Khatun house, the private villa of Engr. Rezai is located in Jashnvareh Square of Qamsar of Kashan. This building was constructed by Master Seyed Akbar Helli and with the capable hands of Kashani artists with a strong construction of metal and concrete (with mixing the traditional and modern architecture).
This relic does not have a historical age, and it is one of the few relics that is considered as a precious phenomenon in Iranian architecture for its composite and unique architecture. This building is a museum and exhibition of original Iranian architects and it is the result of the efforts and experience of expert architecture masters.