Cook County Value property tax analysis

1758 W Wellington Ave, Chicago, IL 60657

6 bed / 4 bath, 3,495 sqft, built 1924, in Lake View Appraised at $880,210 for 2026.

Cook County account 14302150240000

Appraised value
$880,210
Tax year 2026
Market value
$880,210
Living area
3,495 sqft
$252 per sqft
Year built
1924
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 -10.8% from $986,800 in 2025 to $880,210 in 2026.