The action being carried out at Sant Vicenç de Castellet and Castellbell i el Vilar is intended to harmoniously resolve the structural deficits in this part of the municipality and to finally develop sectors still undeveloped in this area.

It also offers the creation of a new park, recovering and renovating the river bank, which is currently in a poor state. This park will form part of a future environmental corridor connecting Sant Vicenç de Castellet with Castellbell i el Vilar.