The UK houses of parliament are a good, if perhaps extreme example of that: https://www.theguardian.com/news/2017/dec/01/a-tale-of-decay-the-houses-of-parliamen

The UK houses of parliament are a good, if perhaps extreme example of that: https://www.theguardian.com/news/2017/dec/01/a-tale-of-decay-the-houses-of-parliament-are-falling-down https://www.theguardian.com/news/2017/dec/01/a-tale-of-decay... They have now finally decided to move the MPs out so they can do the refactoring they've needed to do for years...