Urban social sustainability represents a more specific part of urban development. Citizen involvement is a vital element of any future urban social development and helps to maintain the vision of human and diverse cities because it provides vibrant and sustainable cities in which everyone has a seat and can speak. Gellerupparken, as something new, also meets all five criteria for when an area is a ghetto during a given year. The criteria generally consist of income, ethnic origin, level of education, crime, and employment. The study’s aim is to present an objective means, to the reactivation of a passive multicultural zone in Aarhus city of Denmark to integrate it in the social life city by using the appreciative inquiry method by an introduction of new city functions. The study will assume the effect of sustainability in an urban social area, in a case study using the application of the pedagogical method, namely, the “appreciative inquiry” method.