# Illinois HB3775: PROP TX-CERT OF ERROR

Illinois HB3775, PROP TX-CERT OF ERROR, is a 104th General Assembly (2025–2026) House bill sponsored by Hoan Huynh (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-HB3775-2025-2026
- As of: 2026-11-01
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Illinois HB3775
- State: Illinois
- Session: 104th General Assembly (2025–2026)
- Title: PROP TX-CERT OF ERROR
- Status: in committee
- Chamber: House
- Introduced: 2025-02-07
- Last action: 2026-03-27, Rule 19(a) / Re-referred to Rules Committee
- Sponsor: Hoan Huynh (Democratic)
- Cosponsors: 0
- Subjects: revenue & finance
- Touches household money: no
- Economic provisions PRIA read: 0

## Summary

Amends the Property Tax Code. Provides that the board of review in a county with 3,000,000 or more inhabitants shall issue a certificate of error if the board of review determines that an error or mistake, other than an error of judgment as to the valuation of the property, has been made in the assessment of the property. Provides that the certificate may be used in evidence in any court of competent jurisdiction. Provides that copies of the certificate shall be given to the county clerk and the county treasurer.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Hoan Huynh (Democratic), House

## Actions (9)

- 2026-03-27: Rule 19(a) / Re-referred to Rules Committee (House)
- 2026-03-19: To Tax Policy: Other Taxes Subcommittee (House)
- 2026-03-12: Assigned to Revenue & Finance Committee (House)
- 2025-03-21: Rule 19(a) / Re-referred to Rules Committee (House)
- 2025-03-13: To Tax Policy: Other Taxes Subcommittee (House)
- 2025-03-11: Assigned to Revenue & Finance Committee (House)
- 2025-02-18: Referred to Rules Committee (House)
- 2025-02-18: First Reading (House)
- 2025-02-07: Filed with the Clerk by Rep. Hoan Huynh (House)

## Bill text

- Introduced: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3775.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/10400HB3775.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-HB3775-2025-2026 (as of 2026-11-01).