South Korea's Ministry of Land, Infrastructure and Transport designated Dongtan, Giheung, and Guri as triple-regulation zones on Tuesday [1].
These measures aim to stabilize a volatile real estate market where speculative buying has surged. By applying three layers of restriction simultaneously, the government intends to prevent a housing bubble that could destabilize the broader regional economy.
The designated areas include Dongtan-gu in Hwaseong, Giheung-gu in Yongin, and Guri City [1]. Each of these three [3] regions is now classified as a speculative overheating zone, an adjustment-target area, and a land transaction permit zone [1].
Government officials said the semiconductor industry boom was a primary driver of the current price spikes. In Dongtan-gu, apartment prices have risen by more than 11% [1] over the last five months [1]. This rapid growth prompted the Ministry to intervene to suppress speculative overheating [1].
Under the new regulations, strict financial limits will be imposed on buyers. The government will apply a mortgage loan limit of 600 million KRW [2] for properties in these zones [2]. This cap is designed to reduce the leverage available to investors, effectively limiting the amount of debt used to purchase residential assets.
"The Ministry of Land, Infrastructure and Transport will newly designate Dongtan, Giheung, and Guri as speculative overheating zones, adjustment-target areas, and land transaction permit zones," the Ministry said [1].
These restrictions require buyers to obtain official permission before trading land in the designated areas. The overlapping regulations create a high barrier for non-resident investors who seek to profit from the industrial growth in the Gyeonggi region.
“Dongtan-gu apartment prices have risen by more than 11% over the last five months.”
The implementation of triple-regulation zones indicates a targeted government effort to decouple industrial success from residential instability. By restricting loans and requiring transaction permits in the semiconductor hubs of Gyeonggi Province, the state is attempting to ensure that the economic gains from the tech sector do not lead to an unsustainable housing crisis for local residents.


