Assessor Services

“Oak Park Township Assessor Services can answer many questions on real estate assessment and property tax bills. Property values are determined by the Cook County Assessor’s office.”

Seniors Must Apply for ‘Senior Freeze’ for First Time in Two Years Most Other Property Tax Exemptions Renewed Automatically

Oak Park, IllinoisAfter a two-year break, senior citizens eligible for the Senior Freeze property tax exemption will again have to complete application forms to renew the exemption.  Annual renewal applications are usually required because eligibility for the Freeze depends on income, which can change from year to year.  But according to Oak Park Township Assessor Ali ElSaffar, the annual renewal requirement was waived during the pandemic.   

Since the worst of the pandemic is now over, the pre-pandemic rules are back in effect and taxpayers seeking the Senior Freeze will again have to apply for it.  Applications were mailed in mid-April and Assessor ElSaffar reminds residents that his office is available to help seniors complete and file the Freeze renewal application. 

The Senior Freeze is one of two property tax exemptions available to people sixty-five years of age or older.  The eligibility requirements for each exemption for tax year 2022 (which will appear on bills paid in calendar year 2023) are below: 

1) The Senior Exemption, available to all seniors regardless of income, reduces Oak Park property taxes by about $1,000.  It is available for residential properties if an owner lived in the property in 2022 and was born in 1957 or earlier.  If the property received the Senior Exemption last year, it should be automatically renewed unless the property sold recently.  

2) The Senior Freeze provides seniors with additional savings if the combined income of all members of the household is $65,000 or less, and if the senior has been an owner-occupant of the property since January 1, 2021.  Seniors should complete and file a Freeze application by May 10.   

New Senior Citizens.  Homeowners who were born in 1957 turned sixty-five in 2022, and thus are likely to be eligible for the senior exemptions for the first time.  “Taxpayers who recently turned sixty-five may not receive senior application forms in the mail,” Assessor ElSaffar said. “I encourage such individuals to call my office for information about the senior exemptions.  Information is also available on the Cook County Assessor's web site.” 

Other Exemptions.   The Homeowner Exemption, available to all owner-occupied homes, will be automatically renewed for those who received it last year.  In addition,  recipients of the Exemption for People with Disabilities will have their exemptions automatically renewed for the first time this year.  But there will be no automatic renewals for properties that sold in 2021.  Those who purchased their homes in 2021 will have to apply this year for the 2022 Homeowner Exemption and any other exemptions for which they are eligible.  

Savings from all property tax exemptions will appear on the second installment of 2022 tax bills, which will likely be mailed in the fall of 2023.  Taxpayers with questions about exemptions or needing help applying for them should feel free to call the Oak Park Township Assessor’s office. 

Release date: April 12, 2023

Ali ElSaffar
Oak Park Township Assessor
Oak Park Township
105 South Oak Park Avenue
Oak Park, Illinois 60302
Phone: 708-383-8005

Assessor News

View, print, and download the latest information from the Oak Park Township Assessor's Office.

Property Tax

Every Oak Park property pays a small share of Oak Park’s $233 million tax burden.

A property’s share of the burden is determined by comparing its assessed value to Oak Park’s overall assessed value.

Thus, a property that comprises 1% of the total assessed value of Oak Park pays 1% of Oak Park’s total tax burden.

Spending increases will raise the community’s overall tax burden, and changes in your property’s share of the burden will determine whether it pays a larger or smaller portion of the increased community-wide tax burden.

Property Tax Appeals


Contact:  Ali ElSaffar
Oak Park Township Assessor
(708) 383-8005

Taxpayers requesting assistance with their appeals may call 708-383-8005 to request a phone appointment.  

Effective:  July 30, 2020

Property Tax Exemptions

Senior Property Tax Exemptions

Applications for Senior Property Tax Exemptions have been mailed.  

The Law in 2019 provides automatic renewal for the Senior Exemption; it is available to all homeowners 65 years of age or older, regardless of income.

Disabled Veterans Property Tax Exemptions

All veterans who receive the Disabled Veterans Exemption are entitled to property tax savings.

The Law in 2016 allows veterans of the US Armed Forces who were severely wounded and while serving their country and who are at least 70% disabled complete exemption from property taxes

Frequently Asked Questions

If you are eligible for a homeowner, senior citizen or other exemption but did not receive one, the Township Assessor’s office can assist you in obtaining a revised bill for a smaller amount.  If you have received all exemptions for which you are eligible, you likely will not be able to do anything about your current bill.

Between July 1 and July 30, the Cook County Board of Review will be accepting appeals from Oak Park residents for next year’s taxes.  Residents may call the Oak Park Township Assessor’s office during the appeal period to schedule an appointment for help in preparing an appeal.  Alternatively, residents can get help at the end of the appeal period by attending a tax appeal seminar sponsored by the Board of Review.  The seminar will take place on July 30 at 6:30 PM at the auditorium of Percy Julian Middle School, located at 416 S. Ridgeland Avenue in Oak Park. 

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