
First, it’s the 4th Amendment that protects from unlawful seizures of property, not the 5th. Second, seizing a property because the owner has failed to maintain it and keep it up to code would not be unlawful, as they have failed to uphold their side of the legal bargain that is “you can be the landlord as long as your property is livable”
Foreclose u waive right cuz mortgage. Just from what I know usually penalties gotta be super sever with a huge amount of Lien by government and even then private sale makes more sense before gov sells it off. Plus most states have super strict auction rules so the owner doesn't get screwed.