Made available as students today because every family has to make savings by various methods, we think how to increase the value of savings still more impact, so we have to do the work this time around, with the objective to study the cost to build a dormitory for students at the nearby Kasetsart University, kamphaeng Saen campus. Business creation, business for rent, it is a dorm where each investment will yield in the long term, so interesting to study the land front and khangomhawityalai to compare the addresses indicated the likely cost to build a dormitory. The audience that we're interested in, it will be a Coed who studies in Kasetsart University, kamphaeng Saen campus. By having the student satisfaction survey are per residence. We also study the price and the minimum number of guest rooms, we are able to do business in the dorm has passed.