Cook County Value property tax analysis

111 Groveland Ave, Riverside, IL 60546

4 bed / 2 bath, 2,155 sqft, built 1918, in Riverside Appraised at $430,010 for 2026.

Cook County account 15352040040000

Appraised value
$430,010
Tax year 2026
Market value
$430,010
Living area
2,155 sqft
$200 per sqft
Year built
1918
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 +15.9% from $370,900 in 2025 to $430,010 in 2026.