On the occasion of the 3rd anniversary of the German Unity on 3 October 1993 , a meeting was held in the new plenary hall . The first official meeting took place a few days later on 14 October 1993 . However , the official transfer took place on 12 February 1994 . On February 1 , 1995 , Kulka 's office was commissioned to plan the reconstruction , reconstruction and extension work of the former building of the Landesfinanzamt in Dresden 's Devrientstraße . This was built between 1928 and 1931 and was from 1946 to 1990 headquarters of the city and district management of the SED . On 15 September 1997 , the building was officially handed over to the Landtag , which has been fully usable since then In the end , the Dutch Road was rebuilt before the Landtag from September to December 1999 . On 6 December 1999 , it received the new name Bernhard-von-Lindenau-Platz . As result of the 2002 Elbe Floodings the building was strongly affected . In the case of damage elimination , additional elements of preventive flood protection were implemented , for example , the transfer of the sensitive technical centers to the upper floor
2002 Elbe Floodings
2002 European floods
Saxon Landtag (building)