How to Appeal Your Property Tax in Louisiana
Louisiana homeowners can appeal their property tax assessment if they believe it's too high. This guide covers the 2026 appeal deadline, required evidence, and step-by-step process.
2026 Appeal Deadline: August 1 to September 15
Don't miss your window. Missing the deadline means waiting another full year.
How Louisiana Assesses Property
Louisiana assesses residential property at 10% of market value. This means if your home is worth $174,000, your assessed value would be $17,400.
Louisiana assesses residential property at 10% of fair market value.
The Appeal Process
Appeals are heard by the Louisiana Tax Commission. An informal review is available before filing a formal appeal.
Parish Assessor (Informal)
Board of Review
Louisiana Tax Commission
District Court
Louisiana Appeal Deadline
Deadline: August 1 to September 15
Typical window: August - September
What Overassessment Costs Louisiana Homeowners
The median home in Louisiana is worth $174,000. If your assessment is just 10% too high, you may be overpaying:
~$96/year
Effective tax rate: 0.55% · Median value: $174,000
Check Your Louisiana Assessment
Enter your address to see your estimated overassessment and Louisiana filing deadline.
Louisiana Counties
East Baton Rouge County
Median: $232,800 · Rate: 0.64%
Deadline: During the 15-day Open Rolls period between August 15 and September 15, 2026 (exact dates published in The Advocate newspaper)
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Jefferson County
Median: $243,500 · Rate: 0.52%
Deadline: Within the 15-day period when assessment rolls are open for public inspection, typically between August 1 and September 15, 2026
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Orleans County
Median: $220,400 · Rate: 1.24%
Deadline: August 20, 2026 by 4:00 PM
→ View Guide
Louisiana Guides & Resources
📋 How to Appeal Property Taxes in Louisiana: Complete 2026 Guide
Complete guide with deadlines, forms, and step-by-step instructions
📋 How Much Can Property Taxes Increase in Louisiana? 2026 Complete Guide
Louisiana caps, limits, and protections
📅 Louisiana Property Tax Appeal Deadline 2026: Parish Deadlines Vary Widely
Louisiana filing deadlines and process
🏦 Louisiana Doesn't Certify Your Assessment Roll Until October 20, Five Weeks After Your Appeal Window Already Closed.
Louisiana's assessment rolls aren't certified until October 20, weeks after your parish appeal deadline closes, and your mortgage servicer's escrow clock doesn't wait for either.
🔑 Succession First, Tax Bill Second: How Usufruct and the Judgment of Possession Set Property Taxes on an Inherited Louisiana Home
The civil-law order of operations: usufruct and the homestead exemption, heirs in indivision, the senior freeze, and the parish open-book window
👤 Louisiana's $75,000 Homestead Plus the Special Assessment Level Senior Freeze, and the 25% Construction Rule That Ends Both
Special Assessment Level freeze plus the 25% renovation cliff
Property Tax Appeal After Natural Disaster: Your Rights & Relief Options
Property Tax Appeal After Natural Disaster
Senior Property Tax Freeze by State: Which States Offer One, and Freeze vs Appeal
Which States Offer a Genuine Senior Assessment Freeze
Louisiana Homestead Exemption: $7,500 Off Assessed Value, Plus a Senior/Disabled Value Freeze
Louisiana exempts $7,500 of assessed value for every owner-o
Property Tax Appeal Resources
Best Appeal Services Compared
7 companies compared, pricing, coverage, and pros/cons for 2026.
2026 Appeal Deadlines
Every state's deadline, filing method, and what happens if you miss it.
Assessment Ratios by State
Every state's assessment percentage, from 4% to 100%, with worked examples.
9 Ways to Lower Your Property Taxes
From homestead exemptions to formal appeals, every method that works.
Savings Calculator
Check if you're overassessed, enter your assessed value to see potential savings.
Flat Fee vs Contingency: Which Saves More?
$49 flat vs 25-50% of savings, see the break-even math at every savings level.
Frequently Asked Questions
How do I appeal my property tax in Louisiana?
What is the Louisiana property tax appeal deadline?
What is Louisiana's property tax assessment ratio?
How much can I save by appealing in Louisiana?
What evidence do I need for a Louisiana property tax appeal?
What is the effective property tax rate in Louisiana?
Ready to Appeal Your Louisiana Property Tax?
Enter your address for a free overassessment analysis. If the numbers support a appeal, your complete evidence packet is $49.