Abstract : Business of Properti in Indonesia which is decline since monetary crisis 1997 starting to awaken along with the recovery of economic condition. Level of property business capital make many sides interest to got mixed up with the business. PT. SCG is one of privat enterprise goning after advantage in business of property as broker. Emulation height among broker of properti inIndonesia claim PT. SCG look for a business model to overcome the emultion. Growth of Information Technology and exploiting of internet give inspiration for PT. SCG to choose a model of e-Business. Based of model of e-Business hence PT. SCG make a business unit that is Iklan-Properti. Com portal alternatively to be able to vie with others. In this Research writer try to analyse with approach of theory on e-business to development of Iklan-Properti.Com Portal. From that analysis can give the image of process which better be conducted in developing a model of e-business. By the end of research of writer will try to give suggestion and conclusion to development of Iklan-Properto.Com