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Real Estate and Personal Property Tax 

Wyandotte County Courthouse
710 North 7th Street, Suite 240
Kansas City, Kansas 66101
Phone: 913-573-2821

Wyandotte County Annex Building
8200 State Ave.
Kansas City, Kansas 66112
Phone: 913-573-2821

Office Hours: Monday – Friday 8:00 am to 5:00 pm 

Photo Property Tax This website provides Real Estate and Personal property tax information taken from the official property records for all residents and commercial properties in Wyandotte County.

A property tax is what an owner pays on the value of the property being taxed. There are three types of property; Land, Improvements to Land, and Personal.

Due Dates

First half-- December 20
Second half-- May 10

Forms of Payment: 

  • By mail -- Check only
  • In person -- Cash, check, money order, credit cards (Visa, MasterCard, and Discover only)
  • Online -- Credit cards (Visa, MasterCard, and Discover only)
    Make checks payable to "Unified Treasury"
    Discover card  Visa card  MasterCard

Real estate, real property or realty are all terms for the combination of land and improvements. The State of Kansas requires an appraisal of property value and establishes the rules for those appraisals

Every person owning or holding real property or personal property shall be liable for taxes, with exemptions for certain properties, such as those for charitable, educational and religious purposes. All taxable real and personal property within the Unified Government is assessed annually by the county appraiser.

Tax rate is measured in mills. A mill is one dollar in tax for every $1,000 in assessed property value. In Kansas, various types of property are assessed at different rates of their fair market value. Residential property is assessed at 11.5% of fair market value. So, a house which sells for $100,000 would be assessed for tax purposes at $11,500. Take the $11,500 times the amount of the mill levy to calculate how much tax is owed. If the mill levy is 70, for example, the tax owed would be $805.

Please click on one of the links below or to the left of this web page for more detailed information related to Real Estate or Personal Property Taxes.

Property Tax Information is now available online which will provide 5 tax years of history for each real estate parcel. This includes value information, billing information, and payment information. Current year information for all personal property is also available. 

Delinquent Tax Sale Information displays the properties currently scheduled to be sold at the next tax sale. It also provides a tentative calendar of tax sale dates and other information about tax sales in Wyandotte County.

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