During the ensuring months, a number of the station's platforms were shut off and services redirected so that work could be performed on them, which was undertaken as series of staggered platform reconstructions, performed during phase two of the redevelopment programme. The entire complex, including the adjoining "Galeria Katowicka" mall on Szewczyk Square, was completed by the summer of 2013, with the new main hall and its integrated (underground) bus station having entered operation by late 2012. The main hall is connected through to the platforms through a series of fixed and removable ramps. The redevelopment programme entailed a total development area of around 136,000m², of which 17,350m² of the gross building area (GBA) was the railway station itself, while 8,100m² GBA was used for offices and 4,800m² for an on-site hotel. During March 2018, the newly built mall was sold to Malaysian investment fund Kwasa Europe.