families and business owners in Harford County and the Baltimore metro area navigate windfall and inheritance tax decisions since earning his CFP® certification in 2013, by using Chesapeake Financial Planners’ signature process, the R.U.D.D.E.R. method™. Jeff often tells clients the most expensive windfall mistakes happen in the first 90 days, before anyone has looked at the tax bill.
A windfall feels like a gift right up until you realize part of it belongs to the IRS. The good news is that "taxes on windfall" money is not one rule but several, and knowing which one applies to your situation lets you plan instead of react. Below are the most common windfall types and how each one gets taxed.
Do I pay income tax on an inheritance?
Most inheritances are not taxable income to you. You do not owe federal income tax simply because you inherited cash, a house, or an investment account. This surprises people who assume inherited money lands on their tax return like a paycheck. It generally does not.
There are four exceptions worth knowing. First, estate taxes can apply to very large estates, but the estate pays them before anything is distributed, so the tax never touches your return. Second, some states impose their own inheritance tax based on your relationship to the person who died. Third, inherited retirement accounts carry deferred income tax that becomes your problem on withdrawal. Fourth, any income those inherited assets generate afterward, such as dividends or rental income, is taxable to you going forward.
The estate tax threshold is high. The 2026 federal estate tax exclusion is $15 million per person, according to the IRS, so the vast majority of estates owe nothing at the federal level. Most people inheriting money will not encounter federal estate tax at all.
How will inheriting money affect my taxes this year?
How are inherited retirement accounts taxed?
Inherited traditional IRAs and 401(k)s are taxed as ordinary income when you withdraw the money. This is the inheritance exception that catches people off guard. The account holder never paid income tax on those dollars, so the tax did not disappear when they died. It moved to you.
Under the SECURE Act, most non-spouse beneficiaries must empty an inherited retirement account within 10 years of the original owner's death. According to IRS guidance on inherited IRAs, that 10-year window can force large taxable withdrawals into your highest earning years if you are not careful about timing.
Jeff Judge has watched clients inherit a $400,000 IRA and treat it like found money, then take it all in one year and hand back six figures to the IRS that careful spreading could have saved. The fix is usually simple: map out withdrawals across the full 10-year window to avoid spiking into a higher bracket in any single year. A Roth IRA inherited the same way comes out tax-free, which is why the account type matters as much as the balance.
How do you use the years between retirement and RMDs to reduce lifetime taxes?
How is a business sale taxed?
A business sale is generally taxed at capital gains rates on your profit, which is the sale price minus your adjusted basis in the business. Long-term capital gains on assets held more than a year are taxed at 0%, 15%, or 20% federally depending on your income, per the IRS capital gains rules. Those rates sit well below ordinary income rates that climb to 37%, which is why how you structure a sale matters so much.
Three extra taxes can stack on top. The net investment income tax adds 3.8% on investment income, including capital gains, once your modified adjusted gross income passes $200,000 for single filers or $250,000 for joint filers, according to the IRS net investment income tax rules. State capital gains taxes vary widely, from zero in states with no income tax to over 13% in California. Depreciation recapture can tax part of the gain at up to 25% if you previously claimed depreciation on business assets. Jeff Judge notes: "On a large business sale, by the time you layer in the net investment income tax, state capital gains tax, and depreciation recapture, the effective rate on part of that gain can be well north of 40%, which is why we work through the deal structure before the term sheet is signed."
The deal structure drives the tax bill. An asset sale, a stock sale, an earnout, or a consulting agreement attached to the sale each produce different outcomes. This is windfall tax planning where the legal terms are written, not after.
What's the most tax-efficient way to exit my business?
How are stock options and RSUs taxed?
Stock options and vesting RSUs usually create ordinary income, not capital gains, in the year you exercise or vest. Non-qualified stock options generate ordinary income equal to the spread between your exercise price and the share's fair market value. Buy at $10 when shares are worth $50, and you have $40 per share of ordinary income taxed at your marginal rate.
Incentive stock options can qualify for capital gains treatment if you meet the holding periods, but exercising them often triggers alternative minimum tax in the same year. RSUs are taxed as ordinary income on their full value the moment they vest. The trap here is concentration: when several years of equity vest at once, your employer's default withholding is frequently too low, leaving you owing estimated taxes to dodge a penalty.
How Do I Avoid Surprise Tax Bills When My RSUs Vest?
How are lottery winnings and legal settlements taxed?
Lottery winnings, casino jackpots, and other gambling proceeds are fully taxable as ordinary income at your marginal rate, with no special break. Federal withholding is generally 24% on gambling winnings over $5,000, per the IRS, but that withholding often falls short of what you actually owe once a large prize pushes you into the top bracket. Plan to set aside more than the amount withheld.
Legal settlements depend on what the money compensates. Settlements for physical injury or physical sickness are generally tax-free. Compensation for lost wages, lost profits, or punitive damages is taxable, and interest on any settlement is taxable. A well-drafted settlement agreement allocates dollars across these categories clearly, because that allocation directly changes what you keep.
How Much Tax Do You Pay on Lottery Winnings?
Frequently Asked Questions
Do I have to pay taxes on money I inherit?
In most cases you do not pay federal income tax on an inheritance itself. Inherited cash, property, and investment accounts are not treated as taxable income to you. The main exceptions are inherited retirement accounts, income those assets later generate, and certain state inheritance taxes based on your relationship to the deceased.
What is the federal estate tax exclusion in 2026?
The 2026 federal estate tax exclusion is $15 million per person, according to the IRS. Estates below that amount owe no federal estate tax. Importantly, the estate pays any estate tax owed before assets are distributed, so as a beneficiary you generally never see an estate tax bill on your own return.
Are lottery and gambling winnings taxable?
Yes, lottery and gambling winnings are fully taxable as ordinary income at your marginal tax rate, with no reduced rate. The IRS requires 24% federal withholding on most gambling winnings over $5,000, but that withholding often does not cover your full tax liability if the prize pushes you into a higher bracket, so set aside additional funds.
How are inherited IRAs taxed?
Inherited traditional IRAs and 401(k)s are taxed as ordinary income as you withdraw the money, because the original owner never paid tax on those dollars. Most non-spouse beneficiaries must empty the account within 10 years. Spreading withdrawals across that window helps avoid spiking your taxable income in any single year.
Will I owe capital gains tax when I sell a business?
Usually yes, you owe capital gains tax on your profit, which is the sale price minus your adjusted basis. Long-term gains are taxed at 0%, 15%, or 20% federally based on income. Additional taxes like the 3.8% net investment income tax, state capital gains tax, and depreciation recapture can apply on top.
If you have just received a windfall and want a clear-headed plan before the tax bills arrive, our guide on managing major wealth events walks through the first decisions that matter most. Download it at chesapeakefp.com.
Disclosures
The information provided is for educational purposes only and should not be construed as investment advice. Investment strategies should be tailored to individual circumstances, risk tolerance, and goals. Past performance doesn't guarantee future results. Consult with qualified financial professionals regarding your specific situation.
Advisors associated with Chesapeake Financial Planners may be either (1) LPL Financial Registered Representatives offering securities through LPL Financial, Member FINRA and SIPC, and investment advisor representatives offering investment advice through Great Valley Advisor Group; or (2) solely investment advisor representatives offering investment advice through Great Valley Advisor Group and not affiliated with LPL Financial. Great Valley Advisor Group, and Chesapeake Financial Planners are separate entities from LPL Financial.
