Housing development projects on a large scale, quality residential land within the definition is the name given to the union. The content of the project according to need and size of the social facilities, recreation areas, educational facilities ranging from health care units sometimes additional units would be available.

In the light of the need to diversify the typology unit, detached villas can range from high-rise skyscrapers. This can create different types associated with different percentages, such as might occur from only one. The design of urban planning at the scale of developing housing projects, small items down to the street along with an understanding of the urban planning, general planning model for large apartment buildings down to the mailbox design projects, all items are processed tasarımsal.