The generous open space characteristic of the Südtiroler Siedlung is largely preserved in its existing structure. Originally conceived as self-sufficiency gardens, these areas today appear as extensive yet often undefined green spaces. In this proposal, they are understood as a climatic resource.
Between the existing building rows, differentiated courtyards are introduced – community spaces, play areas, productive gardens, and densely planted biotope corridors. This creates clearly legible transitions between public, semi-public, and private realms. While community courtyards strengthen social interaction, the biotope corridors support biodiversity and enhance spatial and ecological quality.
By removing sealed parking surfaces and minimizing the footprints of new buildings, the green spaces can be maintained in their current dimensions. A large portion of the existing tree stock is preserved as part of an active climate strategy.
In view of increasing heat stress, the preservation of mature trees, together with shading, ventilation of the settlement, and evaporative cooling, is considered a climatic necessity. By understanding the existing structures as a potential to be carefully densified—rather than destroying large amounts of embodied energy—and by substantially reducing CO₂ emissions, the project makes a deliberate statement.

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