Partial unsealing Platz des 4. Juli (4th of July Square)

More greenery and quality of life

The redesign of the listed 4th of July square in Steglitz-Zehlendorf will create a new recreational space that combines climate adaptation with the historical significance of the area. During the gradual unsealing of around 12,000 square metres of the 27,000 square metre area, asphalt surfaces will be removed, the soil activated and the site landscaped from April 2025. In the immediate vicinity of residential areas and the Telefunken factory, a publicly accessible open space will be created that enables exercise, recreation and social interaction. At the same time, the measures strengthen the neighbourhood's climate resilience.

Ecological enhancement through soil activation and new vegetation

The partial unsealing benefits both people and nature: Permeable soils promote the infiltration of rainwater, stabilise the groundwater table and relieve the burden on the sewage system during heavy rainfall. New areas of vegetation improve the urban climate, filter pollutants and create habitats for animals and plants. With 40 climate-adapted new plantings, a robust tree population is being created that provides shade, increases humidity and mitigates local temperature peaks.

Sustainable in the long term

In addition to the positive ecological effects, the measure also offers economic benefits: If rainwater can seep away and evaporate on site, this relieves the burden on the sewerage system in the long term and saves on wastewater charges. At the same time, the costs for irrigation, care and maintenance are reduced.

Monument protection and urban development in harmony

The measure is part of the ‘off-track compensation and replacement measures’ in connection with the reconstruction of the Dresden railway. It serves as ecological compensation for the new mainline railway tracks south of Südkreuz station. Planning and realisation are being carried out by Grün Berlin GmbH on behalf of DB Netz AG - in close coordination with the district's specialist offices and the monument protection authority. Completion is scheduled for the end of 2025.