Filing Season for Property Tax Exemption Opens

The annual filing season for money-saving property tax exemptions is now open. There are several types of exemptions for owner-occupied homes, but most property owners who received exemptions last year will not have to file anything during this year’s filing season. This is because most exemptions are renewed automatically each year.

Homeowners in the following categories, however, will have to file new exemption applications or renew prior year exemptions during the filing season:

• Senior citizens (65 years and up) who received the Senior Freeze Exemption last year;
• Senior homeowners who purchased their homes in 2024 or turned 65 in 2024;
• Homeowners who are not senior citizens and purchased their homes in 2023;
• Most disabled veterans who received the Disabled Veterans Exemption last year;
• Homeowners who were diagnosed with a qualifying disability in 2024;
• 2024 homeowners who are World War II veterans (this is a new exemption).

Paper application forms are expected to be mailed later in March but residents can file online now through the Cook County Assessor’s website or with the help of the Oak Park Township Assessor’s office.

The Oak Park Township Assessor’s office is very experienced in using the online filing system to help residents file for exemptions and can help residents understand the proof and qualifications required for obtaining exemptions. The township can also check to see if taxpayers are eligible for refunds from missing exemptions for prior years. Oak Park Township Assessor Ali ElSaffar urges residents seeking help to call his office for an appointment.

The deadline for filing exemptions has not yet been set, but it is likely to be in mid- to late-April. Taxpayers who apply for exemptions before then should see the exemptions on their second installment tax bills, which should be mailed in the summer.

Release Date: March 13, 2025