Official Assessor window

Stickney Townshipproperty tax appeal deadline: August 12, 2026

Stickney is part of Cook County's 2026 south and west suburban reassessment cycle. The Cook County Assessor currently lists August 12, 2026 as the last-file date.

Run my free property check →

Start with the evidence

Check whether your Stickney assessment may deserve a closer look.

The comparison should account for the subject property's characteristics and relevant local assessments. The check is free and does not promise a reduction or require you to buy a service.

Check my property →

OverTaxed IL is not a law firm. You may file directly with the Cook County Assessor at no charge. Always confirm the current deadline with the official county source before filing.

Official Assessor window

Stickney Townshipproperty tax appeal deadline: August 12, 2026

Stickney is part of Cook County's 2026 south and west suburban reassessment cycle. The Cook County Assessor currently lists August 12, 2026 as the last-file date.

Run my free property check →

Start with the evidence

Check whether your Stickney assessment may deserve a closer look.

The comparison should account for the subject property's characteristics and relevant local assessments. The check is free and does not promise a reduction or require you to buy a service.

Check my property →

OverTaxed IL is not a law firm. You may file directly with the Cook County Assessor at no charge. Always confirm the current deadline with the official county source before filing.