Illinois 2025-2026 Regular Session

Illinois House Bill HB1377

Introduced
1/15/25  
Refer
1/28/25  
Refer
2/11/25  

Caption

PROP TX-REVISIONS

Summary

HB1377 amends the Illinois Property Tax Code to tighten and clarify how property tax appeal appraisals are submitted in counties with 3,000,000 or more inhabitants, which effectively targets Cook County. For single-family residences, if an owner or occupant wants to support a complaint or request for revision/correction with an appraisal, the appraisal must be prepared by an Illinois Certified Real Estate Appraiser, comply with USPAP standards, be prepared for ad valorem purposes, estimate value as of January 1 of the assessment year at issue, and follow the chief county assessment officer’s or board of review’s filing rules. The bill applies these requirements across the chief county assessment officer and board of review appeal processes. The bill also adds a reimbursement provision: if the chief county assessment officer or board of review lowers the assessed valuation of the property, the county must reimburse the property owner or complainant for the cost of the appraisal. In addition, the bill preserves and reinforces existing public-record and filing rules for complaints, supporting documents, and income-tax-return evidence used in assessment appeals, while allowing the board of review to set procedures for compliance, hearings, and electronic participation. In practical terms, the bill would change state law by making appraisal evidence in residential property tax appeals more standardized and by shifting appraisal costs to the county when the taxpayer succeeds in reducing an assessment. That could reduce the financial barrier for homeowners challenging overassessments, while also imposing a new county expense and potentially increasing administrative oversight of appraisal submissions. The bill does not broadly rewrite the Property Tax Code, but it does add new procedural requirements and a cost-reimbursement mandate to sections governing assessment complaints and revisions. The available context shows no recorded committee debate or votes, so there is no documented public sentiment from hearings or floor action. Based on the bill’s structure, it appears aimed at helping homeowners in assessment appeals and improving the quality and consistency of appraisal evidence, which may be viewed favorably by taxpayers and property-tax advocates. At the same time, counties and assessment officials may view the reimbursement requirement and stricter filing rules as an added administrative and fiscal burden. The main point of contention is likely the county reimbursement mandate and the added appraisal requirements. Supporters would likely emphasize fairness, access to appeals, and better evidence in valuation disputes, while opponents may argue that the bill increases county costs, could encourage more appeals, and gives assessment offices additional procedural authority over how appraisals must be prepared and filed.

Impact

HB1377 amends Sections 14-30, 16-55, and 16-115 of the Illinois Property Tax Code to impose new standards on appraisal evidence used in property tax assessment complaints and revision requests in counties with 3,000,000 or more residents. It requires qualifying appraisals for single-family residences to be prepared by an Illinois Certified Real Estate Appraiser, meet USPAP standards, be for ad valorem purposes, and value the property as of January 1 of the assessment year. It also requires counties to reimburse the appraisal cost when the taxpayer succeeds in obtaining a lower assessed valuation, affecting county finances and the procedures used by property owners, assessors, and boards of review in assessment appeals.

Sentiment

There is no recorded committee transcript or vote history in the provided material, so no formal legislative sentiment can be measured from debate or roll call. The bill’s design suggests a generally pro-taxpayer, homeowner-friendly intent by making appeals more standardized and potentially less costly for successful challengers. At the same time, the reimbursement requirement and procedural mandates may generate resistance from county officials and assessment administrators concerned about cost and workload.

Contention

The likely contention centers on who should bear the cost of appraisal evidence in successful assessment appeals. Supporters would likely argue that homeowners should not have to pay for an appraisal that proves the county overvalued their property, while opponents may object that counties should not be required to reimburse private appraisal expenses and that the bill could increase appeal volume. Another possible point of dispute is the bill’s detailed appraisal-submission rules, which give chief county assessment officers and boards of review authority to enforce compliance and may be seen as either necessary standardization or burdensome procedural control.

Companion Bills

No companion bills found.

Similar Bills

No similar bills found.