Capital Gains Tax Calculator (양도소득세 계산기)

Calculate Korean property capital gains tax with long-term holding deduction.

years

No capital gain

No capital gains tax when the sale price is equal to or less than the purchase price.

Total Tax (양도소득세 합계)

Capital Gain (양도차익)
Long-term Deduction (장기보유특별공제)
Basic Deduction (기본공제)
Taxable Income (과세표준)
Income Tax (양도소득세)
Local Tax (지방소득세)

Notes (참고사항)

  • 1-Home owner: 4% per year deduction (max 80%)
  • Multi-home: 2% per year deduction (max 30%)
  • Deduction requires minimum 3 years of holding
  • Basic deduction: 2,500,000 KRW
  • This is a simplified calculation. Actual tax may vary based on expenses, special deductions, etc.

Frequently Asked Questions

When do I owe capital gains tax on Korean property?
Capital gains tax (양도소득세) applies when you sell property at a profit. Tax rates are progressive, ranging from 6% to 45% on the gain. One-home households may be fully exempt if they owned and lived in the home for 2+ years and it is valued under 1.2 billion won.
What is the long-term holding deduction for Korean property?
The long-term holding deduction reduces taxable gains for properties held 3+ years: 6% per year of ownership (up to 30%) and 8% per year of residence (up to 40%). Combined, a homeowner who held and lived in a property for 10+ years can deduct up to 80% of the gain.
How are short-term property sales taxed in Korea?
Properties held for less than 1 year are taxed at 70% of the gain. Properties held 1–2 years are taxed at 60%. These high rates are designed to discourage short-term property speculation. After 2 years, normal progressive tax rates (6–45%) apply.

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