Cook County Value property tax analysis

1140 W Montana St, Chicago, IL 60614

5 bed / 4 bath, 4,762 sqft, built 2015, in Lake View Appraised at $3,390,000 for 2026.

Cook County account 14294210440000

Appraised value
$3,390,000
Tax year 2026
Market value
$3,390,000
Living area
4,762 sqft
$712 per sqft
Year built
2015
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 $3,390,000 in 2025 to $3,390,000 in 2026.