Cook County Value property tax analysis

330 W Wellington Ave, Chicago, IL 60657

2 bed / 1 bath, 1,017 sqft, built 1914, in Lake View Appraised at $4,700,000 for 2026.

Cook County account 14282020110000

Appraised value
$4,700,000
Tax year 2026
Market value
$4,700,000
Living area
1,017 sqft
$4,621 per sqft
Year built
1914
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 $4,700,000 in 2025 to $4,700,000 in 2026.