Ouch and double Ouch
Louisiana used to only reassess property when it was sold. Now it's supposedly every 4 years. We have a $75,000 home exemption, so the first $75,000 is not taxed. Also the year you turn 65 you can request that your assessed value be frozen. So it stays the same, except if you make improvements; then they add the value of your improvements to the house. I'm not sure what our new assessment will be, since we get our assessment value in the summer and the tax bills in December for that year.