Timing Asset Sales: Avoiding Bracket Creep

Written ByRon McCoy Published on Minimize Tax Exposure

For investors with portfolios above $1 million, every asset sale has tax consequences, and poor timing can move you into a higher bracket, costing tens of thousands more in taxes. Bracket creep, when a large gain quietly nudges you into a new bracket and exposes you to extra taxes like the 3.8% Net Investment Income Tax (NIIT), is a real concern for high-net-worth households.

Careful timing and proactive planning can make a huge difference. Here’s how to avoid bracket creep and keep more of your returns working for you.

Understanding Bracket Creep and Asset Sales

Bracket creep happens when the gains from an asset sale boost your taxable income, pushing you into a higher bracket. For 2026, federal brackets for married couples filing jointly run from 22% (taxable income of $100,801 to $211,400) to 24% ($211,401 to $403,550), 32% ($403,551 to $512,450), 35% ($512,451 to $768,700) and 37% above that. Long-term capital gains are taxed at 15% until taxable income passes $613,700, then at 20%. The 3.8% Net Investment Income Tax starts at $250,000 of modified adjusted gross income for joint filers, and that threshold is not indexed for inflation.

State taxes can make the impact worse, though Florida residents have no state income tax to plan around. The key is to manage the timing and amount of your asset sales to keep your income under the thresholds that matter and reduce your overall tax burden.

A Hypothetical Example: Spreading a $2 Million Gain

This example is hypothetical and simplified. It uses 2026 federal figures for a married couple filing jointly, ignores depreciation recapture and itemized deductions, and assumes no state income tax (Florida has none). Your numbers will differ.

Sarah and her husband, Florida residents with $150,000 of other taxable income, sell a commercial property for $4 million with a $2 million long-term gain. Selling in one year puts their taxable income at $2.15 million. The first $463,700 of the gain fills the rest of the 15% capital gains band ($69,555 of tax), the remaining $1,536,300 is taxed at 20% ($307,260), and the NIIT applies to $1.9 million of it ($72,200). Federal tax on the gain: about $449,000.

Instead, they structure the sale as a three-year installment sale, recognizing about $667,000 of gain each year. Each year, $463,700 of the gain is taxed at 15% ($69,555), the remaining $202,967 at 20% ($40,593), and the NIIT applies to $566,667 of it ($21,533). Three years of that comes to about $395,000. The staggered sale saves roughly $54,000 in federal tax, and the buyer’s payments on the installment note earn interest in the meantime. The NIIT still applies in every year, because their income never drops below $250,000; what the installment sale buys is three trips through the 15% band instead of one.

An installment sale carries its own risks, including the buyer’s ability to pay, and it is not available for every asset. The point is the mechanism: the 15% band and the standard brackets reset every year, and a sale that can be spread across years gets to use them more than once.

Five Practical Tactics to Time Asset Sales

To minimize taxes and avoid bracket creep, consider these strategies when planning large sales:

  1. Stagger Large Sales: Spread big transactions (like real estate or business exits) over several years to keep your AGI below major tax thresholds.
  2. Harvest Losses Simultaneously: Sell losing positions in the same year to offset gains, reducing your tax bill. Many robo-advisors can automate this process.
  3. Track Your AGI Annually: Use tax software or work with a CPA to project your AGI before any sale. Plan the sale to stay under the NIIT threshold ($250,000) or the 32% bracket ($403,550 for joint filers in 2026).
  4. Sell During Low-Income Years: Take advantage of years when your income is lower (such as before required minimum distributions or after business exits) to realize gains at a lower tax rate.
  5. Pair Sales with Large Deductions: Time sales for years when you have significant deductions, like medical expenses or charitable giving. Qualified charitable distributions from IRAs can also help offset taxable income.

Practical Tips for High-Net-Worth Investors

  • Monitor Your AGI: Regularly check your income and realized gains using tools like Empower or your brokerage portal to avoid surprises.
  • Test with Scenarios: Run what-if scenarios, using software or with your advisor, to see how timing and market swings could impact your taxes.
  • Control Which Lots You Sell: Use “specific identification” at your broker to choose which shares or lots to sell, helping you manage cost basis and taxes.
  • Work with Tax Pros: A CPA can help align asset sales with deductions and stay up to date with changing tax law.
  • Reinvest Tax-Efficiently: Consider putting proceeds into municipal bonds or dividend stocks for ongoing, tax-advantaged growth.

Challenges and Considerations

Selling at the optimal time is not always possible. Market downturns can force asset sales at bad prices, or sudden expenses, like healthcare, might push your income higher. Be aware of wash-sale rules, which block you from claiming a loss if you repurchase a “substantially identical” asset within 30 days. Required IRA withdrawals can also increase your taxable income, and state taxes add further complexity. Behavioral traps, like letting fear or greed dictate timing, can be costly. The best defense is a disciplined plan and regular check-ins with your advisor and tax professional.

Conclusion

Bracket creep can quietly erode even well-built portfolios, but thoughtful timing and smart planning can protect hundreds of thousands of dollars over time. In the example above, spreading one sale across three years saved about $54,000, and the same mechanism scales with the size of the gain.

By spreading out big gains, harvesting losses, and pairing sales with deductions, you maximize what you keep. Don’t let avoidable taxes chip away at your hard-earned wealth. Consider working with a fiduciary advisor and tax pro to design a sale strategy that works for your goals.

Sources

  1. IRS. (2025). Revenue Procedure 2025-32, tax year 2026 inflation adjustments. https://www.irs.gov/pub/irs-drop/rp-25-32.pdf
  2. IRS. Topic No. 559, Net Investment Income Tax. https://www.irs.gov/taxtopics/tc559
  3. IRS. Publication 537, Installment Sales. https://www.irs.gov/publications/p537

Ron McCoy is the founder and CEO of Freedom Capital Advisors, a Florida-registered RIA. He started in the markets six months before Black Monday in 1987 and has managed client portfolios through every major market cycle since. He has passed the Series 7, 24, 63 and 65 exams and has spent the last 15 years providing fiduciary wealth management with no commissions and no outside incentives.

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