# Illinois HB4465: PTELL-ABATE-NUCLEAR FACILITY

Illinois HB4465, PTELL-ABATE-NUCLEAR FACILITY, is a 104th General Assembly (2025–2026) House bill sponsored by Joyce Mason (Democratic); status in committee, last action 2026-03-27 (Rule 19(a) / Re-referred to Rules Committee) (as of 2026-11-01).

- Canonical: https://policyrisk.com/state-bill/IL-HB4465-2025-2026
- As of: 2026-11-01
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Illinois HB4465
- State: Illinois
- Session: 104th General Assembly (2025–2026)
- Title: PTELL-ABATE-NUCLEAR FACILITY
- Status: in committee
- Chamber: House
- Introduced: 2026-01-16
- Last action: 2026-03-27, Rule 19(a) / Re-referred to Rules Committee
- Sponsor: Joyce Mason (Democratic)
- Cosponsors: 4
- Subjects: revenue & finance
- Touches household money: no
- Economic provisions PRIA read: 0

## Summary

Amends the Property Tax Extension Limitation Law in the Property Tax Code. Provides that, notwithstanding any other provision of law, beginning in levy year 2026, if a specified taxing district provided a property tax abatement under a specified provision of the Energy Community Reinvestment Act in any levy year occurring before the current levy year and if the taxing district was subject to the Property Tax Extension Limitation Law in the levy year of the abatement, then the district's aggregate extension base for each subsequent levy year after the levy year of the abatement but not earlier than levy year 2026 shall be calculated as through the district's aggregate extension for the levy year in which the abatement was granted included the amount of the abatement. Effective immediately.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Joyce Mason (Democratic), House
- Cosponsor: Bob Morgan (Democratic), House
- Cosponsor: Daniel Didech (Democratic), House
- Cosponsor: Rita Mayfield (Democratic), House
- Cosponsor: Tracy Katz Muhl (Democratic), House

## Actions (12)

- 2026-03-27: Rule 19(a) / Re-referred to Rules Committee (House)
- 2026-02-26: To Property Tax Subcommittee (House)
- 2026-02-17: Added Chief Co-Sponsor Rep. Tracy Katz Muhl (House)
- 2026-02-17: Added Chief Co-Sponsor Rep. Bob Morgan (House)
- 2026-02-17: Added Chief Co-Sponsor Rep. Daniel Didech (House)
- 2026-02-17: Added Chief Co-Sponsor Rep. Rita Mayfield (House)
- 2026-02-11: Assigned to Revenue & Finance Committee (House)
- 2026-02-03: Removed Co-Sponsor Rep. Daniel Didech (House)
- 2026-02-03: Added Co-Sponsor Rep. Daniel Didech (House)
- 2026-01-20: Referred to Rules Committee (House)
- 2026-01-20: First Reading (House)
- 2026-01-16: Filed with the Clerk by Rep. Joyce Mason (House)

## Bill text

- Introduced: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB4465.pdf)

## Related bills

- HB5198: AFFORDABLE HOUSING-CILAS (passed house)
- SB1937: PENSION CODE-VARIOUS (passed senate)
- HB2563: CONDO-RESERVE STUDY (in committee)
- HB4701: LIMITATIONS FACILITY FEES ACT (in committee)
- SB3008: DHS-ABLE PROGRAM INFO MATERIAL (passed senate)
- SB3484: VEH CD-PLATES-REGISTRATION (signed)

## Sources
- [Introduced (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB4465.pdf)

## Related
- [HB5198: AFFORDABLE HOUSING-CILAS](https://policyrisk.com/state-bill/IL-HB5198-2025-2026)
- [SB1937: PENSION CODE-VARIOUS](https://policyrisk.com/state-bill/IL-SB1937-2025-2026)
- [HB2563: CONDO-RESERVE STUDY](https://policyrisk.com/state-bill/IL-HB2563-2025-2026)
- [HB4701: LIMITATIONS FACILITY FEES ACT](https://policyrisk.com/state-bill/IL-HB4701-2025-2026)
- [SB3008: DHS-ABLE PROGRAM INFO MATERIAL](https://policyrisk.com/state-bill/IL-SB3008-2025-2026)
- [SB3484: VEH CD-PLATES-REGISTRATION](https://policyrisk.com/state-bill/IL-SB3484-2025-2026)
- [Illinois bills](https://policyrisk.com/states/illinois/bills)
- [Illinois state hub](https://policyrisk.com/states/illinois)
- [All state legislation](https://policyrisk.com/state-bills)

Source: PRIA, https://policyrisk.com/state-bill/IL-HB4465-2025-2026 (as of 2026-11-01).