Since the Standard Design Guide in 1962 and "School Facility Facility Standard Regulation" established in 1969, the elementary school facility in Korea has been amended and complemented. The modern pilot school was started in 1991 and every elementary school facility has been designed based on the modern elementary school from 1994. At present, 8 out of 28 closed schools occurred in the downtown area in Daegu. One of them is located in rent and 7 are used by themselves. The rest 20 schools are located in Dalsung-gun and most of them have old buildings of straight plane shapes built in 1940s. The purpose of this basic study is to pursue the changing process of closed schools based on policy changes of curriculum and to seek the qualitative change when using closed schools. In addition, it is to prepare the using measures when the school close is occurred in the downtown area in the future by classifying and analyzing plane types according to their types.