Capital Gains Tax on Home Sale in Missouri

Selling a home in Missouri may result in capital gains tax at the federal level, but Missouri itself has changed how it taxes capital gains at the state level.

Understanding both federal and state treatment helps you estimate your tax liability.

You can feel reassured knowing that Missouri no longer taxes capital gains at the state level for individual taxpayers, including gains from selling a home.

How Capital Gain Is Calculated

Capital gain is the profit from selling your home. You calculate it by subtracting your adjusted basis from the sale price.

Your adjusted basis generally includes:

• Original purchase price

• Major improvements

• Certain closing costs

From the sale price, you may subtract:

• Real estate commissions

• Attorney fees

• Other selling expenses

Only the profit — not the full sale price — is potentially taxable at the federal level.

Federal Home Sale Exclusion

At the federal level, many homeowners qualify for a home sale exclusion if the property was their primary residence.

To qualify, you must:

• Have owned the home for at least two years

• Have lived in it as your primary residence for at least two of the last five years

If you qualify:

• Single filers can exclude up to $250,000 of gain

• Married couples filing jointly can exclude up to $500,000 of gain (IRS)

Example:
You bought a home for $300,000 and sold it for $650,000. After $50,000 in improvements and $30,000 in selling costs, your gain is $270,000.

If you are married, filing jointly, and meet the residency tests, you may exclude that entire gain from federal tax.

If your gain exceeds these limits or you do not meet the tests, the excess gain is taxable federally.

Federal Capital Gains Tax Rates

Any taxable gain after the exclusion is generally taxed at federal long-term capital gains rates if you owned the home for more than one year.

Typical long-term federal capital gains rates are:

• 0%

• 15%

• 20%

Higher-income taxpayers may also owe an additional 3.8% Net Investment Income Tax.

Missouri State Capital Gains Tax (2025 and After)

Effective January 1, 2025, Missouri eliminated the tax on capital gains for individual taxpayers.

Missouri now allows a full subtraction for all capital gains reported on your federal tax return when calculating Missouri adjusted gross income.

This means Missouri does not tax capital gains at the state level for individual filers, including gains from selling real estate such as your home.

That applies to:

• Short-term capital gains

• Long-term capital gains

• Gains from selling stocks, real estate, and other capital assets

As a result, if you are a Missouri resident, you will not owe Missouri state income tax on the gain from selling your home.

What If It’s Not Your Primary Residence?

If the property was a second home, vacation property, or rental:

• The federal home sale exclusion generally does not apply

• The full gain may be taxable federally

• Missouri still does not tax the gain at the state level

For rental properties, federal depreciation recapture may affect taxable gain.

Strategies to Reduce Federal Capital Gains Tax

You may reduce taxable gain by:

• Keeping detailed records of home improvements

• Subtracting eligible selling expenses

• Meeting the federal two-year ownership and residency tests

• Timing the sale in a lower-income year

Proper documentation increases your adjusted basis and lowers taxable gain.

💻 Electronic Filing Recommendation

E-filing your tax return after a home sale is recommended:

• Tax software calculates federal gain and applies exclusions automatically

• Forms such as Schedule D and Form 8949 are prepared for you

• Errors are reduced, and processing is faster

Software helps ensure your federal return is accurate even when state tax isn’t due on the gain.

Final Thoughts

When selling a home in Missouri, whether you owe capital gains tax depends primarily on federal rules.

Missouri does not tax capital gains at the state level for individual filers, including gains from home sales.

At the federal level, most homeowners who meet the ownership and residency tests can exclude up to $250,000 of gain ($500,000 for married couples filing jointly).

Any remaining gain is taxed at federal long-term capital gains rates.