In planned areas, the street and road names are determined in the detailed plan. In areas not having detailed plan, Technical Committee confirms the road names.

Real Estate and Survey Unit maintains the city address system in cooperation with City Planning and Building Supervision Departments. The address is mainly given for buildings and real estates used as construction sites, and also for other objects as needed. The address consists of a road / street name and an address number.

Due to changes in city plans or in road network, addresses may need to be changed. In such a case, Real Estate and Survey Unit sends a notice to the concerned properties and to the authorities about the change of address.