Niedenau 84 GmbH planned the construction of an office and commercial building with two basements and six upper floors on the Niedenau 84 site in Frankfurt-Westend. The existing multi-storey office building was completely demolished except for a small part of the basement.

In the vicinity of Frankfurt/Main's main railway station, the demolition of the goods station has opened up new areas for the Europaviertel district. On the south-eastern edge of the Europaviertel, there are plans to construct two high-rise buildings around 120 metres and 100 metres high respectively, as well as several 6-storey residential buildings on the site, which is bordered by Mainzer Landstrasse, Europapark, Frankenallee and Güterplatz. In addition, an underground railway station and its access structures are to be built on Güterplatz. 

In the middle of Frankfurt/Main, just a few meters from the main train station, a new building complex with planned residential, office, hotel and catering facilities is being built on a total area of approximately 130.000 m². For this, the buildings of the former postal distribution center have to be demolished on a 33.000 m² site north of the station siding. The demolition takes place up to the upper edge of the consisting slab upon receipt of the basement outer walls.