Jackson County Property Tax Class Action: Settlement Update
By Donald Swartz, President

Earlier this year, a class action suit was filed against Jackson County, MO relating to improperly increasing residential property values by more than 15% in the 2023 tax year. The suit claims Jackson County violated the Hancock Amendment, which limits the amount of taxes that can be collected in a tax year as compared tot the previous tax year.
There are several aspects to this suit and who can be a part of the Class.
If your 2023 residential valuation increased by more than 15% over the 2022 tax year, you are automatically included as part of the Class, regardless as to whether your appealed that valuation in 2023 or missed the opportunity to appeal. If the taxpayer appealed the valuation and achieved a reduction, the taxpayer is still included in the suit but any monies received as a result of the suit may be reduced, depending on reduction in valuation to the residence.
Additionally, Jackson County recently announced a proposed settlement in the amount of $250 million to those in the Class Action by offering refunds in the form of tax credits to be applied against upcoming residential property tax bills for 2026, 2027 and 2028. However, this settlement proposal requires sign off and approval from the Jackson County Court and the settlement faces significant pushback from various school districts throughout Jackson County. A significant portion of property taxes collected fund the respective independent school districts, some of which are excluded from the Hancock Amendment.
Please note this class action suit and proposed settlement only relates to residential property tax valuations and does not address commercial property valuations and the increases that have occurred in 2023 and 2025.
More Information:
- About This Lawsuit
- Am I a Member of the Class?
- Your Rights and Options
- Case Status and Procedure
- Practical Questions
- Important Dates and Procedural History
As always, we will continue to follow property tax matters affecting our clients and will keep you abreast as updates occur.
Swartz + Associates, Inc. (SAI) is a full service property tax firm specializing in the review, analysis and appeals of real and business personal property tax valuations. If you need help with your property taxes, give us a call!


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