Industrial heritage sites, reflecting the socio-economic and cultural transformations of their regions, present immense potential for urban renewal through adaptive reuse. These spaces, once hubs of industry, have been reimagined as dynamic centers for cultural, economic, and social activities in recent decades. This research investigates four case studies—Torino and Ivrea in Northern Italy, alongside Bilbao and Gijón in Northern Spain—highlighting diverse strategies to transform these sites while preserving their history. Using a comparative case study framework, the research examines the architectural, urban, and socio-economic dimensions of these adaptive reuse projects. The study draws on the comparative analysis of archival records, policy frameworks, and secondary data, alongside a thematic review of the methodologies applied in each context. The transformation of the selected cities reveals tailored approaches. While Torino’s Fiat-centered legacy has evolved into cultural and educational hubs like the Lingotto complex, Ivrea emphasizes conserving Olivetti modernist architecture, blending design with community identity. Gijón’s focus has been repurposing steel and shipbuilding sites into public spaces and cultural sites, to foster local engagement and tourism. Meanwhile Bilbao epitomizes cultural reinvention through landmarks like the Guggenheim Museum, driving urban revival. Findings show that regional distinctions shape adaptive reuse strategies, from large-scale rebranding to focused preservation. Common challenges include balancing modern functionality with heritage values. This study identifies best practices for sustainable development, economic revitalization, and inclusivity, offering actionable insights for architects, urban planners, and policymakers. It advocates for strategies merging cultural sensitivity with economic viability.
K.Talha Ejaz holds a Bachelor’s degree in Civil Engineering and a Master’s degree in Architecture. Currently he is Pursuing a fully funded Joint Master Degree in Architectural and Urban Contenporary Heritage (ARURCOHE). ARURCOHE is an Erasmus Mundus Joint Master Degree Program between UPV/EHU in Spain, Politecnico di Torino in Italy, and Kaunas University of Technolofy in Lithuania. This Program is co-funded by the European comission.
Lauren Etxepare: Professor in the department of Architecture at the University of the Basque Country UPV/EHU in Spain.