Internet-based house remodeling financial support service method is disclosure the terminals and receiving a response message. Said Internet-based house remodeling financial support service method (a) the information localizing of apartment house, house type, and balancing the user with a selection of reliable network remodeling information and information, including whether for applying after-service for loan and for accepting a selection information and, based on selection information received (b) it is judged connoisseur real estate available loan amount for determining the real estate available loan amount information and connoisseur the cluster a is collectively eliminated bank and a customer using various buttons to a contract loan between step, (c) real estate loan which is obtained when, bank in step class paddy field to real estate seller house; and (d) identifying retire of seller house inventory the fire according to paying by the remodeling construction includes for processing. According to the present invention, real estate into ultrashort the customer request remodeling [...] a house seller withdraws the remodeling advance of any one of a circle of apartment house remodeling the demolition work is going on during a considerable period of time and a temporary after house for movers if the daily life destination daily life , temporarily daily life the house the whisk in rental services that discomfort according to the life change in response to selection, movers and that is destruction when stored unit is off.