Cook County Value property tax analysis

1120 W Wellington Ave, Chicago, IL 60657

5 bed / 2 bath, 2,306 sqft, built 1893, in Lake View Appraised at $1,054,460 for 2026.

Cook County account 14292080370000

Appraised value
$1,054,460
Tax year 2026
Market value
$1,054,460
Living area
2,306 sqft
$457 per sqft
Year built
1893
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 -2.8% from $1,084,890 in 2025 to $1,054,460 in 2026.