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How much capital gains tax do I owe on selling my home?

Financial Toolset Team5 min read

Primary residence: If you lived in your home for 2 of the past 5 years, you can exclude up to $250,000 ($500,000 married) of capital gains tax-free. Investment property: You pay capital gains tax o...

How much capital gains tax do I owe on selling my home?

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Understanding Capital Gains Tax on Selling Your Home

Selling your home can be both an exciting and daunting experience, especially when it comes to understanding the tax implications. If you're wondering how much capital gains tax you might owe after selling your home, you're not alone. With the right information, you can navigate these tax waters smoothly and possibly reduce or eliminate your tax liability. Let's dive into the specifics of capital gains tax on home sales.

How Capital Gains Tax Works on Home Sales

When you sell your home, capital gains tax applies only to the profit you make, which is the difference between the sale price and your adjusted cost basis (purchase price plus eligible improvements). Fortunately, most homeowners benefit from a federal capital gains exclusion, which can significantly reduce the taxable amount.

Calculating Your Gain

To determine your gain from selling your home, follow this formula:

  • Sale Price: The amount you sold your home for.
  • Adjusted Cost Basis: Purchase price + eligible improvements + selling costs.

Gain = Sale Price - Adjusted Cost Basis

Applying the Exclusion

The IRS allows homeowners to exclude a significant portion of the gain from their taxable income, provided they meet certain criteria:

  • Single Filers: Exclude up to $250,000 of the gain.
  • Married Couples Filing Jointly: Exclude up to $500,000 of the gain.

To qualify, you must have lived in the home as your primary residence for at least two of the last five years before the sale.

Determining Taxable Gain

If your gain exceeds the exclusion limits, the remainder is considered taxable gain. This taxable portion is subject to long-term capital gains tax rates, which depend on your income level:

  • 0% for low-income taxpayers
  • 15% for middle-income taxpayers
  • 20% for high-income taxpayers

Additionally, high earners may also owe a 3.8% Net Investment Income Tax (NIIT) if their modified adjusted gross income exceeds $200,000 (single) or $250,000 (married).

Real-World Examples

Let's break down two scenarios to illustrate how these calculations work in real life.

Example 1: Single Homeowner

  • Sale Price: $800,000
  • Purchase Price: $400,000
  • Gain: $800,000 - $400,000 = $400,000

With a $250,000 exclusion for single filers, the taxable gain is:

  • Taxable Gain: $400,000 - $250,000 = $150,000

Depending on other income, this $150,000 could be taxed at 0%, 15%, or 20%.

Example 2: Married Couple

  • Sale Price: $1.2 million
  • Purchase Price: $600,000
  • Gain: $1.2 million - $600,000 = $600,000

With a $500,000 exclusion for married filing jointly, the taxable gain is:

  • Taxable Gain: $600,000 - $500,000 = $100,000

This $100,000 is taxed at 15% or 20%, plus a 3.8% NIIT if total income exceeds $250,000.

Common Mistakes and Considerations

Bottom Line

Selling your home can lead to a substantial tax liability, but understanding the rules around capital gains exclusions can help reduce or even eliminate what you owe. Remember to:

  • Calculate your gain accurately.
  • Apply the appropriate exclusion.
  • Consider both federal and state tax implications.

By following these steps and understanding your eligibility for exclusions, you can make informed decisions and potentially save a significant amount on taxes. Always consider consulting with a tax professional for personalized advice tailored to your specific situation.

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Common questions about the How much capital gains tax do I owe on selling my home?

Primary residence: If you lived in your home for 2 of the past 5 years, you can exclude up to $250,000 ($500,000 married) of capital gains tax-free. Investment property: You pay capital gains tax o...
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