Cook County Value property tax analysis

1237 W Wellington Ave, Chicago, IL 60657

2 bed / 1 bath, 840 sqft, built 1899, in Lake View Appraised at $972,340 for 2026.

Cook County account 14291190080000

Appraised value
$972,340
Tax year 2026
Market value
$972,340
Living area
840 sqft
$1,158 per sqft
Year built
1899
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 $972,340 in 2025 to $972,340 in 2026.