Abstract
In this study, we conducted a nationwide case study and a survey of real estate registries and interviews with the aim of clarifying the process by which abandoned buildings have been increasing in recent years. In particular, we traced the owners of 14 hotels and other properties concentrated in the Chubu region and analyzed registration information to clarify the factors leading to abandonment, such as bankruptcy, foreclosure, and owner absence. In addition, we clarified the circumstances that led to the acquisition and demolition by the government in Case 1. We also clarified the challenges in demolition, such as the presence of asbestos and increased costs in Case 1 and Case 8, and that the cost burden and difficulties in making decisions were major barriers for the owners.