Cook County Value property tax analysis

3603 Rosemear Ave, Brookfield, IL 60513

4 bed / 2 bath, 2,381 sqft, built 1931, in Riverside Appraised at $540,000 for 2026.

Cook County account 15353090020000

Appraised value
$540,000
Tax year 2026
Market value
$540,000
Living area
2,381 sqft
$227 per sqft
Year built
1931
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 +22.7% from $440,000 in 2025 to $540,000 in 2026.