Detailed urban planning (PUD) has the character of a specific regulation for a plot in relation to the neighboring plots.

It is elaborated only for the detailed regulation of the provisions established by the General Urban Plan or the Zonal Urban Plan.

The detailed urban plan is the urban design tool that usually details the following aspects:

• The specific way of construction in relation to the functioning of the area and its architectural identity, based on a specialized study;
• Withdrawals from the lateral and rear boundaries of the plot;
• Land use percentage and land use;
• Car and pedestrian accesses;
• Architectural-volumetric conformation;
• Conformation of public spaces;
• How to occupy the land;
• Design of public spaces;

Zonal urban planning (PUZ) is the tool of urban planning of specific regulation, which coordinates the integrated urban development of some areas of the locality, characterized by a high degree of complexity or by an accentuated urban dynamics.

The zonal urban plan ensures the correlation of the integrated urban development programs of the area with the general urban plan.

The zonal urban plan includes regulations on the area regarding:

• Organization of the street network;
• Architectural-urban organization according to the characteristics of the urban structure;
• Land use;
• Development of urban infrastructure;
• Legal status and land movement;
• Protection of historical monuments and easements in their protection areas;

The zonal urban plan establishes, based on the analysis of the social, cultural, historical, urban and architectural context, regulations regarding the construction regime, the function of the area, the maximum allowed height, the land use coefficient (CUT), the percentage of land occupation (POT), the withdrawal of the buildings from the alignment and the distances from the lateral and rear boundaries of the plot, the architectural characteristics of the buildings, the allowed materials.

General urban planning (PUG) has both a direct and strategic character, as well as a regulatory character and represents the main tool of operational planning, constituting the legal basis for the realization of development programs and actions. Each administrative-territorial unit must update its General Urban Plan every 10 years, depending on the foreseeable evolution of social, geographical, economic, cultural factors and local needs.

The general urban plan includes written and drawn pieces regarding:

• Prospective diagnosis, based on the analysis of historical developments, as well as economic and demographic forecasts, specifying the needs identified in terms of economic, social and cultural development, spatial planning, environment, housing, transport, public spaces and equipment and services;
• The spatial development strategy of the locality;
• The local urban regulation related to it;
• The action plan for implementation and the public investment program.
• Urban mobility plan;