Posts Tagged Illinois Property taxes

More Illinois Collar Counties Open for Property Tax Appeals

IL Property tax appeal deadlines

Table of Contents Ways to Reduce Property Taxes in Illinois Why Property Tax Appeals are Important in Illinois Appeal Deadlines are Final Evidence is Key for a Successful Appeal O’Connor Offers Expert Evidence and Analysis While Chicago and Cook County are the economic heart of Illinois, Chicagoland is surrounded by many other vital counties. These … Read more

Understanding Your Illinois Tax Bill

IL Newsletter

Table of Contents The Second Installment is a Different Animal Assessment The Equalization Factor Exemptions Tax Rates Property Tax Due Dates What if Your Taxes Are Too High? O’Connor Helps with Evidence and Analysis While all eyes are usually on Cook County, the entirety of Illinois has seen epic property tax struggles over the past … Read more

Appeal Windows for Illinois Collar Counties are Opening

Il Blog - Collar Counties deadlines

Table of Contents The Collar Counties Rising Costs Exemptions Help Cut Costs Appeals Benefit All Property Owners Collar County Appeals Windows and Deadlines O’Connor Helps the People of Illinois by Gathering Evidence The struggle against the nation’s highest property taxes is an issue for all of Illinois, not just Chicago and Cook County. Each county … Read more

Illinois Megaprojects Bill Fails to Pass, Bears May Leave Illinois

Illinois Megaprojects Bill Fails to Pass Bears May Leave Illinois

Table of Contents Megaproject Recap Why the Bill Failed Hail Mary Falls Incomplete Bears Can Still Stay Future Implications Tax Certainty Appeals can Bring Stability for Taxpayers O’Connor Helps Appeals by Gathering Evidence Over the past few months, we have covered the proposed “Megaprojects Bill” in Illinois. This was an effort to bring major construction … Read more

The 2026 Cook County Reassessment Targets Western and Southern Suburbs

cook county tax assessment

Table of Contents The 2023 Reassessment The Error-Filled Year That Was 2025 Cook County Taxes Have Increased 182% in the Past 30 Years Communities Facing Reassessment Appeals Can Protect Homes and Businesses O’Connor Helps Taxpayers with Analysis and Evidence Anyone who lives in Cook County has learned to fear the reassessment cycle. This is the … Read more

Step-by-Step Guide to Illinois Property Tax Appeals

IL Property tax appeal guide

Table of Contents Step 1: Confirm When and How You Received Your Notice Step 2: Review Property Details for Errors Step 3: Verify Exemptions Step 4: Understand Your Market and Assessed Value Step 5: Decide If You Have Grounds to Appeal Step 6: Gather Evidence Step 7: File Your Appeal Before the Deadline Step 8: … Read more

The Illinois Pension Crisis has Influenced Rising Property Taxes for Decades

illinois property taxes

Table of Contents The Illinois Public Pension Systems Pension Problem Enshrined in the Illinois Constitution The Edgar Ramp Final Crisis Court Strikes Down Reforms Tier 2 Pensions Established Reform and Funding Chicago and Cook County Crisis Worse Than the State Pensions and Property Taxes O’Connor can Help Throughout 2025 and into 2026, Illinois and Cook … Read more

Even the Chicago Bears May Flee Illinois Because of Property Taxes

Chicago property taxes

Table of Contents A Common Debate on the Surface Property Taxes Complicate Things Possible New Homes for the Bears The Bears as a Microcosm for Illinois and Cook County Business Revenue Continues to Fall in Cook County The Megaprojects Bill Could Help The Average Taxpayer Can Find Relief with Appeals O’Connor Can Help Illinois has … Read more

Illinois Expands Senior Property Tax Protections in 2026

Senior Property taxes

Table of Contents What SB 642 Does The Senior Tax Freeze Senior Citizens Real Estate Tax Deferral Act Property Tax Payment Plans Property Tax Appeals Can Augment These Changes O’Connor is Here to Help Taxpayers all across Illinois are under siege. While Cook County and Chicago are certainly grabbing headlines with a property tax catastrophe, … Read more

2025 was a Year of Chaos for Cook County and Illinois

cook county and illinois property tax

Table of Contents Property Values and Taxes Grow Across Illinois Computer Error the First Domino to Fall in Chicago Cook County Tax Bills Delayed from May to November Collapsing Office Values in the Loop Forced Higher Taxes on Homeowners Community Anger Forced Emergency Measures Cook County Property Tax Sales Ruled Unconstitutional Property Tax Appeals Reach … Read more