1) The big Wall Street banks set up or invest in shell companies that will disguise who they really are.
2) These shell companies run around and buy up all of the tax liens that they can get their hands on.
3) Predatory levels of interest (in some states as high as 18 percent), fees and penalties rapidly pile up on these unpaid tax liens. The affected homeowners quickly end up owing much, much more than what the original tax bills were for.
4) If the collecting firm has to hire a lawyer, then that gets charged to the homeowner as well. The bloated legal fees for some of these lawyers can end up being the biggest expense of all.
5) If the tax liens do not get paid, the collecting firms move in to foreclose as quickly as legally possible.
Treasonously incredible.