IL SB3507

Amends Property Tax Code Section 10-23 to expand eligibility for accessibility improvement tax benefits to residential property regardless of whether a person with a disability owns the property, pays property taxes on it, or currently lives in it.

Accessibility improvements shall not increase assessed valuation for 7 years after completion, including ramps, grab-bars, doorway widening, and other modifications listed under the Home Services Program (Part 686 of Title 89, Illinois Administrative Code).

Defines "disability" using the meaning from the Illinois Human Rights Act.

Requires property owners to submit an application during the county's application period to receive benefits, with the chief county assessment officer determining eligibility through application review, visual inspection, questionnaire, or other reasonable methods.