September 28, 2026 — How many senior citizens in Chicago see hefty growth in their net income after age 65? With most living on Social Security and modest pensions, few see their earnings climb.
That is why the Illinois General Assembly should change state law to make the Senior Assessment Freeze permanent and automatic for qualified homeowners, sparing fixed-income seniors an annual bureaucratic marathon.
Yet many busy homeowners overlook their bills, missing out on vital tax relief. With second-installment 2025 property tax bills in mailboxes, owners can verify exemptions on their paper bills or online at cookcountyassessor.com by entering their Property Identification Number (PIN).
How senior exemptions work
Eligible Cook County homeowners receive relief through three primary programs:
- Homeowner Exemption: Lowers Equalized Assessed Value (EAV) by $10,000.
- Senior Exemption: Available to owners 65 and older, reducing EAV by an additional $8,000.
- Senior Assessment Freeze Homestead Exemption (SCAFHE): Freezes a property’s base assessment value, shielding low-to-moderate-income seniors from rapid property valuation spikes.
While the Homeowner and Senior exemptions renew automatically each year once granted, the Senior Freeze does not. State law mandates that seniors reapply annually to prove their household income remains under statutory thresholds: $65,000 for tax year 2025, rising to $75,000 for 2026, $77,000 for 2027, and $79,000 in 2028.
Red tape and severe delays
Expanding eligibility means little when administrative red tape stands in the way. Because the freeze does not auto-renew, processing delays routinely force seniors to pay inflated tax bills out of pocket and wait months—or years—for a refund through a Certificate of Error.
Consider one North Side three-flat owner on a fixed income. He applied for the Senior Freeze with the Cook County Assessor in 2023 with verified household income well under the limit. The Assessor took no action that year, leaving him with a 2023 tax bill of $27,628 after standard exemptions.
To cover the shortfall, his mortgage lender raised his monthly escrow payment from $5,826 to $7,883—a crippling jump for someone on a fixed budget.
He refiled his documentation in 2024. Again, administrative delays held up processing. After basic exemptions, his 2024 tax bill jumped 21.5 percent to $33,565.94. To cover the shortfall, his mortgage lender raised his monthly escrow payment from $5,826 to $7,883—a crippling jump for someone on a fixed budget.
The Assessor finally granted the freeze in January 2026 via a Certificate of Error, lowering the property’s assessed value from $173,001 to $130,945 and slashing the 2024 tax liability by $10,498. By February, his lender adjusted his monthly mortgage payment down to $5,446 and issued an escrow credit. Roughly 60 days later, the Cook County Treasurer issued the overdue $10,498 refund.
The loop repeats
The ordeal was not over. When the second installment of the 2025 tax bill posted online in late August 2026, the freeze had vanished from the Assessor’s system. The bill jumped to $19,286 from a first-installment bill of $12,687, forcing the homeowner to race against the October 1 due date to file another appeal before mortgage escrow payments spike again.
In early 2026, roughly 20,000 approved Certificate of Error refunds totaling more than $46 million were backlogged at the Cook County Treasurer’s office. Many of those refunds belong to senior citizens living on tight budgets.
More importantly, the Illinois Legislature should modernize the Property Tax Code so that low-income seniors who qualify for the assessment freeze remain enrolled automatically, ending an unnecessary cycle of paperwork and financial distress.
