AppealComps

PLATE N-27.27020Neighbourhood 27020, Oak Park Township

1,135 homes the assessor treats as one market. The median is $28 per square foot; a quarter of homes sit above $30. That gap is the whole argument.

MEDIAN $28ARGUMENT STARTS $31$17 and under$37 and over, per sq ft
N-27.270201,135 homes, one mark is 5 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
1,135

neighbourhood 27020

Median
$28

per sq ft

p25 to p75
$26 – $30

per sq ft

Above comps
88

8% by 10% or more

Worth a year
$1,887

median, if reduced

Free. We hold every residential parcel in Cook County for tax year 2025.

The largest gaps here

Each row is a home the assessor values above comparable homes of the same class, size and age in this same code. Parcel numbers are public record; nothing about the owner is.

PINSq ftAssessed$/sq ftComp medianGapComps
160631001000003,041$112,500$37$26$31,964 (28%)98
160630400100002,540$87,000$34$26$20,727 (24%)14
160631000400001,973$76,000$39$29$19,015 (25%)197
160631001700002,028$76,139$38$29$17,875 (23%)236
160630402400002,255$77,000$34$26$17,658 (23%)31
160642302300002,333$81,000$35$28$15,655 (19%)168
160631501300001,393$57,000$41$30$14,947 (26%)30
160722201600004,333$121,000$28$25$13,543 (11%)14
160721601200003,784$110,000$29$26$13,085 (12%)48
160641101100001,786$65,000$36$29$12,753 (20%)243
160640600200002,260$75,836$34$28$12,739 (17%)125
160642300600002,536$83,000$33$28$12,738 (15%)207
160640000600002,520$83,000$33$28$12,452 (15%)133
160640400800002,309$76,908$33$28$12,432 (16%)144
160720401900003,981$111,000$28$25$11,953 (11%)32
160721000900003,175$94,365$30$26$11,786 (12%)58
160720500800001,998$69,000$35$29$11,612 (17%)70
160721901900002,242$74,000$33$28$11,183 (15%)142
160631000300001,735$62,000$36$29$11,094 (18%)179
160631801500001,656$60,000$36$30$11,077 (18%)85
160721600200001,676$61,000$36$30$10,990 (18%)194
160630600600001,609$59,000$37$30$10,921 (19%)182
160640500900001,624$59,185$36$30$10,823 (18%)192
160632202800002,171$73,000$34$29$10,759 (15%)183
160631002000001,440$53,929$37$30$10,599 (20%)60
160630102200001,350$50,000$37$29$10,390 (21%)33
160640502000001,486$55,309$37$30$10,373 (19%)134
160721901300002,384$76,947$32$28$10,154 (13%)179
160630601600002,646$84,000$32$28$10,127 (12%)129
160720500900003,238$94,000$29$26$10,114 (11%)107
160721601600002,184$72,928$33$29$10,014 (14%)77
160641801500001,700$60,319$35$30$10,000 (17%)219
160721700200002,661$83,000$31$28$9,673 (12%)183
160640201500001,630$58,000$36$30$9,576 (17%)193
160641100300002,304$74,000$32$28$9,576 (13%)142
160632104900003,214$93,475$29$26$9,442 (10%)43
160721101800002,287$72,952$32$28$9,380 (13%)12
160722501900001,344$34,000$25$18$9,231 (27%)16
160722502700001,344$34,000$25$18$9,231 (27%)16
160630300700002,561$80,000$31$28$9,216 (12%)117

All of Oak Park Township