Cook County Senior Citizens Assessment Freeze

Cook County Assessor's Office

Available Property Tax Relief

About This Program

Freezes property assessments at current year levels for qualifying seniors age 65+ with household income under $65,000. Prevents assessment increases, providing property tax relief for eligible senior homeowners in Cook County.

Freezes property assessment to prevent tax increases

Official source site checked live on 2026-06-17.

Data last verified 2026-06-09. How we verify our data.

Key Details

  • Freezes property assessments for seniors 65+
  • Household income under $65,000
  • Prevents property tax increases
  • Must renew annually
  • Available to all eligible Cook County homeowners

How to Apply

Get free help applying Visit Official Program Page Track this program

(312) 603-5542

A grant-savvy contractor in Wilmette, IL can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • Proof of age (driver's license or birth certificate) if the program is age-based.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Annual renewal required

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