Public Concept of Land Ownership

Constitutional Origins

The constitutional prototype of the land public concept is Article 153 of the 1919 Weimar Constitution: "Property is guaranteed by the Constitution. Its content and limits shall be defined by law. … Property entails obligations; its use shall serve the common good." This was the first constitutional provision to constrain the absolutist concept of private ownership inherited from modern civil law.

South Korea's Constitution incorporates the principle through Article 23 (guarantee of property rights with public welfare obligations) and Article 122 ("The State may impose, as prescribed by law, restrictions or obligations necessary for the efficient and balanced utilization, development and preservation of the national land, which is the basis for the productive activities and daily lives of all citizens"). The Constitutional Court has repeatedly affirmed that the current Constitution already embraces the land public concept.

1989: The Three Land Public Concept Laws

Responding to the late-1980s real estate speculation frenzy (nationwide land price inflation hit 32.0% in 1989), the Roh Tae-woo administration enacted three laws in December 1989:

1. Ceiling on Residential Land Ownership Act: capped residential land holdings per household and imposed levies on excess
2. Land Excess Gains Tax Act: taxed idle land at up to 50% when price increases exceeded normal appreciation
3. Development Gains Recapture Act: imposed development charges on profits from development projects

After the laws took effect on January 1, 1990, nationwide land price inflation plummeted from 32.0% (1989) to 20.6% (1990) and 12.8% (1991). The system was working.

Judicial Neutralization and Abolition

In 1994 the Constitutional Court ruled the Ceiling on Residential Land Ownership Act unconstitutional and the Land Excess Gains Tax Act constitutionally nonconforming. Under the Kim Dae-jung administration's post-IMF deregulation drive, the residential land ceiling was abolished in 1998 (unconstitutional ruling confirmed 1999), and the excess gains tax was repealed the same year. Only the Development Gains Recapture Act survived, its efficacy progressively eroded by exemptions and rate reductions from the 2000s onward.

Contemporary Significance

As of 2026, the land public concept as an operative institutional framework has been largely hollowed out. The development gains recapture regime (including the Reconstruction Excess Gains Recapture system) formally exists, but drastically raised exemption thresholds and expanded relief provisions now allow most reconstruction projects to avoid charges. Yet the concept persists as a normative benchmark in Korean real estate political economy, raising the question that the 'supply expansion' discourse systematically obscures: to whom does the rent created by state-led deregulation accrue?