Cook County Value property tax analysis

3639 N Ashland Ave, Chicago, IL 60613

4 bed / 4 bath, 1,881 sqft, built 1891, in Lake View Appraised at $649,890 for 2026.

Cook County account 14201190090000

Appraised value
$649,890
Tax year 2026
Market value
$649,890
Living area
1,881 sqft
$346 per sqft
Year built
1891
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 $649,890 in 2025 to $649,890 in 2026.