The laws and regulations of urban basic tools affecting the achievement and sustainability of development objectives, master plans; what imposes controls and standards, regulating urban resource product material, amount beauty, and determine the level of urbanization urban communities;, which has become today suffer from multiple problems, it is clear from palaces legislation in adjust the urban growth, and meet the requirements of sustainability. Hence the importance of addressing legislation Urban, through trends posed by master plans updated, a process necessary to create the space Urban in a new window, through the control and processing components material in the context of environmental appropriately; which drew Study legislation Urban current stand on the nature of the practice and application in the city of Damascus, through a comprehensive review of the implementation of Master Plan ratified in 1968, and the trends that put Master Plan updated in 2012, following the so methodologies multiple, to take advantage of them to know dilemmas and evaluation, and identify trends legislative that can be adopted as suggestions for the development of legislation Urban within standards modern international, take factors: social, cultural, environmental, functional, and aesthetic consideration, at the level of legislation itself or at the group level Bastdrack shortcomings, then propose integrated legislation unified comprehensive urban development and urban renewal, increases the speed of development, access to material gains greater and a more equitable distribution and achieve sustainable communities and cities.