저자 : 서순탁

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저자 : 장성만, 이승일

Introducing a tram in a city would affect not only its transport system but also land-use pattern. In this study, Seoul Metropolitan Area Model developed using DELTA (land-use model) and Omnitrans (transport model) was applied to simulate the comprehensive effect of the new tram for the City of Suwon. Before applying the model, the parameters of Omnitrans were calibrated and validated. Three scenarios were set up to analyze the long-term effects of mode choice and the subsequent changes in land use and population: a business-as-usual (BAU) scenario and two alternative scenarios with a tram and an increase of floor area ratio (FAR) in the adjacent area of the tram route. The model simulation showed that introducing a tram route would reduce transit use as a result of decreased accessability to the city rail station using bus and car, which is ascribed to the bypass of bus routes. The simulation also showed that the residential location of younger householder families might change from downtown to outskirts, because the tram would decrease the accessibility to the jobs outside the city. However, the elderly householders move to downtown due to the tram and reduced housing rent. This problem might be solved by introducing more tram routes throughout the city and modifying the bus routes appropriately. Its effects are to be explored using a model with actual tram traffic data in the future. 키 워 드 ▪ 도시통합모델, 모델적합성, 입지변화,

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저자 : 최막중, 양욱재

While commercial/retail gentrification in residential area has been criticized for its socioeconomic effects of rent hikes and ensuing displacement of tenants, this paper attempts to provide a more comprehensive picture of the effects, including negative and positive external effects of land use changes on physical environment from the planning point of view. The questionnaire survey was conducted to assess various effects of commercial gentrification for the residents in a downtown residential area in Seoul called Seochon (West village), and four factors are identified in factor analysis: amenity, convenience, economic, and social factors. Main findings derived from regression of four factor scores on the overall assessment score are as follows. First, changes in physical environment (amenity and convenience factors) play a primary role in assessing gentrification effects. Second, positive externality of land use changes (convenience factor) is more influential than negative externality (amenity factor), leading to an increase in house rents. Third, the rent hikes (economic factor) in turn have double-sided effects, positive or negative, depending on housing tenure i.e. owners vs. tenants.

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저자 : 김정욱, 김형태, 정동호

The paper investigates impact of land price movement on developing residence area, and tries to elicit policy implication on project implementation along with land acquisition. We analyze price change considering each development stages and characteristics of residence area. 14 project sites are selected for the analysis and the unit prices of lands in those sites are from 2000 to 2010. We find out that the price of land has increased rapidly upon designation and steadily been on uprising trend during following implementation stages. Especially the price of land within the sites increased drastically even before designation stage and the change rate is highest at the point of designation. These changes turn out to be more dramatic in capital region. Detailed estimation results in this study imply that compensations had not clearly made under the principle of fair compensation and development gain exclusion. Since land compensation expenses generally take a big portion of development costs affecting financial feasibility of public institutions, it is suggested to reconsider optimal timing of land compensation.

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저자 : 김지엽, 유현복

The purpose of this study is to examine actual conditions of both designation and development in Green Zoning Districts and Management Zoning Districts under the Korea’s zoning system, to analyze the characteristics of the above zoning districts in Anseong City one of local governments where non-urbanized areas are more highly designated than metropolitan cities like Seoul, and to suggest opinions about. whether it is necessary to improve the current zoning system. To do this, this study explored the development permissions and building permissions issued between 2006 and 2016, and analyzed the density, the use of buildings, and the physical characteristics. In addition, this study compared development cases located in the boundary of two districts. As a result, this study found that the green zoning districts and the management zoning districts did not show significant differences especially in functional aspects such as the building density and the use of the buildings. This study will contribute to providing experimental evidence to improve local governments’ zoning system.

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저자 : 김갑성

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저자 : 김정빈, 김은택

The aim of the study is to research and analyze relationships between the voluntary housing improvement and property owner‘s characteristics. The subjects of this study are 194 lots of private ownership in the residential environment management project area of Yonnam-dong. Lots were classified by 2 groups; one is the lots with housing improvement and architectural change, and the other is the lots in which nothing has been unchanged. Then, the differences of each group’s property onwer characteristics were compared by technical statistics. In this study, owner‘s characteristics mean the owner age, period of ownership, and absentee landowner. After statistical comparative analysis, intensive analysis was conducted on long term unchanged plot. The results of intensive analysis were similar to those of statistical comparative analysis. Also, long term unchanged plot could be classified into three types with different housing improvement potential. In further study, when the policy of urban regeneration is fomulated, it would be required to reanalyze specific segmentation and each group’s attributes.

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저자 : 김미숙

The purpose of this study is to find out the problem and improvement of Land Use Right Granting System(LURGS) of North Korea. We survey 17 Foreign Investment Corporations that have invested in North Korea. We analyze the land use rights(LURs) by land use stages in terms of acquisition one of the LURs, the development one of the land transferred from the land authority, and the transaction one addition to the institutional management ones. The results of the survey are as follows. First, most of the way of the acquisition of LURs is negotiation. Second, the rent is paid in a lump sum and the rental periods are mostly less than 50 years. The last, there are only one case of selling LURs and six cases of renting facilities or buildings developed. We conclude that to activate LURGS, it is necessary to apply the auction system and the bidding system to the land leasing method, and to vary rental period to suit the characteristics of land use. It is also required to introduce a installment payment with the one-time payment. The implications of this study are as follows: First, LURGS of North Korea is to be revised for the integrated management of national land of North Korea. Second, various designs of LURGS including land leasing methods are also required to facilitate foreign investments.

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