Illinois 104th General Assembly Status: Introduced 8 D cosponsors

SB4062      — MUNI CD-IMPACT MITIGATION FEES

Last action — Sponsor Removed Sen. Laura Ellman

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

This bill has been introduced in the Senate. Introduced February 19, 2026. It must pass committee before a floor vote.

Next likely step: a committee referral and hearing.

Prognosis

Not enough signal yet

Where this bill stands today.

Odds of enactment

Low

How often bills like it became law.

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.

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

Summary

Amends the Illinois Municipal Code. Provides that municipalities authorized to levy impact fees must calculate fees using the statewide formula structure issued by the Department of Commerce and Economic Opportunity. Provides that municipalities may adopt fees lower than the formula-derived levels. Provides that the Department shall issue, update annually, and make publicly available specified mandatory information to be used in the calculation of standardized impact mitigation fees. Provides that the Department shall issue a model impact fee ordinance that municipalities authorized to levy impact fees must adopt verbatim or with only technical deviations. Provides that each municipality authorized to levy impact fees must, before imposing any fee, publish a schedule identifying: (1) the formula-generated maximum fee per unit type; (2) the State-issued multipliers and assumptions used; (3) any allowable municipal adjustment factors applied; and (4) any municipal reductions adopted. Provides that municipalities authorized to levy impact fees must annually report to the Department, including: (1) fees collected; (2) fund expenditures; (3) fund balances; (4) number and type of housing units approved; and (5) any use of adjustment factors. Requires the Department to adopt rules to implement the provisions. Provides that, beginning 30 months after the effective date of the amendatory Act, any impact fee imposed on residential development must be calculated in accordance with the provisions. Limits home rule powers. Effective immediately.

Bill Text

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

Read SB4062 on the official Illinois source →

Action History

  1. Sponsor Removed Sen. Laura Ellman

  2. Added as Co-Sponsor Sen. Laura Ellman

  3. Added as Co-Sponsor Sen. Javier L. Cervantes

  4. Added as Co-Sponsor Sen. Sara Feigenholtz

  5. Added as Co-Sponsor Sen. Mark L. Walker

  6. Added as Chief Co-Sponsor Sen. Adriane L. Johnson

  7. Added as Chief Co-Sponsor Sen. David Koehler

  8. Added as Chief Co-Sponsor Sen. Mattie Hunter

  9. Added as Chief Co-Sponsor Sen. Robert Peters

  10. Referred to Assignments

  11. First Reading

  12. Filed with Secretary by Sen. Cristina Castro

Sponsors

Sponsorship breakdown

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1 sponsors · 7 co-sponsors · 175 not signed on

Sponsors (1)

Co-sponsors (7)

Not signed on (175)

175 members have not signed on to this bill.

Show all 175 →

"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

taxation housing
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 SB4062      do?
Amends the Illinois Municipal Code. Provides that municipalities authorized to levy impact fees must calculate fees using the statewide formula structure issued by the Department of Commerce and Economic Opportunity. Provides that municipalities may adopt fees lower than the formula-derived levels. Provides that the Department shall issue, update annually, and make publicly available specified mandatory information to be used in the calculation of standardized impact mitigation fees. Provides that the Department shall issue a model impact fee ordinance that municipalities authorized to levy impact fees must adopt verbatim or with only technical deviations. Provides that each municipality authorized to levy impact fees must, before imposing any fee, publish a schedule identifying: (1) the formula-generated maximum fee per unit type; (2) the State-issued multipliers and assumptions used; (3) any allowable municipal adjustment factors applied; and (4) any municipal reductions adopted. Provides that municipalities authorized to levy impact fees must annually report to the Department, including: (1) fees collected; (2) fund expenditures; (3) fund balances; (4) number and type of housing units approved; and (5) any use of adjustment factors. Requires the Department to adopt rules to implement the provisions. Provides that, beginning 30 months after the effective date of the amendatory Act, any impact fee imposed on residential development must be calculated in accordance with the provisions. Limits home rule powers. Effective immediately.
Who sponsors SB4062     ?
SB4062      is sponsored by Cristina Castro (Democrat), Robert Peters (Democrat), Mattie Hunter (Democrat), David Koehler (Democrat), Adriane L. Johnson (Democrat), Mark L. Walker (Democrat), Sara Feigenholtz (Democrat), and Javier L. Cervantes (Democrat).
What is the current status of SB4062     ?
This bill has been introduced in the Senate. Introduced February 19, 2026. It must pass committee before a floor vote.
Where can I track SB4062     ?
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