Cook County Value property tax analysis

1849 W Wellington Ave, Chicago, IL 60657

6 bed / 2 bath, 2,678 sqft, built 1904, in Lake View Appraised at $1,261,450 for 2026.

Cook County account 14302180020000

Appraised value
$1,261,450
Tax year 2026
Market value
$1,261,450
Living area
2,678 sqft
$471 per sqft
Year built
1904
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 -11.2% from $1,421,280 in 2025 to $1,261,450 in 2026.