Korea Real Estate Acquisition Tax 2026 — Tax Calculations for 500M, 1B, and 1.5B KRW Properties

Why Acquisition Tax Matters Before You Sign If you are buying an apartment in Korea, acquisition tax needs to be in your budget before you sign the contract. It is an upfront cost, and it must be paid within 60 days of the balance payment date. This guide applies 2026 tax rates to three common purchase prices and explains practical, legitimate ways to reduce the amount you owe.

What Is Acquisition Tax? Acquisition tax is a local tax charged when you acquire real estate, vehicles, vessels, and certain other assets. For residential property, payment is due within 60 days of the final payment date. Two additional charges are added to the base acquisition tax:

• Local education tax: 10% of the acquisition tax amount
• Rural special tax: 10% of the acquisition tax, for properties exceeding 85 m² in floor area

2026 Acquisition Tax Rates for Residential Property

First-Home Buyers (1 Homeowner) | Purchase Price | Tax Rate |

Multi-Home Buyers (Adjusted Rates) | Homeowner Status | Tax Rate |

Real-World Calculations: 3 Price Points

Case 1: 500 Million KRW (First Home, Under 85 m²) - Base acquisition tax: 500,000,000 × 1% = 5,000,000 KRW

• Local education tax: 5,000,000 × 10% = 500,000 KRW
• Rural special tax: Not applicable (under 85 m²)
• Total: 5,500,000 KRW

Case 2: 1 Billion KRW (First Home, Over 85 m²) - Base acquisition tax: 1,000,000,000 × 3% = 30,000,000 KRW

• Local education tax: 30,000,000 × 10% = 3,000,000 KRW
• Rural special tax: 30,000,000 × 10% = 3,000,000 KRW
• Total: 36,000,000 KRW

Case 3: 1.5 Billion KRW (First Home, Over 85 m²) - Base acquisition tax: 1,500,000,000 × 3% = 45,000,000 KRW

• Local education tax: 45,000,000 × 10% = 4,500,000 KRW
• Rural special tax: 45,000,000 × 10% = 4,500,000 KRW
• Total: 54,000,000 KRW

Multi-Home Buyer at 1 Billion KRW (Regulated Area) - Base acquisition tax: 1,000,000,000 × 8% = 80,000,000 KRW

• Local education tax: 80,000,000 × 10% = 8,000,000 KRW
• Rural special tax: 80,000,000 × 10% = 8,000,000 KRW
• Total: 96,000,000 KRW (vs. 36,000,000 for a first-home buyer) At 1 billion KRW, the gap between first-home and multi-home tax treatment is 60,000,000 KRW, which is more than many workers earn in a year.

Tax Reduction Strategies

Strategy 1: Confirm Your First-Home Status Before Purchase In Korea, "first home" status is determined at the time of contract, not when you move in. If you sell your current home before signing the contract for the new one, you may be able to use first-home rates. The timing matters.

Strategy 2: Life Circumstance Reductions Certain personal circumstances may qualify you for acquisition tax reductions:

• Marriage within 5 years of purchase: 50% reduction on properties under 300 million KRW (in some local jurisdictions)
• Children: Properties under 500 million KRW may qualify for reduced rates depending on local ordinances
• Preservation area housing: Rural and redevelopment zone properties may have different rate structures

Strategy 3: Accurate Fair Market Value Reporting Acquisition tax is based on the declared transaction price, not an assessed value. Make sure the contract price reflects the actual market transaction. Underreporting is illegal and can trigger an investigation.

Strategy 4: Use the Acquisition Tax Calculator The MillionsCode Real Estate Tax Calculator lets you enter the property price, floor area, and homeowner status so you can estimate your total tax burden before you commit to a purchase.

Payment Method Acquisition tax can be paid at the local ward office or online through Wetax (www.wetax.go.kr). You must file the declaration and complete payment within 60 days of the balance payment date. Late payment results in a 3% penalty plus interest.

Conclusion Acquisition tax is one of the largest upfront costs in Korean real estate, and it is also one of the easiest to underestimate. Use the 2026 rate tables and examples in this guide to plan your purchase budget before finalizing a deal. If your situation is complex, such as multi-home ownership, a corporate purchase, or a price near a tax threshold, it is worth consulting a tax accountant.