La. Civ. Code art. 3355
Current with operative changes from the 2024 Third Special Legislative Session
An act of mortgage, contract of pledge, instrument evidencing a privilege, or other instrument that affects property located in more than one parish may be executed in multiple originals for recordation in each of the several parishes. An original that is filed with a recorder need only describe property that is within the parish in which it is filed.
A certified copy of an instrument that is recorded in the records of a parish need only describe property that is within the parish in which it is filed.
La. C.C. § 3355