Cook County Value property tax analysis

1665 W Olive Ave, Chicago, IL 60660

3 bed / 3 bath, 1,332 sqft, built 1900, in Lake View Appraised at $527,680 for 2026.

Cook County account 14064120050000

Appraised value
$527,680
Tax year 2026
Market value
$527,680
Living area
1,332 sqft
$396 per sqft
Year built
1900
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 -8.7% from $577,780 in 2025 to $527,680 in 2026.