Cook County Value property tax analysis

3739 N Janssen Ave, Chicago, IL 60613

5 bed / 2 bath, 2,595 sqft, built 1888, in Lake View Appraised at $904,850 for 2026.

Cook County account 14201140090000

Appraised value
$904,850
Tax year 2026
Market value
$904,850
Living area
2,595 sqft
$349 per sqft
Year built
1888
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 $904,850 in 2025 to $904,850 in 2026.