Cook County Value property tax analysis

21 S Delaplaine Rd, Riverside, IL 60546

3 bed / 1 bath, 1,292 sqft, built 1952, in Riverside Appraised at $350,010 for 2026.

Cook County account 15362140010000

Appraised value
$350,010
Tax year 2026
Market value
$350,010
Living area
1,292 sqft
$271 per sqft
Year built
1952
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 +13.9% from $307,260 in 2025 to $350,010 in 2026.