The present invention refers to online estate right information for registering and method relates to searching, more particularly through a network user terminal to identify the right billing are provided to the selected type of rights, real estate type, real estate capitals, electrophotographic introduced real estate, electrophotographic satellite real estate, selling value , rights date, value selling or method as well as personal information rights including discount rate of said step is to supply an server billing rights established the rights information to the a step which consists in searching (S100) and a; the rights information of the signatures to be registered said user terminal when said rights billing server from the user terminals are registered in a rights information corresponding to kind of rights mortgage applications, fixed collateral right, a registration previous life circle , mortgage provisional registration , ownership transfer provisional registration , a registration the right of lease agree owner' s estate registration in a rights need the right of lease corresponding to a registration to determine whether it is caused the web site to retrieve a (S200) and a; the rights user terminal on the housing said said rights billing server when user terminal that is provided to rights information agree owner' s estate registration types of of rights rights need by identifying whether or not said step guiding the user terminal (S300) are made out of a material which includes search registration estate right characterized by relates to method.