HB 4571 Illinois House · 104th Regular Session

COUNTIES CD-AFFORDABLE HOUSING

Summary
Amends the Counties Code. Provides that specified counties may acquire real property for the purpose of creating or preserving affordable housing for persons making up to 150% of area median income annually. Provides that specified counties may enter into agreements to transfer real property with any unit of local government, any school district, or the State for the purpose of creating or preserving affordable housing for persons making up to 150% of the area median income annually. Provides that specified counties may enter into agreements to donate, lease below market rate, or sell below market rate, real property for the purpose of the creation or preservation of affordable housing for persons making up to 150% of area median income annually. Provides that specified counties may undertake any activity permitted by the Affordable Housing Planning and Appeal Act for the purpose of creating, developing, encouraging the development, or preservation of the development of affordable housing for persons making up to 150% of area median income annually. Provides that specified counties may select purchasers and lessors for properties held by the county, a county land bank, or county land trust. Provides that specified counties may encourage and facilitate the creation of affordable housing within the geographic boundaries of the county, including areas within municipalities, by offering financial incentives, including but not limited to grants and loans, and infrastructure improvements, including but not limited to, stormwater detention, public water and sewer improvements, and similar improvement which facilitate increasing the supply of affordable housing units shall be considered improvements for a public purpose, to developers of affordable housing units. Provides that specified counties may enter into agreements with property owners to engage in clearance and remediation activities. Provides that, as part of an agreement, or in return for an infrastructure improvement, a county may impose a restriction on the title of an affordable housing development subject to the agreement that restricts the income level of inhabitants of all or part of the development.
Bill status signed all 5 stages cleared
Introduction
Apr 2026
Committee Review
May 2026
House Passage
May 2026
Senate Passage
May 2026
Signed into Law
Jul 2026
Introduced Apr 15, 2026 Signed Jul 10, 2026
Maddy AI version diff · 2 comparisons

What changed between versions

Engrossed Enrolled · 1 edit · Jul 10, 2026
MINOR
The bill transitioned from its 'Engrossed' version to the final 'Enrolled' version, which is the official text signed into law. The substantive policy content regarding affordable housing and local government remains identical; the only changes are the removal of draft headers and the addition of final page numbers and formatting marks.
TECHNICAL

Removed draft version headers and replaced them with final page numbering and formatting indicators to prepare the bill for official enactment.

Floor votes · Senate May 31, 2026 · House Apr 14, 2026

How they voted

4314
Passed · 1 other
Total votes 58
May 31, 2026
D Democratic39
39 Yea
100% Yea
R Republican19
4 Yea 14 Nay 1
73% Nay
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
56
Key actions
14
Committee
14
Amendments
4
Jul 10, 2026
Signed into law
Governor Approved
lower
May 31, 2026
Lower · Passed
Passed Both Houses
lower
May 31, 2026
Upper · Passed
Third Reading - Passed; 044-014-000
upper
May 27, 2026
Upper · Passed
Do Pass Executive; 011-001-000
upper
May 15, 2026
Upper · Passed
Rule 2-10 Committee Deadline Established As May 22, 2026
upper
May 8, 2026
Upper · Passed
Rule 2-10 Committee Deadline Established As May 15, 2026
upper
Apr 28, 2026
Committee
Assigned to Executive
upper
Apr 15, 2026
Committee
Referred to Assignments
upper
Apr 15, 2026
Introduced
Arrive in Senate
upper
Apr 14, 2026
Lower · Passed
Third Reading - Short Debate - Passed 076-033-000
lower
Apr 14, 2026
Lower · Passed
House Floor Amendment No. 2 Adopted
lower
Apr 14, 2026
Lower · Passed
House Floor Amendment No. 1 Adopted
lower
Apr 8, 2026
Lower · Passed
House Floor Amendment No. 2 Recommends Be Adopted Housing Committee; 011-004-000
lower
Apr 8, 2026
Lower · Passed
House Floor Amendment No. 1 Recommends Be Adopted Housing Committee; 011-004-000
lower
Apr 7, 2026
Lower · Passed
House Floor Amendment No. 2 Rules Refers to Housing Committee
lower
Apr 1, 2026
Committee
House Floor Amendment No. 2 Referred to Rules Committee
lower
Apr 1, 2026
Introduced
House Floor Amendment No. 2 Filed with Clerk by Rep. Martha Deuter
lower
Mar 24, 2026
Lower · Passed
House Floor Amendment No. 1 Rules Refers to Housing Committee
lower
Mar 20, 2026
Committee
House Floor Amendment No. 1 Referred to Rules Committee
lower
Mar 20, 2026
Introduced
House Floor Amendment No. 1 Filed with Clerk by Rep. Martha Deuter
lower
Feb 18, 2026
Lower · Passed
Do Pass / Short Debate Housing Committee; 012-005-000
lower
Feb 11, 2026
Committee
Assigned to Housing Committee
lower
Jan 30, 2026
Committee
Referred to Rules Committee
lower
2 primary · 16 co-sponsors

Sponsors