Cook County Value property tax analysis

3449 N Marshfield Ave, Chicago, IL 60657

6 bed / 2 bath, 2,326 sqft, built 1888, in Lake View Appraised at $767,840 for 2026.

Cook County account 14194170030000

Appraised value
$767,840
Tax year 2026
Market value
$767,840
Living area
2,326 sqft
$330 per sqft
Year built
1888
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 $810,000 in 2025 to $767,840 in 2026.