Chicago Heights witnessed an unusual decrease of 12.2% in residential property tax assessments in 2023, a notable deviation from the national upward trend.
With a 66% increase, Matteson experienced one of the largest commercial property tax assessment increases in Cook County in 2023, spiking taxes by 37%.
Olympia Fields witnessed an unusual decrease of 10.4% in residential property tax assessments in 2023, a notable deviation from the national upward trend.