International Journal of BIM and Engineering Science IJBES 2571-1075 10.54216/IJBES https://www.americaspg.com/journals/show/4248 2021 2021 PhD, Department of Engineering Management and Construction, Faculty of Civil Engineering, Damascus University, Damascus, Syria Mohammed Mohammed This study examines the architectural elements that characterize the Islamic style, such as the inner courtyard, mashrabiyas (latticework screens), windcatchers, and others, explaining their role in achieving a balance between human needs and climatic conditions. It also explores the traditional building materials used in the Damascene house and their role in providing thermal insulation and adapting to the surrounding environment. The study employs a descriptive-analytical approach, collecting data through an analysis of historical and contemporary literature on the Damascene house as a model of traditional Islamic architecture. This includes the use of sustainable materials (stone, tuff, wood, etc.) and designs that achieve energy efficiency and rely on renewable energy sources (mashrabiyas, windcatchers, and inner courtyards). These elements are then compared with their counterparts in modern architectural designs. To assess the sustainability of the Damascene house, it was evaluated using the Leadership in Energy and Environmental Design (LEED) system. The number of points it could receive if it met the LEED assessment criteria was calculated, and its sustainability rating was determined. The LEED system assigns several ratings that reflect the degree of sustainability achieved by a building: Standard, Silver, Gold, and Platinum. The study concluded that the high level of sustainability provided by the Damascene house makes it a successful sustainable model that combines Islamic cultural heritage with harsh and challenging climatic conditions. It received a Platinum rating with a sustainability score of (82.85%). This underscores the need to draw inspiration from the creative elements found in the Damascene house in modern building designs, achieving significant economic savings and reducing negative environmental impacts. A set of recommendations and proposals was developed to utilize the elements and components of the Damascene Islamic house in achieving the desired sustainability. 2026 2026 01 20 10.54216/IJBES.120101 https://www.americaspg.com/articleinfo/22/show/4248