International Journal of BIM and Engineering Science IJBES 2571-1075 10.54216/IJBES https://www.americaspg.com/journals/show/3336 2021 2021 Adopting the HBIM system as a basis for preserving the architectural heritage in the city of Aleppo (AL-Matbakh al-Ajami building as a case study) Master student in Building Information Modeling and Management -Syrian Virtual University, Syria Samah Samah Cultural heritage rehabilitation Expert – Lecturer at Syrian Virtual University – ICOMOS Expert (International Council of Monuments and Sites), Syria Hala Asslan This study examines the role of Historic Building Information Modelling (HBIM) in preserving the architectural heritage of the Old City of Aleppo, focusing on a case study of the Al-Matbakh al-Ajami building. The study aims to provide an integrated framework for using HBIM for documenting and managing historical buildings. This is done through multiple stages and working according to the levels of detail by developing the 3D model from LOD200 to LOD500, which contributes to improving restoration and maintenance processes. 2025 2025 43 62 10.54216/IJBES.100106 https://www.americaspg.com/articleinfo/22/show/3336