Cook County Value property tax analysis

8751 Rockefeller Ave, Brookfield, IL 60513

4 bed / 3 bath, 2,996 sqft, built 1961, in Riverside Appraised at $700,000 for 2026.

Cook County account 15351010360000

Appraised value
$700,000
Tax year 2026
Market value
$700,000
Living area
2,996 sqft
$234 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 +13.8% from $615,270 in 2025 to $700,000 in 2026.