Cook County Value property tax analysis

317 S Harvey Ave, Oak Park, IL 60302

3 bed / 2 bath, 1,855 sqft, built 1905, in Oak Park Appraised at $680,000 for 2026.

Cook County account 16083130170000

Appraised value
$680,000
Tax year 2026
Market value
$680,000
Living area
1,855 sqft
$367 per sqft
Year built
1905
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 +41.9% from $479,090 in 2025 to $680,000 in 2026.