Property Tax Reduction Blog
Oak Park Board of Review Deadline is August 19
High-Dollar Homes Experience Value Spike Oak Park Commercial Property Surges 14% Preparing for Reassessment in 2026 Final Appeal Deadline set for August 19 Let O’Connor Lead the Way Cook County property taxes have been mired in even more controversy in 2025 than usual. Thanks to a series of computer errors, property tax ... Read more
Dundee Township has Until August 14, 2025, to Appeal Taxes
Dundee Home Values Soar 10% A Continuing Trend in Kane County Dundee Commercial Property Surges 11% Appeal Deadline Scheduled for August 14 O’Connor Boasts Local and National Appeal Experts While many collar counties have a strong relationship with Chicago, Dundee Township is truly joined at the hip with Cook County. As one ... Read more
Dorr Township has Until August 8, 2025, to Appeal Property Taxes
Dorr Township Home Values Rise 11% Dorr Compared to Other McHenry Townships Commercial Properties Soar 9% Dorr Township Appeal Deadline is August 8, 2025 O’Connor Boasts Local and National Appeal Experts McHenry County sits at an inflection point between its rural past and a suburban future. As the collar counties around Chicago ... Read more
Second Installment of Illinois Property Tax Bills Due in Early September
Illinois Tax Deadlines Illinois Late Fees and Tax Sales Can Property Taxes be Lowered? Property Tax Appeal Deadlines Near A Perfect Time for O’Connor About O’Connor 2025 seems to be flying by, as we have just entered August. While summer may be coming to an end, the people of Illinois are seeing ... Read more
Final Rogers Park Protest Deadline is August 5, 2025
Small Home Value Increases Leave Room to Reduce The Power of the Triennial Reassessment Rogers Park Commercial Values Rise 3.8% The Perfect Time to Appeal Rogers Park Deadline set for August 5, 2025 O’Connor Stands Ready Rogers Park is thankfully outside of Cook County’s infamous triennial reassessment in 2025, but it still ... Read more
