Northfield Township Property Tax Appeal Cook County Board of Review

Northfield Township Assessor Alida E. Nally, CIAO wants to let residents know that if they missed their chance to appeal their 2022 property assessed value with the Cook County Assessor, there is another opportunity to appeal with the Cook County Board of Review (BOR) if helpful. The appeal dates are February 27th through March 28th. Northfield Township can review resident assessments to be sure they are equitable and can assist in filing an appeal, if helpful.

The Board of Review is a separate, quasi-judicial agency independent of the Assessor.  The Cook County

Assessor sets the taxable value on all of the more than 1.8 million parcels of real estate located in Cook

County. When each township reassessment is completed by the Assessor, property owners may appeal the assessment set by the Assessor at the Board. The Board decision sets the final county valuation on the property for that tax year.

The Northfield Township Assessor’s office can assist residents with their appeal via email by contacting Residents can also schedule an in-person or telephone appointment by signing up at or by calling the office at (847)724-8300 x2.