Today’s Solutions: December 20, 2025

Located on the land of a former old freight train terminal, the 116-hectare Bahnstadt celebrates sustainable architecture and diversity in its living, work, and cultural spaces all built to passive house standards for an ultra-low energy footprint. The 6,100-square-meter Heidelberg Village, located at the heart of Bahnstadt, encapsulates the urban development’s values with ecological features like passive houses, green frontages, and solar panels. Related: Germany is building world’s largest passive housing complex “Heidelberg Village represents…

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