Cook County Value property tax analysis

40 Ashland Ave River Forest, IL 60305

3 bed / 1 bath, 1,567 sqft, built 1900, in River Forest Appraised at $540,000 for 2026.

Cook County account 15123210130000

Appraised value
$540,000
Tax year 2026
Market value
$540,000
Living area
1,567 sqft
$345 per sqft
Year built
1900
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 +5.9% from $510,010 in 2025 to $540,000 in 2026.