Cook County Value property tax analysis

1123 W Montana St 1, Chicago, IL 60614

9 bed / 4 bath, 5,366 sqft, built 1898, in Lake View Appraised at $1,560,330 for 2026.

Cook County account 14294250140000

Appraised value
$1,560,330
Tax year 2026
Market value
$1,560,330
Living area
5,366 sqft
$291 per sqft
Year built
1898
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 -6.0% from $1,660,000 in 2025 to $1,560,330 in 2026.