Tax relief and valuation review
A homestead exemption, senior-relief program, or valuation protest can change the amount a homeowner owes—but only if the filing reaches the right local office in the correct window. Use the verified county guidance below as your working checklist, then confirm the current form and deadline with Coles County Supervisor of Assessments.
Relief programs
The filing guidance for this county is: July 1, 2026 for the 2026 General Homestead Exemption application, according to the official county form. Use the official form or application channel, provide the residence and ownership documentation requested, and keep a copy of the submission.
Open homestead applicationSenior Citizens Real Estate Tax Deferral: age 65 by June 1, household income under $40,000, ownership/occupancy for at least three years, no delinquent taxes, and adequate insurance; applications are filed with the County Collector by March 1 each year using IL-1017-TD and IL-1018-TD.
the reviewed official county sources did not publish a county-specific primary-residence valuation-growth cap.
Appealing an assessment
Use the valuation notice and the county’s published protest guidance to determine the last day to file. Do not assume the payment deadline controls the appeal.
Gather comparable sales, photographs, repair records, appraisal evidence, property characteristics, and any documentation that explains why the assessed value is incorrect.
Submit through the official channel, save the confirmation, and attend the board or review hearing if one is scheduled. An appraiser or attorney can help evaluate evidence when the value or stakes are substantial.
The verified protest guidance for this county is: The Board of Review begins its annual session on the first Monday in June; the specific 2026 assessment-complaint deadline was not published on the reviewed official source. If the language is not a specific calendar date, contact the office promptly for the current notice and board-review schedule.