Cook County Value property tax analysis

4451 N Winchester Ave, Chicago, IL 60640

4 bed / 2 bath, 2,223 sqft, built 1891, in Lake View Appraised at $871,100 for 2026.

Cook County account 14182190040000

Appraised value
$871,100
Tax year 2026
Market value
$871,100
Living area
2,223 sqft
$392 per sqft
Year built
1891
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 $871,100 in 2025 to $871,100 in 2026.