Yongsan says no, and Seoul's housing plan is left bidding on land it does not control

Yongsan District formally opposed the central government's proposal to treat Yongsan Park as a candidate site for new housing, in a statement issued on August 15 ^[1][18]. That puts the district, run by People Power Party Mayor Kim Kyung-dae ^[2], and the Seoul Metropolitan Government ^[12] on the same side against a land ministry that has just widened its ambition from a garden to an entire national park.

The trigger was Land Minister Kim Yoon-duk, who at a press conference marking his first year in office was asked about a supply plan using the Yongsan Children's Garden and replied that "the Children's Garden is a narrow concept; we are considering the entire Yongsan Park" ^[10]. The press conference was the day before the district's statement ^[11]. Seoul city hall responded within hours, calling the park "not merely idle land but a precious national asset" that must be handed to future generations intact ^[12].

The scale explains the reaction. Yongsan Park covers 3.03 million square metres ^[4], against 3.41 million for New York's Central Park ^[5], which makes it roughly 89 percent of the size of the best-known urban park in the world ^[6]. Yongsan District called it the last large-scale national park in central Seoul, returning to the public after 120 years ^[7], and argued that housing can be supplied additionally elsewhere while a park, once damaged, cannot be restored ^[8]. Its counter-proposal is unglamorous and specific: revive rebuilding and redevelopment in existing urban areas and expand supply through improvement projects ^[9]. Local resident opposition to large housing complexes inside the park is also reported to be considerable ^[17].

The interesting part is not the rhetoric but the process map. Under the special act on the creation of Yongsan Park, the returned base is designated for development as a national park, so the housing idea requires a revision of the law ^[13]. The site also still depends on the return of the U.S. military base and on soil decontamination for existing pollution ^[14]. And consultation with both Seoul city and Yongsan District is essential, with both currently opposed ^[15]. Some observers say the government may struggle to push the plan through given how many hurdles remain ^[16].

Read that as a supply pipeline diagnosis. A ministry with uncontested land available does not float a national park designated by statute, contaminated by decades of military use, and not yet fully in Korean hands. What is left on the board are conversions: sites whose availability depends on a legislative amendment, an environmental cleanup, and the consent of two governments that have publicly refused. Each of those is a veto point with its own calendar, and none of them produces a completed apartment quickly. Meanwhile the district's alternative, redevelopment of existing neighbourhoods, is the option that does not need a new law.

What to watch: whether the ministry names specific parcels rather than the whole park, whether anyone actually introduces an amendment to the Yongsan Park special act ^[13], and the timetable for base return and decontamination ^[14], which sets the earliest possible date for any construction regardless of who wins the argument.