Cook County Value property tax analysis

3547 N Marshfield Ave, Chicago, IL 60657

5 bed / 3 bath, 2,950 sqft, built 1910, in Lake View Appraised at $815,270 for 2026.

Cook County account 14194080050000

Appraised value
$815,270
Tax year 2026
Market value
$815,270
Living area
2,950 sqft
$276 per sqft
Year built
1910
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 -5.2% from $860,000 in 2025 to $815,270 in 2026.