Monthly Archives: May 2026

Berwyn Township 2026 Property Tax Reassessment: Deadlines, Appeals & How to Save

2026 Triennial reassessment notices were officially mailed to Berwyn Township homeowners on May 20, 2026. If you own property in Berwyn Township, this is an important opportunity to review your assessed value and potentially reduce your property tax bill.

Key Dates for Berwyn Township Homeowners

  • Notice mailed: May 20, 2026
  • Assessor Appeal Deadline: July 6, 2026 (31 days to file)
  • Secondary appeal option: Board of Review (later in 2026)

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New Trier Township 2026 Property Tax Assessment Notices: Key Dates & Appeal Guide

Property assessment notices for New Trier Township were mailed on May 7, 2026, by the Cook County Assessor’s Office. If you are a homeowner in this area, now is the time to review your assessed value and determine whether you should file an appeal.
Appeal deadline: June 22, 2026

What This Means for New Trier Township Homeowners

Even though New Trier Township was reassessed in 2025, homeowners are still eligible to appeal their property assessment again in 2026.

Many property owners assume they can only appeal during a reassessment year — this is not true.

You should consider appealing any year when:

  • Your assessed value seems too high
  • Comparable home values are lower
  • Property details are inaccurate

💡 Why You Should Review Your Assessment Every Year
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Oak Park Township 2026 Property Tax Reassessment: What Homeowners Need to Know

Triennial reassessment notices were mailed on May 6, 2026, to property owners in Oak Park Township, Cook County. If you received a notice, you now have a limited opportunity to review and appeal your property assessment.

Appeal deadline: June 18, 2026

What Is the 2026 Triennial Reassessment?

Cook County has 38 townships, divided into three reassessment districts, with each area reassessed once every three years.

  • Oak Park Township is part of the South Suburban triennial group
  • This means 2026 is a key reassessment year for local homeowners

During this cycle, property values are updated to reflect current market conditions — which can significantly impact your future tax bills.

Why You Should Review Your Property Assessment
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