Is there rent control in Illinois?

No. Illinois has no statewide rent control, and its cities and counties cannot simply adopt their own: a unit of local government, including a home rule unit such as Chicago, may not enact, maintain or enforce an ordinance or resolution that would have the effect of controlling the amount of rent charged for leasing private residential or commercial property. This is 50 ILCS 825/5, 825/10 (Rent Control Preemption Act).

WhatIllinois
Rent controlProhibited by state law
What the law doesLimits rent control by cities and counties

Source

50 ILCS 825/5, 825/10 (Rent Control Preemption Act)

Read the statute in the Illinois Compiled Statutes (Illinois General Assembly): ilga.gov.

Checked against the statute on October 23, 2026.

This is a summary of a published statute, not legal advice. Rules change, local ordinances can add to them, and the terms of a specific lease may differ. Check the citation and speak to a lawyer before acting.

How Seayora uses this rule

This page states whether the state lets its cities control rent, and any statewide limit on an increase, so a renewal can be checked before it is offered. In New York City, Seayora’s rent-increase advisor goes further: it computes the highest increase the Rent Guidelines Board order and the Good Cause standard allow for each apartment, with the law cited, and gives no number where the law is not verified.

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