Cook County Value property tax analysis

140 Herrick Rd, Riverside, IL 60546

4 bed / 2 bath, 2,442 sqft, built 1878, in Riverside Appraised at $840,000 for 2026.

Cook County account 15361070140000

Appraised value
$840,000
Tax year 2026
Market value
$840,000
Living area
2,442 sqft
$344 per sqft
Year built
1878
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 +29.2% from $650,010 in 2025 to $840,000 in 2026.