Cook County Value property tax analysis

1117 W Lill Ave, Chicago, IL 60614

4 bed / 4 bath, 3,809 sqft, built 2014, in Lake View Appraised at $2,363,470 for 2026.

Cook County account 14294170150000

Appraised value
$2,363,470
Tax year 2026
Market value
$2,363,470
Living area
3,809 sqft
$620 per sqft
Year built
2014
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 -3.9% from $2,460,210 in 2025 to $2,363,470 in 2026.