The land resources in Taiwan is limited, so the environmental authorities usually adopt comprehensive remediation of the main regulatory mode. Interested party of the polluted land, whether public or private enterprises belong to, should be responsible for land remediation. When the subjects of responsibility cannot afford that the cost of pollution remediation is higher than the land redevelopment benefit, some of them will give up the land use. According to the relevant literature, this study found that the issue of a financial feasibility analysis to polluted land redevelopment, should be regressed to the oriented of redevelopment potential. The remediation work should be incorporated into the redevelopment operation. At this stage, an integrated program for the health risk and land use of brownfield in foreign countries is no room for redevelopment. Thus, assume the financial feasibility of this study is the essential decision item for polluted land redevelopment, using scenario planning to deduce the processes of deciding remediating a contaminated site. Then, using a soil contaminated site in Kaohsiung to make an empirical research to be a reference for similar sites remediation and investment decision.