Explore details about location Unnenberger Straße. Unnenberger Straße is a location situated within the Marienheide alongside other areas such as Margeriten Weg, Schlossstraße, A3. Additionally, some smaller parts of Unnenberger Straße include specific areas like Dannenberger Straße, Zum Dreieck, Börlinghauser Straße adding to the diversity of its landscape.