08/18/2026
The assessment rolls are now closed for the 2027 tax year, but you still have until 4 p.m., August 20, to file an appeal online or by mail. Get started here -
Orleans Parish Assessor's Office,
Assessor Erroll G. Williams, CLA
1300 Perdido Street
New Orleans, LA
70112
| Monday | 8:30am - 4pm |
| Tuesday | 8:30am - 4pm |
| Wednesday | 8:30am - 4pm |
| Thursday | 8:30am - 4pm |
| Friday | 8:30am - 4pm |
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