This project is my final project for college in architecture. I took a green approach in designing this project. I chose market development projects that have been there today. With the guidance I received from the lecturer, I chose one of the traditional markets in the city field that has a fairly complex problems, such as circulation problems, the problem of waste, zoning issues and the problem of street vendors who are the main problems found in traditional markets in Indonesia in general. With a green approach that I do, I process the zoning traders into certain groups. For the problem of garbage I provide processing solutions remnants of organic waste on-site. The garbage will be composted and sources of methane gas that can be used as fuel for cooking. For water problems, i apply rainwater harvesting system for this market building. In addition I also apply the open facade in order to increase air circulation iside the building.