Cook County Value property tax analysis

3665 Arden Ave, Brookfield, IL 60513

8 bed / 4 bath, 3,514 sqft, built 1955, in Riverside Appraised at $520,000 for 2026.

Cook County account 15353070420000

Appraised value
$520,000
Tax year 2026
Market value
$520,000
Living area
3,514 sqft
$148 per sqft
Year built
1955
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 +18.2% from $439,970 in 2025 to $520,000 in 2026.