Urban Regeneration, Tourism, and Sustainability: A Critical Assessment of Seoullo 7017

This study developed a Visitor Attraction Quality Checklist to evaluate amenity infrastructure. Seoullo 7017, an elevated linear park located in the Seoul Station area, is the study region. Drawing on the literature on urban regeneration and tourism, as well as amenity-based approaches and the quality evaluation of elevated linear parks, this study develops evaluation criteria that incorporate the physical environment and safety, accessibility and convenience, landscape and identity, and social usage and experience. By applying a longitudinal analysis, on-site qualitative evaluations were conducted between August 2017 and January 2026. The findings show that Seoullo 7017 functions well as a visitor attraction, offering high-standard safety infrastructure, cleanliness, and good esthetic value to accommodate diverse visitors. However, there is a seasonal disparity in cultural programming and limited connections to the surrounding local economy. This study also reveals that rigid planter designs, a lack of tree maintenance, and insufficient shaded areas limit spatial flexibility and visitor comfort. For Seoullo 7017 to pursue sustainability, it must refine its horticultural management, integrate with local businesses, and improve its design. The Visitor Attraction Quality Checklist serves as a longitudinal diagnostic tool for managing elevated urban linear parks as an outcome of global regeneration projects.