Cook County Value property tax analysis

3641 N Janssen Ave, Chicago, IL 60613

7 bed / 3 bath, 2,646 sqft, built 1893, in Lake View Appraised at $952,800 for 2026.

Cook County account 14201220060000

Appraised value
$952,800
Tax year 2026
Market value
$952,800
Living area
2,646 sqft
$360 per sqft
Year built
1893
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 -3.3% from $985,620 in 2025 to $952,800 in 2026.