Korea's Housing Fix Hinges on Speed — and on Yongsan's Long-Locked Land

South Korea’s land ministry is betting that speed, not just volume, will decide whether its latest housing package calms the market. Presenting the August 13 measures, Minister of Land, Infrastructure and Transport Kim Yun-deok pledged to compress the lag between policy announcement and actual supply, promising strong incentives for projects that break ground early — and confirmed that the government is weighing two contentious land plays: opening the entire Yongsan Park site to housing and building on already-degraded greenbelt land around the capital.

A Package Built Around Delivery Time

Kim’s central diagnosis is that Korean housing policy has repeatedly stumbled not on ambition but on execution: units promised in headline announcements take years to materialize as homes people can actually buy. His answer is what he described as a drastic overhaul of supply speed, minimizing the gap between the moment a policy is unveiled and the moment construction delivers. The lever is financial — developers that start construction early would receive substantial incentives, shifting the government’s role from designating sites to actively pulling forward groundbreaking dates.

The Ministry of Land, Infrastructure and Transport, the government body responsible for land, infrastructure and transportation policy, is the agency carrying the package, which puts Kim personally at the center of both the incentive design and the harder land-supply questions that follow.

Yongsan: A Century of Military Land Enters the Equation

The most striking disclosure was that the review of Yongsan land for housing now extends beyond the Yongsan Children’s Garden to the whole of Yongsan Park. Kim said he will meet Seoul Mayor Oh Se-hoon on August 20 to discuss the idea — a necessary step, since any conversion of the park site would run through both central and city government.

The history of the district explains why this is such a charged proposal. The Yongsan grounds served as a Japanese military installation from 1906 until Korea’s liberation in 1945, and the land later housed Yongsan Garrison, home to the US military’s Korean headquarters. Even small conversions have moved slowly: the adjacent Yongsan Family Park, a roughly 75,900-square-meter parcel that was once the garrison’s golf course, required a presidential decree in December 1988 and did not open to visitors until November 1992. Turning any part of the far larger park site into housing would be a decisive break from decades of plans that treated the returned military land as public green space.

Greenbelt Rules Bend Toward the Capital Region

The third leg of the package touches another long-standing taboo. In a question-and-answer session, Kim said the government intends to actively use greenbelt land — the development-restricted zones ringing the capital region — where the terrain has already been substantially damaged. The argument is that land which has lost much of its conservation value should not be locked out of the housing equation while supply in and around Seoul stays tight.

That framing matters: the minister is not proposing a blanket release of protected land, but a targeted carve-out for degraded parcels. How “damaged” is defined, and who certifies it, will determine whether the measure produces meaningful volume or becomes a source of dispute with conservation advocates and local governments.

The August 20 Meeting Is the First Real Test

For now, the concrete commitments are the early-construction incentives; the Yongsan and greenbelt ideas remain under review. The meeting with Mayor Oh on August 20 will be the first indication of whether Seoul’s city government is prepared to put the park site on the table, and the ministry’s follow-up rules on greenbelt eligibility will show how much land the carve-out actually unlocks. The package’s stated goal — closing the distance between announcement and occupancy — will ultimately be judged by whether those two reviews turn into shovels in the ground faster than past plans did.