The current forms and urban structures as well as the type of social relationships that they are permitting, conditioning or favoring, they don't allow the adoption of the values neither the necessary behaviors in order to advance toward a sustainable development. In this context, to give information to the citizens (the most habitual strategy of management of sustainability) is not enough. It will be necessary to act directly in the ways of relationship and social organization, and indirectly in the forms and urbanistics structures. It will be necessary to adopt strategies of management of the urban change respectful with the social consolidated groups, independently of their level of wealth.