IL SB2929

Requires omitted property tax assessment notices to be sent via certified mail, return receipt requested, to both the property address and the owner's current address in counties with 3,000,000 or more inhabitants (Cook County)

Mandates that county assessors search ownership-related documents and the Illinois Secretary of State Department of Business Services database to determine the property owner's current address

Applies to assessments of properties omitted from tax rolls for the current year and up to 3 prior years

Amends Sections 9-260 and 16-135 of the Property Tax Code (35 ILCS 200)