From Spatial Squeeze to University–Community Symbiosis: Renewal Strategies for Old Communities in the Process of Studentification

As urban renewal shifts toward inventory optimization, studentification-driven socio-spatial conflicts in university-adjacent communities have intensified. This study examines Changsha Hexi University Town using structural equation modeling (SEM) to analyze residential satisfaction and spatial injustice. Findings reveal that university–community interaction and indoor space perception are primary determinants of satisfaction, highlighting the demand for residential dignity under “spatial squeeze”. Conversely, public resources and social capital exhibit a “decoupling effect” caused by infrastructure “functional alienation” and social fragmentation. A profound “perceptual rift” exists between indigenous owners, facing “spatial deprivation” in resource competition, and student tenants, lacking “spatial dignity” in subdivided units. These tensions are exacerbated by “institutional gating”—where physical openness coexists with administrative restrictions. Consequently, renewal strategies must transcend aesthetics to implement systemic “spatial compensation”. We recommend opening institutional assets, regulating informal rental standards, and establishing collaborative platforms. This research facilitates a paradigm shift from “spatial squeeze” toward “university–community symbiosis”, providing a framework for socio-spatial justice in high-density academic enclaves.