DKI Jakarta is one of the urban areas that has always experienced an increase in population every year. This results in an increase in the development of the plains of Jakarta and the increase in groundwater use. As a result, groundwater is decreasing and the Jakarta area is getting lower. This is exacerbated by rising sea levels due to global warming. In the future, it is very likely that areas near the waters will be inundated. By looking at the problem, researchers discouraged the project by building a reclamation that applied the working principle of magnet levitation as a place of refuge and increased the number of dwellings in the Jakarta area. In addition, it can also increase Jakarta's regional income and development can be carried out according to what the government wants. With the magnet levitation, the region will be free from flood threats and reduce groundwater use which is one of the threats to flooding for Jakarta. This project is a long-term project that can benefit the population and government of Jakarta. In addition to income from investors, this project can also increase the potential of Jakarta. Various kinds of things can be built in this area, including supporting facilities that can be supplied to the Jakarta area such as logistic storage and so on. The total needed in this development is IDR 695,580,112,442. This project is planned to start on September 3^rd, 2018 and finish on November 5^th, 2024 before adding contingency reserve.