The South Korean government is signaling a possible full revision of a real-estate tax reform announced last week [1].
The move could significantly impact the housing market by altering the incentives for non-resident property owners. If the policy forces these owners to establish residency to avoid higher tax burdens, it may reduce the number of available rental units and drive up prices for tenants.
Professor Seo Eun-suk of Sangmyung University said the ripple effects of the tax reform have been substantial, particularly for non-resident owners [1]. She said that as these owners shift their properties to primary residences, the market must address where existing tenants will go [1].
This shift is particularly concerning in the capital region, where housing supply is already heavily constrained [1]. Seo said this environment could create a psychological expectation that housing prices will rise further as the rental pool shrinks [1].
The original reform aimed to increase the tax burden on non-resident landlords to curb speculative rental activity [1]. However, the prospect of a full revision suggests the government is weighing the trade-off between taxing speculation and maintaining a stable supply of rental housing [1].
Landlords who have navigated shifting policies are now facing further uncertainty. The potential for a total policy overhaul adds to the volatility of a market already struggling with supply limits in the metropolitan area [1].
“The move could significantly impact the housing market by altering the incentives for non-resident property owners.”
The South Korean government is attempting to balance the suppression of real-estate speculation with the need for urban housing stability. By targeting non-resident landlords, the state risks inadvertently triggering a supply shock in the capital region. If landlords convert rental units into personal residences to optimize their tax position, the resulting scarcity could accelerate price inflation, potentially offsetting the policy's original goal of stabilizing the market.



