Cook County Value property tax analysis

6428 N Claremont Ave 1fl, Chicago, IL 60645

9 bed / 4 bath, 4,593 sqft, built 1926, in Rogers Park Appraised at $621,870 for 2026.

Cook County account 11313120260000

Appraised value
$621,870
Tax year 2026
Market value
$621,870
Living area
4,593 sqft
$135 per sqft
Year built
1926
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 -4.5% from $651,260 in 2025 to $621,870 in 2026.