Seoul Council Seeks Clarity on World Heritage Impact Assessment Scope to Prevent Overreach

A Seoul City Council resolution passed on the 13th during the 334th extraordinary session’s third plenary meeting urges the government to clarify the scope of the World Heritage Impact Assessment system, arguing that expanding its reach could affect the city’s planning and redevelopment work.

The measure targets the World Heritage Impact Assessment program being promoted by the National Heritage Administration, warning that a broader application could constrain Seoul’s urban planning and major redevelopment projects across the city.

Korea has 17 UNESCO World Heritage sites. In Seoul, Jongmyo Shrine and Changdeokgung Palace are listed, and the Joseon Dynasty Royal Tombs are registered as a single continuous property. The council says expanding the assessment could touch key redevelopment zones around the Hanyangdoseong fortress, near Jongmyo, and adjacent to the Joseon tombs.

The sponsor notes that Jongno district covers only about 4% of Seoul’s area but hosts major World Heritage sites, resulting in overlapping rules such as cultural heritage protection zones, historical-cultural environment preservation zones, height restrictions, and hanok preservation policies. He warns that extending the World Heritage Impact Assessment outside protected areas could markedly reduce planning predictability.

He also emphasized that urban planning should be led by local governments and residents, citing Korea’s Constitution to defend local autonomy. The law, he said, authorizes local authorities to handle matters affecting residents, and planning should be decided with local governments and citizens on the ground.

Citing the Seun 4 redevelopment area near Jongmyo, the council member argued that debates over World Heritage impact persist even outside protected zones. He advocated using planning tools such as floor-area ratio transfer and integrated redevelopment to balance heritage protection with urban growth.

He argued that preserving World Heritage does not mean stopping city growth, but designing smarter urban plans that preserve the past while shaping the future. He asserted that Jongno’s history should be protected as the city evolves.

For U.S. readers, the issue matters because Seoul’s approach to UNESCO obligations intersects with investment, real estate, infrastructure, tourism, and technology activity in one of Asia’s major markets. How Seoul reconciles heritage protection with urban development could influence international business decisions, supply chains, and standards for cultural preservation in the region.

The resolution calls for clarifying the scope of the World Heritage Impact Assessment’s applicability and for preventing excessive regulatory expansion outside protected zones, to preserve predictability for developers and residents alike.