Cook County Value property tax analysis

349 Blackhawk Rd, Riverside, IL 60546

4 bed / 3 bath, 1,946 sqft, built 1923, in Riverside Appraised at $660,000 for 2026.

Cook County account 15364100470000

Appraised value
$660,000
Tax year 2026
Market value
$660,000
Living area
1,946 sqft
$339 per sqft
Year built
1923
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 +42.3% from $463,960 in 2025 to $660,000 in 2026.