비주거용 집합건물 대지지분의 적절한 배분이 구분소유건물가치에 미치는 영향에 관한 연구: 「집합건물법」 제12, 17, 21조 개정을 중심으로 = The Effect of the Appropriate Allocation of Land Shares in Non-residential Collective Buildings on the Value of Buildings with Partitioned Ownership: A Proposal for the Revision of Article 12,17,21 of the Collective Building Act

다국어 초록 (Multilingual Abstract)

In 1984, the "Collective Building Act" was enacted in response to the boom in apartment construction in the 1970s. The Act enabled strata titling with partitioned ownership, which was a change from a shared title under the Civil Act. The 1984 Act brought about major changes in the real estate market and the use of property titles. Current changes in the real estate market, borne of collective buildings, are leading the market segmentation, new investment patterns (portfolio investment), and various designs in collective buildings. In particular, for high-rise mixed-use complexes, shared spaces (such as underground parking lots) are increasing, and, therefore, how the land share is allocated has become an important issue. Articles 12, 17, and 21 in the current Act are based on irrational methods that shared areas and land portions are allocated by the area of each partitioned owner. This study shows the irrationalities with case studies and proposes the revision of the Act - to be based on the percentage value of each partitioned property.