As a result of the enactment of the monument area statutes, all construction measures in the area of application are subject to a reservation of permission in accordance with the Monument Protection Act. The law also provides for temporary protection of the area, i.e. the reservation of permission became effective as of the public announcement of the resolution to establish the area (January 11, 2023). Permission is applied for from the Lower Monument Authority of the City of Bonn. This is to ensure that the further development of the area is made possible in harmony with its components worthy of protection.

The Combahnviertel is the area on the right bank of the Rhine to the north of the driveway to the Kennedy Bridge, which is bordered by Konrad-Adenauer-Platz, Sankt Augustiner Straße (B56), Bröltalbahnweg and the banks of the Rhine (including the former Bröltal railway station with loading zone).

The Combahnviertel was created around 1900 on the basis of a development plan developed by Hermann Joseph Stübben and Karl Huppertz. Its basic urban structure has been preserved to this day and the buildings have been continuously developed. It bears witness to the fact that the rapidly increasing population on the right bank of the Rhine in the course of industrialization made it necessary to designate new residential areas. With its historical and more recent buildings, it stands for the creation of a quarter for the upper middle classes at the turn of the century (19th to 20th century) and for its successful urban development up to the present day.