Cook County Value property tax analysis

1121 W Addison St 1, Chicago, IL 60613

4 bed / 2 bath, 1,864 sqft, built 1890, in Lake View Appraised at $629,900 for 2026.

Cook County account 14204000120000

Appraised value
$629,900
Tax year 2026
Market value
$629,900
Living area
1,864 sqft
$338 per sqft
Year built
1890
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 -12.5% from $720,000 in 2025 to $629,900 in 2026.