Cook County 2025 Property Tax Exemptions Now Open: What Homeowners Need to Know

Homeowners in Cook County can now file for their 2025 property tax exemptions, which help reduce the amount owed on upcoming tax bills. These exemptions are one of the most effective ways for homeowners to lower their annual property tax burden.

Several exemptions are available depending on eligibility, but the most common is the Homeowner Exemption. To qualify, you must own the property (or have a lease/contract making you responsible for the taxes) and occupy it as your primary residence on January 1, 2025. According to the Cook County Assessor’s Office, the Homeowner Exemption saves the average homeowner about $950 per year.

If you’d like to explore additional exemptions—such as Senior, Senior Freeze, Longtime Homeowner, or exemptions for people with disabilities—we have a helpful overview under the Resources section of our website.

While exemptions are an important part of reducing your tax bill, they’re only one piece of the puzzle. Filing a property tax appeal can provide additional savings by ensuring your home is assessed fairly. Our team has been helping Cook County homeowners appeal their assessments since 1999, and we offer a free property tax appeal estimate to help you understand your potential savings.

If you’ve worked with us before or shared your email, you may hear from us soon regarding 2026 property tax appeals. If you’d prefer to get a head start, you can secure your place now by completing our free appeal estimate form—one of our Agents will reach out to guide you through the next steps.

Get Your Free Property Tax Reduction Estimate