i remember reading that some developer built a big ass castle recently in illinois or indiana and rented out apartments in it. the thing looks like shit and has a super low occupancy rate because it's in a shitty location and is way too big for its small maintenance staff so the place constantly stinks

edit: it's called the Grand Castle near Grand Rapids MI and it was explicitly based on Neuschwanstein. from reddit, so take it with a grain of salt, but this is what I remember having read about it: https://old.reddit.com/r/grandrapids/comments/t00bzs/review_after_three_years_at_the_grand_castle/ several commenters and the OP believe it will literally collapse before too long