Cook County Value property tax analysis

3909 N Seeley Ave 1, Chicago, IL 60618

6 bed / 4 bath, 3,060 sqft, built 1904, in Lake View Appraised at $870,880 for 2026.

Cook County account 14191070130000

Appraised value
$870,880
Tax year 2026
Market value
$870,880
Living area
3,060 sqft
$285 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 -3.6% from $903,020 in 2025 to $870,880 in 2026.