AppealComps

PLATE N-31.31034Neighbourhood 31034, Proviso Township

1,885 homes the assessor treats as one market. The median is $18 per square foot; a quarter of homes sit above $21. That gap is the whole argument.

MEDIAN $18ARGUMENT STARTS $21$8 and under$27 and over, per sq ft
N-31.310341,885 homes, one mark is 6 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
1,885

neighbourhood 31034

Median
$18

per sq ft

p25 to p75
$16 – $21

per sq ft

Above comps
96

5% by 10% or more

Worth a year
$779

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
151541501700001,056$30,085$28$17$11,697 (39%)43
151541502700001,369$30,000$22$15$9,028 (30%)208
151532704200001,213$29,373$24$17$8,845 (30%)147
15143210020000844$26,000$31$22$7,732 (30%)357
15154180440000900$27,000$30$22$7,312 (27%)107
151431100800001,512$28,618$19$14$6,909 (24%)200
15153210230000964$27,000$28$21$6,531 (24%)363
15154030440000884$25,297$29$21$6,411 (25%)404
151541502200001,780$30,021$17$13$6,384 (21%)34
151432900300001,128$25,000$22$17$6,363 (25%)89
151530202700001,011$26,000$26$20$6,275 (24%)230
151532201400001,275$26,000$20$16$5,705 (22%)172
151431501800001,056$24,000$23$17$5,568 (23%)46
151532201000001,475$27,000$18$15$5,392 (20%)223
15143300130000890$23,000$26$20$5,293 (23%)36
151531300300001,212$25,020$21$16$5,291 (21%)136
151430701300001,000$24,000$24$19$5,238 (22%)87
151532102000001,000$23,928$24$19$5,209 (22%)90
15153090340000960$26,000$27$22$5,000 (19%)94
151541003300001,021$24,000$24$19$4,982 (21%)98
151541002700001,021$24,000$24$19$4,971 (21%)95
15153040030000826$23,000$28$22$4,899 (21%)301
151432303500001,145$26,000$23$18$4,859 (19%)126
151531200400001,449$26,000$18$15$4,636 (18%)220
15143290140000912$24,000$26$21$4,561 (19%)396
151541201200001,176$25,216$21$18$4,463 (18%)165
151540600900001,140$26,000$23$19$4,417 (17%)304
15154130280000924$24,000$26$21$4,314 (18%)389
151433001200001,318$25,000$19$16$4,296 (17%)180
15153070240000953$24,500$26$21$4,264 (17%)367
151433100200001,012$24,000$24$20$4,256 (18%)230
151542504400001,000$23,000$23$19$4,238 (18%)89
151430701200001,017$24,000$24$19$4,207 (18%)233
151433002100001,097$23,000$21$17$4,179 (18%)58
151430602200001,740$30,000$17$15$4,138 (14%)10
151430702100001,090$25,000$23$19$4,109 (16%)279
151532402300001,029$24,000$23$19$4,000 (17%)131
15153260010000808$23,000$28$24$3,976 (17%)46
151532806500001,678$27,000$16$14$3,960 (15%)132
15143180080000825$22,000$27$22$3,890 (18%)303

All of Proviso Township