Cook County Value property tax analysis

11 West Ave, Riverside, IL 60546

4 bed / 1 bath, 2,718 sqft, built 1888, in Riverside Appraised at $660,000 for 2026.

Cook County account 15354060040000

Appraised value
$660,000
Tax year 2026
Market value
$660,000
Living area
2,718 sqft
$243 per sqft
Year built
1888
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 +29.4% from $510,000 in 2025 to $660,000 in 2026.