SB3726

MUNI CD-ACCESSORY DWELLINGS

Introduced·2/5/26
Introduced Text

SB3726 allows municipalities to permit accessory dwelling units on the same parcel as primary residences.

SB3726 amends the Illinois Municipal Code to allow municipalities to permit accessory dwelling units on the same parcel as primary residences. It prohibits municipalities from banning these units and allows for reasonable regulations on their size and location. The bill also limits home rule powers regarding accessory dwelling units. An accessory dwelling unit is defined as a residential unit providing independent living facilities on the same lot as a primary residence.

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  • Overview
  • Core Provisions
  • Implementation
  • Impact
  • Legal Framework
  • Critical Issues

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Where it stands

Current
Assignments Committee
Next
Committee decision

Sponsors

D
1
1
R
Democratic CaucusRepublican Caucus

History

Apr 24

Senate

Rule 3-9(a) / Re-referred to Assignments

Mar 27

Senate

Rule 2-10 Committee Deadline Established As April 24, 2026

Mar 13

Senate

Rule 2-10 Committee Deadline Established As March 27, 2026