Cook County Value property tax analysis

3515 McCormick Ave, Brookfield, IL 60513

4 bed / 2 bath, 1,810 sqft, built 1921, in Riverside Appraised at $500,000 for 2026.

Cook County account 15353020040000

Appraised value
$500,000
Tax year 2026
Market value
$500,000
Living area
1,810 sqft
$276 per sqft
Year built
1921
Average

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed +13.6% from $440,000 in 2025 to $500,000 in 2026.