Lake County Property Tax Filing Guide
County:Lake
Filing Fee:$0
Status:
Next Deadline:
Notice of Value Released March-April 2026
3 Steps to File Your Protest
Follow this proven process to successfully challenge your Lake County property assessment
1
Gather Your Evidence
Collect comprehensive documentation that proves your property is overassessed compared to similar properties in your area.
2
Mail Your Petition
Complete your Form 130 - Petition to the County Board of Review petition form and mail to the Lake County Value Adjustment Board before the June 15, 2026 deadline.
3
Attend Your Hearing
Present your case professionally to the County Board of Review at your scheduled hearing date and time (hearings begin in your county in June).
Complete Filing Guide
Follow these detailed steps to successfully file your property tax protest with Lake County. Each step includes specific requirements and deadlines you must meet.
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