Rental Income Tax Calculator

2026 Real Estate Rental Income Tax

Calculate taxes on rental income from houses, shops, and officetels. Compare separate vs comprehensive taxation and check expense deductions.

🏠 What is Rental Income Tax?

Rental income tax is levied on income from property rentals. Housing rental income under 20M KRW annually can choose between separate taxation (14%) or comprehensive taxation. Commercial property rentals are always subject to comprehensive taxation.

📋 Income Tax Calculator

Gross Income

5000만원

Taxable Income

3625만원

Total Tax

460만원

Effective: 9.2%

After-tax

4540만원

📊 Tax Breakdown

Tax Payable

Income Tax4,177,500
Local Tax (10%)417,750
Total Tax4,595,250

Tax by Bracket

0M ~ 14M (6%)840,000
14M ~ 50M (15%)3,337,500

📈 2024 Income Tax Brackets

Taxable IncomeRateDeduction
0원 ~ 1400만원6%0
1400만원 ~ 5000만원15%1,260,000
5000만원 ~ 8800만원24%5,760,000
8800만원 ~ 1.5억원35%15,440,000
1.5억원 ~ 3.0억원38%19,940,000
3.0억원 ~ 5.0억원40%25,940,000
5.0억원 ~ 10.0억원42%35,940,000
10.0억원 over45%65,940,000
💰

Income Tax Result

Total Tax 460만원

9.2% effective rate

Based on 5000만원 annual income

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Note

This calculator is for estimation purposes. Actual tax may vary by individual circumstances. Please consult a tax professional for accurate calculations.

📐 Rental Tax Calculation

Rental Income = Annual Rent Revenue - Expenses

Expenses = Depreciation + Repairs + Property Tax + Insurance + Interest

Separate Tax = (Rent - 4M deduction) × (1-60%) × 14%

Comprehensive = (Rental + Other Income) × Progressive Rate (6-45%)

📝 How to Calculate

  1. Enter annual rental income (monthly rent × 12)
  2. Enter expenses (repairs, property tax, insurance)
  3. Add deemed rent from deposits if applicable
  4. Check if combining with other income is beneficial
  5. Choose between separate vs comprehensive taxation

📊 Estimated Tax (Separate vs Comprehensive)

Annual RentSeparate (14%)ComprehensiveBetter Option
$10K$336~$150Comprehensive
$15K$616~$400Comprehensive
$20K$896~$730Comprehensive
$25KN/A~$1.12K-
$30KN/A~$1.58K-
$50KN/A~$3.8K-

💡 Rental Tax Strategies

  • Housing rent under 20M: Separate taxation (14%) often better
  • Standard expense rate: 42.6% or documented actual expenses
  • Depreciation: 2.5-5% of building value annually
  • Loan interest fully deductible
  • Property taxes fully deductible
  • Registered landlord gets 30-75% tax reduction

📚 国別の計算ガイド

計算ロジック

金融・ローン・比率・単位変換の公開標準を使用します。

参照範囲

公開された基準と各国で一般的な運用慣行を参照します。

前提条件

税率・手数料・上限は地域や金融機関で異なります。

結果の読み方

結果は基準シナリオとして活用してください。最終判断前に金融機関見積と税務条件を比較してください。

ロケール既定値

通貨: JPY

単位: metric

税計算モデル: US payroll estimate

法規上の注意

本ツールは国別プリセットによる概算です。実際の契約条件や法的上限は金融機関・地域法令により異なる場合があります。

推奨アクション

  • 申込前に最低2〜3社の条件を比較してください。
  • 手数料・税務・繰上返済条項を書面で再確認してください。
  • 金利+1〜2%と収入減少のストレスケースも確認してください。

実際の契約前に、必ず現地機関の最新条件を確認してください。

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