Property tax attorneys in Cook County know just how much the Board of Review (BOR) can reshape the playing field. Recent appeal outcomes have not only saved commercial property owners billions but also shifted the tax burden onto homeowners across Chicago. The numbers tell an important story, one with real implications for attorneys guiding clients through the appeal process.
Billions in Savings, Billions in Shifts
Between 2021 and 2023, commercial property owners shaved $3.3 billion off their tax bills through successful BOR appeals. The flip side? Nearly $2 billion of that burden shifted to homeowners.
Fast forward to the 2024 reassessment, and the gap widened. Commercial property values dropped by an average of 17% (~$4.3 billion) through BOR appeals, while residential values fell just 1%. That shift pushed homeowners’ share of the tax base from 49% to 54% in a single reassessment cycle.
The Uneven Impact on Neighborhoods
These shifts don’t land evenly. In lower-income and minority neighborhoods, appeal rates tend to be lower, which means fewer opportunities for relief. As a result, the tax increases in these communities are more pronounced.
This imbalance is drawing attention—not just from affected homeowners but also from policymakers and the media. For attorneys, it’s a reminder that BOR outcomes don’t happen in a vacuum. The broader narrative around fairness and equity is shaping how appeals are perceived.
Why Appeals Still Matter
Despite the scrutiny, one fact hasn’t changed: BOR appeals are still the most effective way to secure property tax relief in Cook County. Businesses continue to depend on them, and attorneys remain on the front lines.
What has changed is the level of preparation required. Large commercial cases, in particular, demand well-supported valuation evidence that can withstand challenges. It’s no longer enough to file paperwork and hope for the best—clients and regulators alike expect appeals to be backed by clear, defensible analysis.
Strong Evidence Wins Cases
This is where experienced appraisers make all the difference. At PahRoo Appraisal & Consultancy, we provide valuation reports that go beyond the basics. Our work helps attorneys:
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Present solid, defensible evidence at the BOR.
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Strengthen their position in high-value or complex appeals.
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Reassure clients who need confidence in the process.
In today’s environment, having the right evidence isn’t just helpful, it’s essential.
The Bottom Line
The 2024 Cook County reassessment shows just how powerful BOR appeals can be. They save billions for commercial property owners but also shift responsibility onto homeowners, fueling debate about fairness.
For attorneys, the opportunity is clear, but so is the responsibility. Delivering results now means pairing legal expertise with strong valuation support that can stand up to scrutiny.