Illinois 104th General Assembly Status: Introduced 1 D cosponsors

HB4637      — PROP TX-OMITTED PROPERTY

Last action — Rule 19(a) / Re-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 January 27, 2026. 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

Amends the Property Tax Code. In counties with fewer than 3,000,000 inhabitants, provides that property that receives an erroneous homestead exemption for the current assessment year or for any of the 3 prior assessment years may be considered omitted property. Provides for penalties and interest to be imposed on that omitted property. Provides that any arrearage of taxes or interest that might have been assessed against that omitted property shall not be chargeable to certain bona fide purchasers of the property. Effective immediately.

Bill Text

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

Read HB4637 on the official Illinois source →

Action History

  1. Rule 19(a) / Re-referred to Rules Committee

  2. To Property Tax Subcommittee

  3. Assigned to Revenue & Finance Committee

  4. Referred to Rules Committee

  5. First Reading

  6. Filed with the Clerk by Rep. Jay Hoffman

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

taxation
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 HB4637      do?
Amends the Property Tax Code. In counties with fewer than 3,000,000 inhabitants, provides that property that receives an erroneous homestead exemption for the current assessment year or for any of the 3 prior assessment years may be considered omitted property. Provides for penalties and interest to be imposed on that omitted property. Provides that any arrearage of taxes or interest that might have been assessed against that omitted property shall not be chargeable to certain bona fide purchasers of the property. Effective immediately.
Who sponsors HB4637     ?
HB4637      is sponsored by Jay Hoffman (Democrat).
What is the current status of HB4637     ?
This bill has been introduced in the House. Introduced January 27, 2026. It must pass committee before a floor vote.
Where can I track HB4637     ?
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Last checked for changes 3 months ago · updated continuously

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