Cook County Value property tax analysis

3759 N Janssen Ave, Chicago, IL 60613

1 bed / 1 bath, 456 sqft, built 1998, in Lake View Appraised at $1,958,810 for 2026.

Cook County account 14201140010000

Appraised value
$1,958,810
Tax year 2026
Market value
$1,958,810
Living area
456 sqft
$4,296 per sqft
Year built
1998
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 +29.8% from $1,508,810 in 2025 to $1,958,810 in 2026.