Illinois 104th General Assembly Status: Introduced 1 D cosponsors

HB4152      — STARS ACT

Last action — Referred to Rules Committee

  1. 1
    Introduced
  2. 2
    In Committee
  3. 3
    Passed House
  4. 4
    Passed Senate
  5. 5
    To Executive
  6. 6
    Enacted

This bill has been introduced in the House. Introduced October 14, 2025. It must pass committee before a floor vote.

Next likely step: a committee referral and hearing.

Odds of enactment

Low chance

Based on the sponsor, cosponsors, and committee posture, this bill has a low chance of becoming law.

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A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.

Prognosis

Not enough signal yet

Not enough signal yet to read this bill's trajectory — we surface a likelihood only once there's real movement (stage, sponsorship, committee, or votes) to point to.

Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.

Summary

Creates the Stadium Transparency and Responsible Spending Act. Prohibits a State or local authority from entering into, amending, or renewing any agreement granting subsidies, tax abatements, or financial incentives for the construction, renovation, or operation of a professional sports stadium unless the full text of the agreement is posted online for free public viewing at least 30 days before the agreement is entered into, amended, or renewed. Requires the Commission on Government Forecasting and Accountability to prepare a report containing a neutral cost-benefit analysis of the agreement and requires the franchise that is a party to the agreement to pay all costs associated with producing the report. Requires the Commission on Government Forecasting and Accountability to post the report online for free public viewing at least 30 days before the agreement is entered into, amended, or renewed. Requires at least 2 public hearings in the affected community. Requires the franchise to reimburse public schools, public libraries, or public fire, police, or emergency services for any net loss of funding that results from the reduction of property tax revenue under the stadium agreement. Requires any franchise that receives subsidies under a stadium agreement to annually post reports online regarding the number of jobs created, tax revenue generated, and community benefits delivered as a result of the agreement. Requires the subsidies to be repaid with interest if the franchise relocates or fails to meet certain commitments. Requires the Attorney General to enforce the Act. Declares the purpose of the Act. Defines terms. Amends the Public Building Commission Act, the Illinois Municipal Code, the Illinois Sports Facilities Authority Act, and the Downstate Illinois Sports Facilities Authority Act. Provides that, to the extent that any provision of the Acts conflicts with the Stadium Transparency and Responsible Spending Act, the provisions of the Stadium Transparency and Responsible Spending Act shall control.

Bill Text

We don't have the full text on file for this bill yet.

Read HB4152 on the official Illinois source →

Action History

  1. Referred to Rules Committee

  2. First Reading

  3. Filed with the Clerk by Rep. Kam Buckner

Sponsors

Sponsorship breakdown

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1 sponsors · 0 co-sponsors · 182 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (182)

182 members have not signed on to this bill.

Show all 182 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Subjects

public-safety taxation finance housing labor technology
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

What does HB4152      do?
Creates the Stadium Transparency and Responsible Spending Act. Prohibits a State or local authority from entering into, amending, or renewing any agreement granting subsidies, tax abatements, or financial incentives for the construction, renovation, or operation of a professional sports stadium unless the full text of the agreement is posted online for free public viewing at least 30 days before the agreement is entered into, amended, or renewed. Requires the Commission on Government Forecasting and Accountability to prepare a report containing a neutral cost-benefit analysis of the agreement and requires the franchise that is a party to the agreement to pay all costs associated with producing the report. Requires the Commission on Government Forecasting and Accountability to post the report online for free public viewing at least 30 days before the agreement is entered into, amended, or renewed. Requires at least 2 public hearings in the affected community. Requires the franchise to reimburse public schools, public libraries, or public fire, police, or emergency services for any net loss of funding that results from the reduction of property tax revenue under the stadium agreement. Requires any franchise that receives subsidies under a stadium agreement to annually post reports online regarding the number of jobs created, tax revenue generated, and community benefits delivered as a result of the agreement. Requires the subsidies to be repaid with interest if the franchise relocates or fails to meet certain commitments. Requires the Attorney General to enforce the Act. Declares the purpose of the Act. Defines terms. Amends the Public Building Commission Act, the Illinois Municipal Code, the Illinois Sports Facilities Authority Act, and the Downstate Illinois Sports Facilities Authority Act. Provides that, to the extent that any provision of the Acts conflicts with the Stadium Transparency and Responsible Spending Act, the provisions of the Stadium Transparency and Responsible Spending Act shall control.
Who sponsors HB4152     ?
HB4152      is sponsored by Kam Buckner (Democrat).
What is the current status of HB4152     ?
This bill has been introduced in the House. Introduced October 14, 2025. It must pass committee before a floor vote.
Where can I track HB4152     ?
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Last checked for changes 3 months ago · updated continuously

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