Cook County Value property tax analysis

1440 W Rosemont Ave, Chicago, IL 60660

6 bed / 3 bath, 3,608 sqft, built 1925, in Lake View Appraised at $868,070 for 2026.

Cook County account 14051030250000

Appraised value
$868,070
Tax year 2026
Market value
$868,070
Living area
3,608 sqft
$241 per sqft
Year built
1925
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 $868,070 in 2025 to $868,070 in 2026.