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Updated 2025 Tax Year

Allen County
Property Tax Guide

Everything you need to know about property taxes in Allen County, LA. Rates, due dates, exemptions, and how it affects your monthly payment.

9 Official Sources
8 min read
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Quick Facts
Tax Rate
0.72% certified rate (varies 0.60% to 0.85% by district)
Exemptions
4+ Available
Section 1

How Property Tax Works

Allen County, Louisiana operates under a property tax system that funds essential local services including schools, law enforcement, infrastructure maintenance, and other county operations. Property taxes in Allen County are administered by the parish assessor and collected by the parish tax collector, with revenues distributed to various local taxing authorities including the school board, parish government, and special districts.

The effective property tax rate in Allen County varies by location within the parish due to different combinations of special taxing districts such as fire districts, drainage districts, and municipal areas. For the 2025 tax year, the certified property tax rate is 0.72%, though individual property owners may see rates ranging from approximately 0.60% to 0.85% depending on their specific location and applicable special assessments. It's important to note that Louisiana assesses property at 10% of fair market value for residential properties, which significantly affects the calculation of your annual tax bill.

Section 2

What Makes Up Your Tax Bill

ComponentRateDescription
Parish General Fund0.23%General parish operations and services
Allen Parish School Board0.31%Public education funding
Sheriff Operations0.08%Law enforcement services
Fire Protection Districts0.05-0.12%Varies by district location
Drainage/Road Districts0.02-0.08%Infrastructure maintenance (location dependent)
Municipal Taxes0.00-0.15%City taxes where applicable
Total Rate Range0.69-0.97%Depends on special district combinations

Rates shown are for Levy Year 2025 and apply to the 2025 tax bills due December 31, 2025. Actual rates vary significantly based on your property's location within Allen Parish and which special taxing districts serve your area. Contact the Allen Parish Assessor's office at (337) 639-4376 for your specific millage rate.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Allen County, property taxes are due in two installments:

Pro tip: If you pay through mortgage escrow, your lender splits these payments across your monthly mortgage. If you pay directly, set calendar reminders to avoid late penalties.
Section 4

Supplemental Tax Bills

Supplemental taxes in Allen Parish are triggered by changes in property ownership, new construction, or improvements that increase a property's assessed value during the tax year. When these events occur, the parish assessor determines the additional assessed value and applies the current millage rate to calculate the supplemental tax owed.

For example, if you purchase a home in Allen Parish in June and the new assessed value is higher than the previous assessment, you would receive a supplemental tax bill covering the difference from the date of ownership change through December 31st. Similarly, if you complete a room addition or major renovation that increases your home's value by $50,000, and your property is assessed at 10% of market value, the additional $5,000 in assessed value would be subject to your area's millage rate for the remainder of the tax year. Supplemental bills are typically mailed within 60 days of the triggering event and have the same December 31st due date as regular property tax bills.

Example Calculation

Example 1: $300,000 Home

  • Market Value: $300,000
  • Assessed Value (10%): $30,000
  • Homestead Exemption Applied: -$7,500 (first $75,000 market value)
  • Net Taxable Assessed Value: $22,500
  • Tax Rate: 0.72%
  • Annual Tax: $162
  • Monthly Escrow: $13.50

Example 2: $600,000 Home

  • Market Value: $600,000
  • Assessed Value (10%): $60,000
  • Homestead Exemption Applied: -$7,500
  • Net Taxable Assessed Value: $52,500
  • Tax Rate: 0.75% (includes fire district)
  • Annual Tax: $394
  • Monthly Escrow: $32.83

Example 3: $1,000,000 Home

  • Market Value: $1,000,000
  • Assessed Value (10%): $100,000
  • Homestead Exemption Applied: -$7,500
  • Net Taxable Assessed Value: $92,500
  • Tax Rate: 0.78% (includes multiple districts)
  • Annual Tax: $722
  • Monthly Escrow: $60.17

Note: Homestead exemption requires annual application and covers the first $75,000 of market value. All examples assume qualification for this exemption.

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Allen Parish require borrowers to maintain an escrow account for property tax payments, especially when the loan-to-value ratio exceeds 80%. Your lender will collect 1/12th of your estimated annual property tax bill with each monthly mortgage payment and hold these funds in a separate escrow account. The lender typically pays your property taxes directly to the Allen Parish Tax Collector before the December 31st due date.

Lenders are required to conduct an annual escrow analysis to ensure adequate funds are collected. If property taxes increase due to reassessment or millage changes, your monthly escrow payment may increase accordingly. You should receive an escrow analysis statement showing the calculation and any required changes to your monthly payment. If you pay off your mortgage or reach 20% equity, you may request to cancel escrow and pay property taxes directly, though some lenders may still require escrow maintenance depending on your loan terms.

How HonestCasa Helps
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Section 6

Frequently Asked Questions

Q: When are property taxes due in Allen Parish for the current fiscal year? A: Property taxes for the 2025 tax year are due by December 31, 2025. Payments become delinquent on January 1, 2026, and may be subject to penalties and interest.

Q: What tax credits are available and do I need to apply? A: The primary tax benefit is the Homestead Exemption, which exempts the first $75,000 of market value from taxation. This requires an annual application to the Allen Parish Assessor's office and is not automatically applied.

Q: How does the Homestead Exemption work? A: The Homestead Exemption removes $75,000 of market value from taxation, not from your assessed value. For most homeowners, this translates to $7,500 in assessed value relief (10% of $75,000). You must apply annually and the property must be your primary residence.

Q: When does property reassessment occur in Allen Parish? A: Louisiana law requires property to be reassessed every four years. Allen Parish follows this schedule with the most recent general reassessment completed in 2024. You have the right to appeal your assessment through the Allen Parish Board of Review.

Q: What are the penalties for late payment? A: Properties become delinquent on January 1st following the tax year. Delinquent taxes accrue interest at rates set by state law, and properties may eventually be subject to tax sale procedures if taxes remain unpaid for an extended period.

Q: Can I pay my property taxes online? A: Contact the Allen Parish Tax Collector's office at (337) 639-2354 to inquire about available online payment options and accepted payment methods.

Q: Why is my tax rate different from my neighbor's? A: Tax rates vary based on location within Allen Parish due to different special districts such as fire protection, drainage, and municipal boundaries. Two properties may have different combinations of these districts affecting their total millage rate.

Q: How do I apply for the Homestead Exemption? A: Contact the Allen Parish Assessor's office at (337) 639-4376 for application forms and deadlines. The exemption must be applied for annually and requires documentation proving the property is your primary residence as of January 1st of the tax year.

Verified Sources

Backed by 9 Official Government Sources

Every fact in this guide is sourced from official county, state, and federal documents.

01
Senate Bill 663 (Allen)boe.ca.gov
02
Tax Doc
Louisiana Property Tax Basicshouse.louisiana.gov
03
Tax Doc
Louisiana Tax Commissionstax.latax.la.gov
04
Allen Parish Assessorapp.lla.state.la.us
05
Revenue Information Bulletin No. 20-021dam.ldr.la.gov
06
Louisiana Laws Table of Contentslegis.la.gov
07
Tax Doc
TYPES OF PROPERTY TAX AND ASSESSMENT ...leg.state.nv.us
08
Tax Doc
Tax Year 2024 - Quadrennial Reappraisalapp.lla.state.la.us
09
County
LA County - Property Assessment Information Systemmaps.assessor.lacounty.gov
All sources verified as of 2025 Tax Year

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