City.AI(@thecityai):How many mansions and castles around the world have been abandoned? Here is an inside look at one of the largest abandoned billionaire estates: the Château de Champigny-sur-Veude in Indre-et-Loire, France. Owned by the American couple Bernard and Joan Carl since 2000, the château has reportedly been abandoned since around 2020.

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City.AI@thecityai

2026.08.22 23:40

How many mansions and castles around the world have been abandoned? Here is an inside look at one of the largest abandoned billionaire estates: the Château de Champigny-sur-Veude in Indre-et-Loire, France. Owned by the American couple Bernard and Joan Carl since 2000, the château has reportedly been abandoned since around 2020.