If you own a home for over 10 years, you need to understand potential changes to the long-term holding special deduction (Jangteukgong) to avoid a capital gains tax bomb. After 2026, tax benefits could significantly decrease, leading to higher taxes.
Why Is the Long-Term Holding Special Deduction Facing Elimination?
Introduced in 1988, the long-term holding special deduction (Jangteukgong) was designed to encourage homeowners to stay in their properties longer. However, with recent rapid home price increases, there's a growing perception that granting hundreds of millions in tax deductions solely based on holding period is unfair. Similar to how the UK phased out inflation-adjusted deductions and the US set exemption limits instead of unlimited holding period deductions, South Korea is moving towards reducing or eliminating Jangteukgong benefits to stabilize the real estate market and secure tax revenue. This can be interpreted as pressure to sell properties, likely implemented through gradual reductions in deduction rates over a grace period. Simulations suggest that if the tax benefits for holding a property for over 10 years are reduced, the payable capital gains tax could increase by $200,000 to $300,000 (approximately ₩200-300 million).
With Seoul Apartments Averaging $1 Million, How Does Jangteukgong Elimination Affect Everyone?
The current capital gains tax exemption threshold is around $1 million (₩1.2 billion), and with Seoul's median apartment price nearing this mark, the elimination of Jangteukgong is no longer an issue solely for the wealthy. It could affect over half of ordinary citizens who own a single home in Seoul. This isn't just about increased tax burdens; it could lead to a 'locked market' phenomenon where homeowners facing sale are forced to abandon plans to move or consider gifting their property. The amount of $300,000 (₩300 million) is a substantial sum that an average worker would need over six years of saving without spending a dime. Such tax increases can reduce real estate market liquidity and dampen transaction activity. Therefore, it's crucial to meticulously separate your own residency period from the total holding period.
Could Your Home's Value Decline Based on ROE, PBR, and PER Metrics?
When evaluating real estate not just as a living space but as an asset, the reduction of Jangteukgong significantly erodes profitability. If capital gains tax increases by $200,000 to $300,000 due to Jangteukgong elimination, the Return on Equity (ROE) could drop from 15% to below 10%. This means reduced returns on your invested capital, diminishing its attractiveness as an asset. Furthermore, borrowing from the Price-to-Book Ratio (PBR) concept, if tax burdens increase in an already high PBR market, it becomes difficult for buyers to enter the market as future profits are effectively paid as taxes upfront. From a Price-to-Earnings Ratio (PER) perspective, increased taxes extend the time it takes to recoup your investment. The capital gains that might have been realized in 10 years could now take 15-20 years. Therefore, it's essential to objectively assess your asset's value considering these financial metric changes.
For Holders of Over 10 Years, How to Avoid the 2026 Capital Gains Tax Bomb?
If you own a home, it's crucial to calculate your own residency period separately from your total holding period. Currently, the deduction combines residency and holding periods up to 80%, but future changes might maintain residency benefits while reducing deductions for simple holding. If you don't live in the property and rent it out, the deduction based on holding period could be significantly reduced, requiring a recalculation of your taxes. Additionally, capital gains tax varies based on factors like the number of homes owned and the sale price, making professional consultation essential for accurate tax calculations. It's also important to verify if you meet the single-home capital gains tax exemption requirements (2 years of ownership and residency). Preparing a tax-saving strategy in advance for potential policy changes after 2026 is wise. This is not financial advice. Consult a licensed financial advisor.
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