Cook County Value property tax analysis

15311 Diekman Ct, Dolton, IL 60419

3 bed / 1 bath, 1,252 sqft, built 1961, in Thornton Appraised at $122,430 for 2025.

Cook County account 29114290140000

Appraised value
$122,430
Tax year 2025
Market value
$122,430
Living area
1,252 sqft
$98 per sqft
Year built
1961
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 $122,430 in 2024 to $122,430 in 2025.