This research paper aims to study the actual level of development of Bucharest-Ilfov Region of Development, from the social and economical point of view. This region can be considered the engine of national economy, with the highest regional GDP, and the most important dynamic growth, the place where start-up business have the best chance of success but also the region where the quality of life of population is dramatically affected, especially in Bucharest, which is situated one bottom of the European Union capitals at this chapter. The paper analyzes the dynamic of significant socio-economic indicators, and drag conclusions based on recent evolutions.