Cook County Value property tax analysis

5620 N Winthrop Ave, Chicago, IL 60660

6 bed / 3 bath, 2,800 sqft, built 1910, in Lake View Appraised at $659,180 for 2026.

Cook County account 14054080210000

Appraised value
$659,180
Tax year 2026
Market value
$659,180
Living area
2,800 sqft
$235 per sqft
Year built
1910
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 -5.2% from $695,030 in 2025 to $659,180 in 2026.