Architectural heritage has been exposed to natural and human factors that have caused a lot of damage.This requires confronting these factors at every level through joint action that includes the preservation and protection of heritage buildings. The challenge of conservation and development is one of ¬the main ¬challengesfacing historical cities , which goes hand in hand with the advancement of conservation knowledge. The expansion of concepts related to it takes on a wider aspect. This research examines the multifaceted approaches and challenges related to maintaining the integrity of historic buildings, sites, and landscapes while adapting to modern needs and sustainable practices. The purpose of this paper is to analyze architectural strategies, providing insight into the delicate balance between conservation and adaptability in heritage conservation. For this purpose, the analytical method of pre- and post-conservation maps was used through photographs to show the effect of performance change on the preservation of the heritage value of the building. The results show that one of the essential parts of the preservation process is the reuse of the building, whereby a real or new function is given to the building to preserve, maintain, and reconfigure it in a way that preserves its originality, composition, and balance without compromising its relationship. Overall, the research concludes that the preservation of the permanence of architectural heritage can be achieved through cooperation between all values , and that the functional value significantly affects the permanence of the heritage monument.
Mahdi Aliyari (Mon,) studied this question.