T he development of Water Park and Shopping Mall is one of the alternative for developing tourism objects. We area bying to design a special landscaping for such project at Tanjung Pasir, in order to create a unique environment which will have its unique specialty. The tittle of the project namely “ Water Park and Shopping Mall of West Jakarta, located at Tanjung Pasir, Kec. Teluk Naga, Tangerang, West Java.The following are the existing potential and obstacles of the proposal site plan which could influence the preparation of the outside area. Potential area road view ; angle of the road which relatively, type of soil which support the choices ol plants. Obstacles area rain drops and wind relatively high, type of land potential for erosion.Problem statement considers several aspects, i : function, form, time and economic.Program development for outside function is based on consideration of analysisand data of user activities, site condition and the function of building.The determination of basic concept of design is based on site potential i lake and ocean, where the approach theme is conducted by referring to the function of each building on the site. From this theme approach, we will determine the basic concept to be used in designing outside facilities as follows.