Figure out how much property tax might be on a property based on its assessment, or fair market value.

Search our database and interactive GIS map to find the information you need about ownership and assessments.

Get information on the age 65 assessment freeze and special assessment levels for disabled residents.

Learn about the relationship between your property’s assessment, millage rates, and taxes.

"Consistent and accurate data is important to me. I use the facts available and operate within the legal framework to complete fair and equitable property assessments."

St. Charles Parish Assessor Tab Troxler

Video Library

Learn about the Assessor’s Office and the assessment process by viewing a video.

How Property Taxes Are Determined: Assessor FAQ

Understanding Local Government: Assessor’s Office

Frequently Asked Questions

Have a question about your assessment? Check out our FAQs to see if it’s already been answered.

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What are Special Assessment Levels?

Frequently Asked Questions

A special assessment level will “freeze” the assessed value of the homestead. In other words, the property value at the time the freeze... Read More What are Special Assessment Levels?

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What should residents know about tax abatement?

Frequently Asked Questions, Public Notices

GASB Statement No. 77 – “Tax Abatement Disclosures” – requires governments to disclose in the notes of their financial statements... Read More What should residents know about tax abatement?

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What should homeowners know about post-Ida assessments returning to normal?

Frequently Asked Questions, Hurricane Ida, Public Notices

As we continue to rebuild, it is important for us to publicize some key points regarding the future of your property’s assessment. How... Read More What should homeowners know about post-Ida assessments returning to normal?

Latest Public Notices

Step 7

Access aerial imagery of St. Charles Parish

Hurricane Ida, Public Notices

Please use the instructions below to access aerial imagery of St. Charles Parish. Step 1 Begin by heading to ‘GIS Maps‘ in the... Read More Access aerial imagery of St. Charles Parish

Homestead Exemption Cards

Homeowners urged to renew homestead exemptions

Important Dates, Public Notices

Under Louisiana law, homeowners are entitled to one homestead exemption on their primary residence of up to $75,000 in fair market value.... Read More Homeowners urged to renew homestead exemptions

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