The County Appraiser discovers, lists and values all taxable property within the county. Provides equalization of all such properties to ensure fair taxation.   

The state closely monitors counties for their accuracy in valuing property. Johnson County has consistently been found to be in compliance with the state requirements since 1992 when the state directive was issued. 

As a result of the 2023 informal appeals, there will be close to 9,000 results letters hitting the mail.  You do not need to wait for the results letters to see if there was an adjustment to a real property value. Changes in value will be reflected on the AIMS location services web page. If an appellant does not agree with the outcome of their appeal once the result letter is received the backside is an appeal application to the next level of real property appeals. Please follow the instructions on the backside of the results letter to appeal to the next level. 

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Contact the Appraiser's Office


Phone: 913-715-9000 
Fax: 913-715-0010


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