# Illinois SB4063: MUNI CD-BUILDING PLANS/INSPECT

Illinois SB4063, MUNI CD-BUILDING PLANS/INSPECT, is a 104th General Assembly (2025–2026) Senate bill sponsored by Laura Ellman (Democratic); status in committee, last action 2026-03-06 (Added as Chief Co-Sponsor Sen. Javier L. Cervantes) (as of 2026-11-01).

- Canonical: https://policyrisk.com/state-bill/IL-SB4063-2025-2026
- As of: 2026-11-01
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Illinois SB4063
- State: Illinois
- Session: 104th General Assembly (2025–2026)
- Title: MUNI CD-BUILDING PLANS/INSPECT
- Status: in committee
- Chamber: Senate
- Introduced: 2026-02-19
- Last action: 2026-03-06, Added as Chief Co-Sponsor Sen. Javier L. Cervantes
- Sponsor: Laura Ellman (Democratic)
- Cosponsors: 5
- Subjects: assignments
- Touches household money: no
- Economic provisions PRIA read: 0

## Summary

Amends the Illinois Municipal Code. Provides that a municipality shall complete its initial plan review within (1) 15 business days after receipt of a complete application for a one-family residential project or 2-family residential project or (2) 30 business days after receipt of a complete application for any multifamily, mixed-use, or commercial project. Provides that, if a municipality fails to complete its plan review within the deadlines established under the provisions, then the applicant may retain a qualified third-party plan reviewer. Provides that a municipality shall accept any plan review submitted by a qualified third-party plan reviewer as meeting the municipality's requirements if the review demonstrates compliance with the applicable building codes. Provides that, if a municipality fails to conduct a required inspection within 2 business days, then the applicant may retain a qualified third-party inspector. Provides that a municipality may require reasonable documentation demonstrating that a qualified third-party plan reviewer or qualified third-party inspector meets the qualification requirements, including proof that the qualified third-party plan reviewer's or qualified third-party inspector's licensure or certification is current and active. Provides that a municipality may not charge plan review or inspection fees for any portion of the review process or inspection process performed by a qualified third-party plan reviewer or qualified third-party inspector. Provides that a qualified third-party plan reviewer or qualified third-party inspector shall disclose any potential conflict of interest to the applicant and the municipality before accepting an engagement. Limits home rule powers.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Laura Ellman (Democratic), Senate
- Cosponsor: Adriane L. Johnson (Democratic), Senate
- Cosponsor: David Koehler (Democratic), Senate
- Cosponsor: Javier L. Cervantes (Democratic), Senate
- Cosponsor: Mattie Hunter (Democratic), Senate
- Cosponsor: Sara Feigenholtz (Democratic), Senate

## Actions (8)

- 2026-03-06: Added as Chief Co-Sponsor Sen. Javier L. Cervantes (Senate)
- 2026-03-05: Added as Co-Sponsor Sen. Sara Feigenholtz (Senate)
- 2026-03-05: Added as Chief Co-Sponsor Sen. Mattie Hunter (Senate)
- 2026-03-05: Added as Chief Co-Sponsor Sen. Adriane L. Johnson (Senate)
- 2026-03-05: Added as Chief Co-Sponsor Sen. David Koehler (Senate)
- 2026-02-19: Referred to Assignments (Senate)
- 2026-02-19: First Reading (Senate)
- 2026-02-19: Filed with Secretary by Sen. Laura Ellman (Senate)

## Bill text

- Introduced: [PDF](https://www.ilga.gov/documents/legislation/104/SB/PDF/10400SB4063.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/SB/PDF/10400SB4063.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-SB4063-2025-2026 (as of 2026-11-01).