A Methodological Approach on Disused Public Properties in the 15-Minute City Perspective

Accessibility and Walkability represent, today, some of the most striking challenges contemporary cities are facing, particularly in light goals from UN Agenda 2030, aimed at a sustainable city, terms livable, healthy inclusive city. This can be also performed thanks to set high quality public services important central infrastructures. These principles, however, constrained by an overall, general fragmentation affecting many urban areas, as outcome vehicular accessibility needs. Scholars have debated through years on nature preference for centrality compared distribution towards dispersed neighborhood units. Recently, need wider, minimum that is easily reachable citizens filling scholars city mayors’ agendas order improve performances. coupled with huge surge heritage abandoned items coming previous periods time alternative uses. The aim this research evaluate role assets—particularly big-size buildings compounds their areas—to facilitate implementation concept 15-minute capable granting wider social equality access main users. To do this, we developed indexes, detecting porosity, crossing attractiveness. latter index particular represents combined used pedestrians locations. In present research, decided limit analysis subset disused historic center sample Cagliari (Sardinia, Italy). was done understand if which they contribute, after redevelopment, development well reducing “enclave–effect: are, present, playing fabric.