The creation of the suburbs in the region of Dakar as in many other african territories, strongly involves the urban arrangment of the City and the network itself. The economic opportunities the System can provide to the Citizens, gets strongly affected by the historical landing of the French colonialism which drove the senegalese region toward political disfunctins and social negative impacts. Considering the constructions obtained by the settlement, the arrangement appears to be over characterized by Residential buildings which represent the main Destination use of the area itself and does not allow other Services enriching the Municipalities' need. For the inhabitants, this assimilation represents a current issue with which they have to face to till the present day caused by the past french intervention which have spread the basis for the contemporary Urban frame.