What is the time limitation on the right of redemption?

The property sold in a tax title sale shall be redeemable for three (3) years after the date of recordation of the tax sale. However, in the City of New Orleans, when such property sold is residential or commercial property which is abandoned property as defined by La. R.S. 33:4720.12 (1) or blighted property as defined by Act 155 of the 1984 Regular Session, it shall be redeemable for eighteen (18) months after the date of recordation of the tax sale.