Illinois 2025-2026 Regular Session

Illinois House Bill HB2543

Introduced
2/4/25  

Caption

PROP TX-TAXPAYER EMPOWERMENT

Summary

HB2543 would amend the Illinois Property Tax Code to create a new “Taxpayer Empowerment Law” allowing voters in a taxing district to force a referendum on reducing that district’s aggregate property tax extension by up to 10% from the prior year. If a petition is signed by registered voters equal to at least 1% but less than 5% of the votes cast in the previous general election, the question would appear as a non-binding advisory referendum. If the petition reaches at least 5%, the referendum would be binding, and a majority “yes” vote would require the taxing district to reduce its aggregate extension for the next levy year by the amount approved on the ballot. The bill sets petition timing and filing rules, requires the question to be placed on a general or consolidated election ballot rather than a primary, and incorporates Election Code procedures for validating petitions and certifying the question. It also defines “aggregate extension” and specifies that the new section would apply to taxing districts generally, including home rule units, while expressly preempting contrary local taxing authority and other conflicting state law provisions. In practical terms, the bill would create a new statewide mechanism for direct voter control over local property tax levies. It could affect school districts, municipalities, counties, and other taxing bodies by limiting their ability to maintain or increase property tax extensions if residents organize a successful petition drive and referendum campaign. The measure would also override conflicting provisions of the Property Tax Extension Limitation Law and the Election Code where necessary to implement the new referendum process. Because no committee transcript or vote history was provided, there is no recorded legislative debate or roll-call sentiment to assess. Based on the bill’s structure and caption, the measure appears to be framed as taxpayer relief and property tax restraint legislation, suggesting likely support from anti-tax advocates and potential concern from local governments and public service entities that rely on property tax revenue. The main point of contention is the bill’s impact on local fiscal autonomy versus taxpayer control. Supporters would likely view the referendum process as a democratic check on rising property taxes, while opponents may argue that it could reduce funding stability for essential services, create uncertainty in budgeting, and allow a relatively small share of voters to trigger significant tax reductions. The binding referendum threshold and the bill’s express preemption of home rule taxing power are likely to be the most significant legal and policy flashpoints.

Impact

HB2543 would add a new division to the Property Tax Code authorizing advisory and binding referenda to reduce a taxing district’s aggregate extension by up to 10% from the prior year. It would establish petition thresholds, ballot language, election timing, and enforcement rules, and it would override conflicting provisions of the Election Code and other state laws. The bill would also limit home rule taxing authority, making the new referendum process applicable statewide to local taxing districts.

Sentiment

No committee discussion or vote record was provided, so there is no documented legislative sentiment from hearings or floor action. The bill’s caption and text suggest a pro-taxpayer, anti-property-tax framing, which would likely draw support from property tax reform advocates. At the same time, the measure would likely face resistance from local governments and other taxing bodies concerned about revenue loss and reduced budget flexibility.

Contention

The central controversy is whether voters should be able to compel reductions in local property tax extensions and, if so, how easily that power should be triggered. Supporters are likely to emphasize taxpayer relief, accountability, and direct democracy, while opponents are likely to focus on the risk of underfunding schools, public safety, and other local services. The binding referendum provision, the relatively low petition threshold for an advisory vote, and the express preemption of home rule taxing power are the most notable points of contention.

Companion Bills

No companion bills found.

Previously Filed As

IL HB3226

TAXPAYER PROTECTION ACT

IL HB3105

PROP TX-SCHOOL DISTRICTS

IL HB422

Enact Taxpayers Freedom Trilogy-Act III: Triumph of the Taxpayer

IL SB1347

CITIZENS EMPOWERMENT ACT

IL SB3552

CITIZENS EMPOWERMENT ACT

IL HB2789

PROP TX-MEGA PROJECT

IL HB2896

PROP TX-PTELL NEW RATE

IL HB3340

PROP TX-REDUCTION PILOT PRG

IL SB4378

Protecting American Taxpayers Act

IL HB1414

PROP TX-ABATEMENTS

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