Property Tax 101

Sullivan County, Missouri - Assessor's Office

The Sullivan County Assessor is responsible for appraising real estate and assessing a property tax on properties located in Sullivan County, Missouri. You can contact the Sullivan County Assessor for:

• Appealing your property tax appraisal
• Your property tax bill
• Checking the Sullivan County property tax due date
• Reporting upgrades or improvements
• Paying your property tax
• Information on your property's tax assessment

109 North Main StreetThe Sullivan County Assessor's Office is located in Milan, Missouri. Milan is the county seat of Sullivan County, where most local government offices are located. The assessor's office is located in the same building as the Sullivan County Courthouse, at 109 North Main Street, 3rd Floor.

Sullivan County Assessor Contact Information

Sullivan County Assessor's Office Services

There are three major roles involved in administering property taxes - Tax Assessor, Property Appraiser, and Tax Collector. Note that in some counties, one or more of these roles may be held by the same individual or office. For example, the Sullivan County Tax Assessor may also serve as the Sullivan County Tax Appraiser.

1. The Sullivan County Tax Assessor is responsible for setting property tax rates and collecting owed property tax on real estate located in Sullivan County.
2. The Sullivan County Property Appraiser is responsible for determining the taxable value of each piece of real estate, which the Tax Assessor will use to determine the owed property tax.
3. The Sullivan County Tax Collector is responsible for collecting property tax from property owners. They issue yearly tax bills to all property owners in Sullivan County, and work with the sheriff's office to foreclose on properties with delinquent taxes.

When contacting Sullivan County about your property taxes, make sure that you are contacting the correct office. You can call the Sullivan County Tax Assessor's Office for assistance at 660-265-4474. Remember to have your property's Tax ID Number or Parcel Number available when you call!

If you have documents to send, you can fax them to the Sullivan County assessor's office at 660-265-4037. Please call the assessor's office in Milan before you send documents or if you need to schedule a meeting. If you have general questions, you can call the Sullivan County Courthouse at 660-265-3786.

Learn More

Find the tax assessor for a different Missouri county

Find property records for Sullivan County

The median property tax in Sullivan County, Missouri is $516.00

All of the Sullivan County information on this page has been verified and checked for accuracy.
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