Cook County Value property tax analysis

6419 N Washtenaw Ave, Chicago, IL 60645

9 bed / 3 bath, 5,967 sqft, built 1926, in Rogers Park Appraised at $680,010 for 2026.

Cook County account 10364260120000

Appraised value
$680,010
Tax year 2026
Market value
$680,010
Living area
5,967 sqft
$114 per sqft
Year built
1926
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 0.0% from $680,010 in 2025 to $680,010 in 2026.