Cook County Value property tax analysis

6434 N Washtenaw Ave, Chicago, IL 60645

6 bed / 4 bath, 2,966 sqft, built 1956, in Rogers Park Appraised at $518,380 for 2026.

Cook County account 10364250200000

Appraised value
$518,380
Tax year 2026
Market value
$518,380
Living area
2,966 sqft
$175 per sqft
Year built
1956
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 $518,380 in 2025 to $518,380 in 2026.