Cook County Senior Homestead Exemption

Cook County Assessor's Office

Available Property Tax Relief

About This Program

Property tax exemption that reduces the assessed value of your home by $8,000 for Cook County homeowners age 65+ as of January 1. This exemption lowers your annual property tax bill and renews automatically once filed.

Reduces assessed value by $8,000, lowering annual property taxes

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

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

Key Details

  • Reduces assessed home value by $8,000
  • Must be age 65+ by January 1
  • Owner-occupied residence required
  • File once, renews automatically
  • No income requirement

How to Apply

Get free help applying Visit Official Program Page Track this program

(312) 443-7550

A grant-savvy contractor in Buffalo Grove, 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

  • Your federal tax return for the year of the work (this benefit is claimed on your taxes, not through a separate application).
  • 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.
  • 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: File once, renews automatically

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