Wayne Manor (Earth-4678)

"Rich or poor, it doesn't matter to me... Wayne Manor will be the first place I'll burn when I get out."

- Firefly to Batman

Wayne Manor was the home of Bruce Wayne. Wayne Manor also housed the Batcave, located deep below Wayne Manor that Bruce found when he was a young boy.

Source

 * https://batman.fandom.com/wiki/Wayne_Manor_(Batman%3A_Arkham_City)