Property Tax Radar
60165

Cook County, IL · 2025

227 homes in this zip may be paying too much in property taxes — a collective ~$9.5M above the neighborhood median.

The typical flagged property is overassessed by ~$33,858. Overassessments range from ~$9,650 to ~$208,090. 9 properties have recent purchase price evidence — the strongest argument at a Board of Review hearing. Ownwell can file your appeal and handle everything — no upfront cost, you only pay if you save.

Appeal windows vary by township, March–November 2026. Find your township's open window at cookcountyassessor.com.

Flagged

227

properties

Median

$33,858

overassessment

Max

$208,090

overassessment

Sale evidence

9

properties

Flagged Properties Sorted by Overassessment · 227 Total
1518 N 39TH AVE

STONE PARK, IL

~$208,090 Read report →
1733 N 36TH AVE

STONE PARK, IL

~$164,270 Read report →
1826 N 39TH AVE

STONE PARK, IL

~$140,225 Read report →
1822 N 39TH AVE

STONE PARK, IL

~$119,213 Read report →
1630 N 40TH AVE

STONE PARK, IL

~$118,400 Read report →
1711 N 37TH AVE

STONE PARK, IL

~$115,243 Read report →
1709 N 37TH AVE

STONE PARK, IL

~$115,243 Read report →
1707 N 37TH AVE

STONE PARK, IL

~$115,243 Read report →
1735 N 37TH AVE

STONE PK, IL

~$108,052 Read report →
1650 N 39TH AVE 1

STONE PARK, IL

~$104,740 Read report →
1739 N 35TH AVE

STONE PARK, IL

~$104,082 Read report →
1723 N 37TH AVE

STONE PARK, IL

~$103,427 Read report →
1737 N 37TH AVE

STONE PK, IL

~$103,052 Read report →
1613 N 40TH AVE

STONE PARK, IL

~$100,834 Read report →
1818 N 36TH AVE

STONE PARK, IL

~$98,772 Read report →
1822 N 36TH AVE

STONE PARK, IL

~$89,188 Read report →
1639 W 44TH AVE

STONE PARK, IL

~$87,712 Read report →
1643 N 40TH AVE

STONE PARK, IL

~$86,355 Read report →
1736 N 37TH AVE

STONE PARK, IL

~$85,030 Read report →
1802 N 38TH AVE

STONE PARK, IL

~$82,959 Read report →
1726 N 39TH AVE

STONE PARK, IL

~$81,572 Read report →
1706 N 39TH AVE

STONE PARK, IL

~$78,820 Read report →
1715 43RD AVE

STONE PARK, IL

~$77,950 Read report →
1737 N 36TH AVE

STONE PARK, IL

~$76,217 Read report →
1735 N 35TH AVE

STONE PARK, IL

~$74,307 Read report →
1552 43RD AVE

STONE PARK, IL

~$73,806 Read report →
1824 N 37TH AVE

STONE PARK, IL

~$71,086 Read report →
1800 N 34th AVE

Stone Park, IL

~$70,974 Read report →
1656 43RD AVE

STONE PARK, IL

~$70,150 Read report →
1801 N 35TH AVE

STONE PARK, IL

~$68,454 Read report →
1726 N 40TH AVE

STONE PARK, IL

~$67,828 Read report →
1724 N 40TH AVE

STONE PARK, IL

~$67,828 Read report →
1704 N 34TH AVE

STONE PARK, IL

~$67,715 Read report →
1745 N 39TH AVE

STONE PARK, IL

~$64,194 Read report →
1822 N 35TH AVE

STONE PARK, IL

~$62,584 Read report →
1645 44TH AVE

STONE PARK, IL

~$61,798 Read report →
1812 N 36TH AVE

STONE PARK, IL

~$61,536 Read report →
1817 N 39TH AVE

STONE PARK, IL

~$61,236 Read report →
1735 43RD AVE

STONE PARK, IL

~$59,750 Read report →
1705 N 37TH AVE

STONE PARK, IL

~$59,668 Read report →
1807 43RD AVE

STONE PARK, IL

~$59,390 Read report →
1803 43RD AVE

STONE PARK, IL

~$58,951 Read report →
1724 N 37TH AVE

STONE PARK, IL

~$58,502 Read report →
1717 N 37TH AVE

STONE PARK, IL

~$58,155 Read report →
1801 43RD AVE

STONE PARK, IL

~$54,981 Read report →
1743 N 38TH AVE

STONE PARK, IL

~$54,007 Read report →
1527 N 40TH AVE

STONE PARK, IL

~$53,708 Read report →
1651 43RD AVE

STONE PARK, IL

~$52,852 Read report →
1637 44TH AVE 2

STONE PARK, IL

~$52,582 Read report →
1714 N 39TH AVE

STONE PARK, IL

~$52,397 Read report →
1647 44TH AVE 1ST

STONE PARK, IL

~$51,798 Read report →
1700 N 37TH AVE

STONE PARK, IL

~$51,202 Read report →
1619 44TH AVE

STONE PARK, IL

~$51,086 Read report →
1550 43RD AVE

STONE PARK, IL

~$51,011 Read report →
1802 N 40TH AVE

STONE PARK, IL

~$50,562 Read report →
1825 N 40TH AVE

STONE PARK, IL

~$50,487 Read report →
1554 43RD AVE

STONE PARK, IL

~$50,000 Read report →
1826 N 38TH AVE

STONE PARK, IL

~$49,101 Read report →
1800 N 39TH AVE

STONE PARK, IL

~$48,432 Read report →
1824 N 36TH AVE

STONE PARK, IL

~$48,271 Read report →
1727 N 35TH AVE

STONE PARK, IL

~$46,442 Read report →
1805 43RD AVE 1

STONE PARK, IL

~$45,815 Read report →
1710 N 35TH AVE

STONE PARK, IL

~$45,626 Read report →
1812 N 40TH AVE 1

STONE PARK, IL

~$45,393 Read report →
1821 N 40TH AVE

STONE PARK, IL

~$45,393 Read report →
1813 N 40TH AVE

STONE PARK, IL

~$45,206 Read report →
1647 N 40TH AVE

STONE PARK, IL

~$45,094 Read report →
1621 43RD AVE

STONE PARK, IL

~$44,944 Read report →
1826 N 34TH AVE

STONE PARK, IL

~$44,498 Read report →
1820 N 37TH AVE

STONE PARK, IL

~$44,117 Read report →
1719 N 39TH AVE 2

STONE PARK, IL

~$44,044 Read report →
1648 N 39TH AVE

STONE PARK, IL

~$43,708 Read report →
1804 N 34TH AVE

STONE PARK, IL

~$43,596 Read report →
1602 N 39TH AVE

STONE PARK, IL

~$43,483 Read report →
1804 N 40TH AVE

STONE PARK, IL

~$43,371 Read report →
1710 N 34TH AVE

STONE PARK, IL

~$42,996 Read report →
1716 N 37TH AVE

STONE PARK, IL

~$42,584 Read report →
1819 N 35TH AVE

STONE PARK, IL

~$42,584 Read report →
1817 N 35TH AVE

STONE PARK, IL

~$42,584 Read report →
1820 N 36TH AVE

STONE PARK, IL

~$42,543 Read report →
1740 N 34TH AVE

STONE PARK, IL

~$42,515 Read report →
1739 N 39TH AVE

STONE PARK, IL

~$42,397 Read report →
1820 N 39TH AVE

STONE PARK, IL

~$42,199 Read report →
1640 43RD AVE

STONE PARK, IL

~$41,798 Read report →
1638 43RD AVE

STONE PARK, IL

~$41,798 Read report →
1731 N 40TH AVE

STONE PARK, IL

~$41,011 Read report →
1542 43RD AVE 2ND

STONE PARK, IL

~$41,011 Read report →
1721 N 38TH AVE

STONE PARK, IL

~$40,787 Read report →
1600 N 39TH AVE

STONE PARK, IL

~$40,300 Read report →
1616 43RD AVE FRONT

STONE PARK, IL

~$39,828 Read report →
1726 N 34TH AVE

STONE PARK, IL

~$39,438 Read report →
1724 N 34TH AVE

STONE PARK, IL

~$39,438 Read report →
17221 N 34TH AVE

STONE PARK, IL

~$39,438 Read report →
1816 N 35TH AVE

STONE PARK, IL

~$39,326 Read report →
1713 N 37TH AVE

STONE PARK, IL

~$39,180 Read report →
1741 N 39TH AVE

STONE PARK, IL

~$38,827 Read report →
1813 N 38TH AVE

STONE PARK, IL

~$38,827 Read report →
1637 N 40TH AVE

STONE PARK, IL

~$38,352 Read report →
1712 N 36TH AVE

STONE PARK, IL

~$38,299 Read report →
1823 N 40TH AVE

STONE PARK, IL

~$37,607 Read report →
1716 N 38TH AVE

STONE PARK, IL

~$37,491 Read report →
1626 N 43RD AVE

STONE PARK, IL

~$37,416 Read report →
1603 44TH AVE

STONE PARK, IL

~$37,021 Read report →
1659 44TH AVE

STONE PARK, IL

~$37,016 Read report →
1717 N 39TH AVE 1

STONE PARK, IL

~$36,629 Read report →
1705 N 39TH AVE

STONE PARK, IL

~$36,593 Read report →
1601 N 40TH AVE

STONE PARK, IL

~$36,000 Read report →
1729 N 36TH AVE

STONE PARK, IL

~$35,768 Read report →
1716 N 34TH AVE

STONE PARK, IL

~$35,125 Read report →
1745 N 40TH AVE

STONE PARK, IL

~$35,000 Read report →
1718 N 33RD AVE

STONE PARK, IL

~$34,944 Read report →
1821 43RD AVE

STONE PARK, IL

~$34,944 Read report →
1818 N 34TH AVE

STONE PARK, IL

~$34,307 Read report →
1735 N 39TH AVE

STONE PARK, IL

~$33,858 Read report →
1741 N 40TH AVE

STONE PARK, IL

~$33,820 Read report →
1555 44TH AVE

STONE PARK, IL

~$33,371 Read report →
1725 N 35TH AVE

STONE PARK, IL

~$32,734 Read report →
1709 N 36TH AVE

STONE PARK, IL

~$32,584 Read report →
1735 N 35TH AVE

STONE PARK, IL

~$32,472 Read report →
1809 N 38TH AVE

STONE PARK, IL

~$32,308 Read report →
1729 N 37TH AVE

STONE PARK, IL

~$31,648 Read report →
1711 N 40TH AVE

STONE PARK, IL

~$31,498 Read report →
1737 N 40TH AVE

STONE PARK, IL

~$31,124 Read report →
1547 N 40TH AVE

STONE PARK, IL

~$31,124 Read report →
1731 N 37TH AVE

STONE PARK, IL

~$31,011 Read report →
1535 43RD AVE

STONE PARK, IL

~$31,011 Read report →
1807 N 35TH AVE

STONE PARK, IL

~$30,847 Read report →
1616 43RD AVE

STONE PARK, IL

~$30,194 Read report →
1815 N 38TH AVE

STONE PARK, IL

~$30,150 Read report →
1629 43RD AVE

STONE PARK, IL

~$30,085 Read report →
1612 43RD AVE 2

STONE PARK, IL

~$29,838 Read report →
1818 N 37TH AVE

STONE PARK, IL

~$29,640 Read report →
1816 N 33RD AVE

STONE PARK, IL

~$29,625 Read report →
1807 N 40TH AVE

STONE PARK, IL

~$29,326 Read report →
1821 N 36TH AVE

STONE PARK, IL

~$29,326 Read report →
1719 N 35TH AVE

STONE PARK, IL

~$29,326 Read report →
1700 N 38TH AVE

STONE PARK, IL

~$29,156 Read report →
1720 N 36TH AVE

STONE PARK, IL

~$28,637 Read report →
1619 N 40TH AVE

STONE PARK, IL

~$28,502 Read report →
1741 N 38TH AVE

STONE PARK, IL

~$28,202 Read report →
1815 N 39TH AVE HSE

STONE PARK, IL

~$28,165 Read report →
1721 N 39TH AVE

STONE PARK, IL

~$28,090 Read report →
1741 N 36TH AVE

STONE PARK, IL

~$28,090 Read report →
1701 N 40TH AVE

STONE PARK, IL

~$27,715 Read report →
1712 N 39TH AVE

STONE PARK, IL

~$27,566 Read report →
1815 N 35TH AVE 2

STONE PARK, IL

~$27,416 Read report →
1607 44TH AVE

STONE PARK, IL

~$27,416 Read report →
1664 N 40TH AVE 1

STONE PARK, IL

~$27,337 Read report →
1740 N 36TH AVE

STONE PARK, IL

~$27,191 Read report →
1814 N 34TH AVE

STONE PARK, IL

~$27,086 Read report →
1732 N 38TH AVE

STONE PARK, IL

~$26,592 Read report →
1730 N 38TH AVE

STONE PARK, IL

~$26,592 Read report →
1674 N 39TH AVE

STONE PARK, IL

~$26,255 Read report →
1733 N 40TH AVE

STONE PARK, IL

~$26,180 Read report →
1827 N 33RD AVE

STONE PARK, IL

~$25,693 Read report →
1666 N 40TH AVE

STONE PARK, IL

~$25,457 Read report →
1718 N 39TH AVE

STONE PARK, IL

~$24,944 Read report →
1744 N 37TH AVE HSE

STONE PARK, IL

~$24,944 Read report →
1624 43RD AVE

STONE PARK, IL

~$24,940 Read report →
1737 N 35TH AVE 1ST

STONE PARK, IL

~$24,892 Read report →
1731 N MANNHEIM RD

STONE PARK, IL

~$24,789 Read report →
1811 N 40TH AVE

STONE PARK, IL

~$24,666 Read report →
1548 N 40TH AVE

STONE PARK, IL

~$24,607 Read report →
1819 N 39TH AVE

STONE PARK, IL

~$24,494 Read report →
1719 N 38TH AVE

STONE PARK, IL

~$23,708 Read report →
1616 N 40TH AVE

STONE PARK, IL

~$23,529 Read report →
1809 N 37TH AVE

STONE PARK, IL

~$23,370 Read report →
1553 43RD AVE 1

STONE PARK, IL

~$23,295 Read report →
1740 N 35TH AVE

STONE PARK, IL

~$22,697 Read report →
1824 N 35TH AVE

STONE PARK, IL

~$22,584 Read report →
1714 N 37TH AVE HOME

STONE PARK, IL

~$22,584 Read report →
1510 N 40TH AVE

STONE PARK, IL

~$22,472 Read report →
1707 N 38TH AVE

STONE PARK, IL

~$22,434 Read report →
1612 43RD AVE 1

STONE PARK, IL

~$22,416 Read report →
1806 N 40TH AVE

STONE PARK, IL

~$22,135 Read report →
1718 N 35TH AVE

STONE PARK, IL

~$22,135 Read report →
1802 N 39TH AVE

STONE PARK, IL

~$22,072 Read report →
1663 N 40TH AVE

STONE PARK, IL

~$21,910 Read report →
1722 N 39TH AVE

STONE PARK, IL

~$21,798 Read report →
1664 N 39TH AVE

STONE PARK, IL

~$21,798 Read report →
1723 43RD AVE

STONE PARK, IL

~$21,311 Read report →
1805 N 40TH AVE

STONE PARK, IL

~$20,616 Read report →
1626 N 40TH AVE

STONE PARK, IL

~$20,572 Read report →
1818 N 38TH AVE

STONE PARK, IL

~$20,562 Read report →
1610 N 40TH AVE

STONE PARK, IL

~$20,562 Read report →
1813 N 37TH AVE

STONE PARK, IL

~$20,355 Read report →
1823 N 37TH AVE

STONE PARK, IL

~$20,337 Read report →
1801 N 38TH AVE

STONE PARK, IL

~$20,300 Read report →
1809 N 34TH AVE

STONE PARK, IL

~$20,225 Read report →
1723 N MANNHEIM RD

STONE PARK, IL

~$20,150 Read report →
1730 N 39TH AVE

STONE PARK, IL

~$20,001 Read report →
1804 N 36TH AVE

STONE PARK, IL

~$20,000 Read report →
1723 N 39TH AVE

STONE PARK, IL

~$18,989 Read report →
1672 N 40TH AVE

STONE PARK, IL

~$18,471 Read report →
1539 43RD AVE

STONE PARK, IL

~$18,441 Read report →
1537 N 40TH AVE

STONE PARK, IL

~$18,352 Read report →
1654 43RD AVE

STONE PARK, IL

~$18,202 Read report →
1652 43RD AVE

STONE PARK, IL

~$18,202 Read report →
1608 N 40TH AVE

STONE PARK, IL

~$17,838 Read report →
1702 N 37TH AVE

STONE PARK, IL

~$17,753 Read report →
1715 N 40TH AVE

STONE PARK, IL

~$17,715 Read report →
1703 N 40TH AVE

STONE PARK, IL

~$17,715 Read report →
1722 N 38TH AVE

STONE PARK, IL

~$17,715 Read report →
1825 N 34TH AVE

STONE PARK, IL

~$17,640 Read report →
1625 44TH AVE

STONE PARK, IL

~$17,576 Read report →
1744 N 38TH AVE

STONE PARK, IL

~$17,426 Read report →
1742 N 38TH AVE

STONE PARK, IL

~$17,416 Read report →
1713 43RD AVE

STONE PARK, IL

~$17,346 Read report →
1718 N 38TH AVE

STONE PARK, IL

~$17,287 Read report →
1705 N 35TH AVE

STONE PARK, IL

~$16,966 Read report →
1715 N 35TH AVE

STONE PARK, IL

~$16,854 Read report →
1741 N 35TH AVE

STONE PARK, IL

~$16,554 Read report →
1728 N 34TH AVE

STONE PARK, IL

~$16,142 Read report →
1528 N 39TH AVE

STONE PARK, IL

~$14,944 Read report →
1627 N 40TH AVE

STONE PARK, IL

~$14,232 Read report →
1813 N 34TH AVE

STONE PARK, IL

~$14,157 Read report →
1722 N 35TH AVE

STONE PARK, IL

~$13,811 Read report →
1828 N 34TH AVE

STONE PARK, IL

~$13,708 Read report →
1713 N 36TH AVE

STONE PARK, IL

~$13,440 Read report →
1813 N 39TH AVE

STONE PARK, IL

~$13,142 Read report →
1810 N 38TH AVE

STONE PARK, IL

~$12,135 Read report →
1823 N 38TH AVE

STONE PARK, IL

~$12,135 Read report →
1729 N 40TH AVE

STONE PARK, IL

~$12,135 Read report →
1811 N 39TH AVE

STONE PARK, IL

~$10,240 Read report →
1731 N 36TH AVE

STONE PARK, IL

~$10,112 Read report →
1713 N 40TH AVE

STONE PARK, IL

~$9,888 Read report →
1700 N 40TH AVE

STONE PARK, IL

~$9,650 Read report →