Michigan Central Station (USA)
This rail station was built in 1913. At the beginning of WWI, more than 200 trains were leaving this station daily. By WWII, the station was used by military troops. In 1988, it closed down completely as people preferred to use cars for travel.
Source: History Daily
After the station closed, it became the victim of elements and vandals. The building was stripped, windows were smashed, squatters stayed in the place, and the basement was flooded.