This study is to investigate the characteristics of space constitution by analyzing the Jungja in the Gasa (an old form of Korean verse) literature area. These Jungja architectures were composed at Damyang-gun and all over Mt. Moodeung in Chosun dynasty. It can be found several characteristics through 10 Jungja architectures. As a result of analysis, the conclusion of research is as follows. 1. There is a spatial function of Byulsu where the daily life can be managed. 2. The development of introduction part induces a concept of private space. 3. It has structures with openings that can form the various constitution of space. 4. There are heating facilities that people can spend their time in four seasons.