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Journal of Chinese
            Architecture and Urbanism                                                          The role of planning




            Table 1. Overview of regeneration projects in two approaches on industrial land in four districts in Shanghai (Putuo, Jing’an,
            Hongkou, Yangpu) 2000–2020
            Key features                                          Regeneration approach
                                                 Comprehensive                          Incremental
            Number of projects                        208                                  187
            Land size of all projects               1042 ha                               375 ha
            Average plot size of projects            5 ha                                 2 ha
            Average floor area ratios of projects     3.0                                  2.2
            Average floor numbers of projects         19                                   5
            Dominant new functions        Commodity housing, office, commerce  Office, commerce (particularly economic hotels)
            Implementation strategy          Demolition and redevelopment         Refurbishment and renovation
            Description                High-rise buildings, either dense agglomeration   Dense and heterogeneous agglomeration of
                                       or embedded in park-like green areas, sometimes   small-scale offices, renting of space to individual
                                                  additional retail             tenants, and sometimes creative uses
            Source: The authors, 2023

            state enterprises occupied a large scale of industrial land   Meanwhile, the land designated for industrial purposes
            in the inner city of Shanghai. Thus, on industrial land not   undergoes a formal conversion to commercial use, as
            occupied by the local government, a formal redevelopment   regulated by the statutory plan. The shift to commercial
            project follows a series of formal procedures aligning with   use grants the land higher building height allowances,
            urban planning.                                    increased floor space, and a higher FAR compared to its
              First, the industrial land should be reclaimed by the   previous  industrial  use.  Post-redevelopment,  the  once-
            local government, compensating the de facto landowners   formal industrial site, typically characterized by groups of
            as the first-hand land (sheng di). Subsequently, this land   mid-rise buildings, transforms into high-rise buildings in
            undergoes preparation for further reuse in accordance   accordance with regulatory planning. Land developers are
            with the municipal urban plan. This preparation involves   obligated to adhere strictly to the technical requirements
            the demolition of existing physical structures, as well as the   affiliated with each land parcel, as stipulated in both the
            establishment of road systems, utilities (water, electricity,   regulatory plan and the land leasing contract.
            drainage, heating, telecommunication, and gas), and   4.1.2. The case of Red Rooster Commercial Office Buildings
            land leveling — a process collectively known as “seven   (1151 Zhenbei Road, Putuo District, Shanghai)
            connections and one leveling” (qitong yiping), or in some
            cases, “five connections and one leveling.”  The resulting   Located at Zhenbei Road 1151, Putuo District, the site
                                              1
            land, ready for the new round of construction, is deemed   was formerly home to the Shanghai Changzheng Printing
            second-hand land, referred to as mature land (shu di). In the   Plant. After the factory closed, the land was transferred to
            case of profitable land use, the land use right is transferred   Shanghai  Red  Rooster  Development  Company  through
            to commercial users through a transparent market-driven   bidding. The conversion of land use from industrial to
            bidding and auction process, with a maximum usage period   office and commercial use was subject to strict adherence
            of 40, 50, or 70 years. In cases where a state enterprise seeks   to  urban  planning  regulations,  as  emphasized  in  the
            to redevelop the land it occupies for profitable use based   Planning  and  Design  Requirements  on  Land  Transfer  for
            on formal procedures, the only avenue is to sell it to the   Plots of Transferred State-owned Land Use Rights.
            government or its representatives in exchange for land   In  2017,  the  new  project  received  approval  from  the
            compensation. Subsequently, the enterprise can participate   Shanghai Putuo District Planning and Land Management
            in the bidding and auction process to repurchase the land.   Bureau (SPPLMB) (Figure  1). Detailed provisions from
            Thus, this type of land transforms from free use with an   urban planning authorities covered various aspects,
            unlimited period to a limited period, incurring significant
            land transfer fees.                                including land size, floor area, FAR, building height,
                                                               building color, material, and setbacks from the road. The
            1    For example, refer to Article 4 of the 2017 Land Banking   project encompasses a land area of 6258 m², with a floor
               Management Measures (Tudi Chubei Guanli Banfa) issued   space of 10,000 m² and an FAR of 1.6. Specific building
               jointly by the Ministry of Natural Resources and the   regulations apply, including a maximum building height of
               Ministry of Finance of the People’s Republic of China.  24 meters. The proportion of green area to the total land


            Volume 5 Issue 4 (2023)                         5                        https://doi.org/10.36922/jcau.0433
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