Yeah, and the assessed value is compared to the other assessed value of homes in the taxable area and that’s how they divide the tax revenue from the value of the house. So if a whole area is in feeefall and loses (or gains) 50% value equally then the taxes would be approximately the same. Every house dropping value and the city government isn’t going to just accept half the budget from property taxes that year, they just reassess and recalculate amounts owed.