Cook County Value property tax analysis

4240 N Winchester Ave Hse, Chicago, IL 60613

3 bed / 1 bath, 1,746 sqft, built 1912, in Lake View Appraised at $809,850 for 2026.

Cook County account 14184060250000

Appraised value
$809,850
Tax year 2026
Market value
$809,850
Living area
1,746 sqft
$464 per sqft
Year built
1912
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 $809,850 in 2025 to $809,850 in 2026.