Cook County Value property tax analysis

20 W Sibley Blvd, Dolton, IL 60419

3 bed / 1 bath, 1,264 sqft, built 1946, in Thornton Appraised at $103,400 for 2025.

Cook County account 29092250070000

Appraised value
$103,400
Tax year 2025
Market value
$103,400
Living area
1,264 sqft
$82 per sqft
Year built
1946
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 0.0% from $103,400 in 2024 to $103,400 in 2025.