Courtyard Existence between the Past and the Present, Case Study: Central Region, Saudi Arabia

The courtyard is one of the architectural features used in ancient times for many purposes, such as climate modifiers, a place family gatherings, and playground children. Over time, gradually disappeared, it no longer has special presence residential buildings. study deals with exploring courtyards old modern buildings central region Kingdom Saudi Arabia, which was characterized by its strong times. Therefore, paper holds seven case studies to compare most important commons, middle, contemporary houses. research reaches truth extinction replacement other elements that negatively affected social, ecological, economic aspects residents, assures dependence on mechanical treatments harmfully distressed building energy likewise social at level society alike. Courtyards environmental design basics provided high efficiency through daylight ventilation helps decreasing electricity HVAC loads. This invites researchers builders reuse or Patio concept again tool save future resources maintain sustainability principles.