AppealComps

PLATE N-31.31110Neighbourhood 31110, Proviso Township

2,225 homes the assessor treats as one market. The median is $20 per square foot; a quarter of homes sit above $22. That gap is the whole argument.

MEDIAN $20ARGUMENT STARTS $22$9 and under$28 and over, per sq ft
N-31.311102,225 homes, one mark is 7 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
2,225

neighbourhood 31110

Median
$20

per sq ft

p25 to p75
$17 – $22

per sq ft

Above comps
231

10% by 10% or more

Worth a year
$830

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
152012005100002,427$47,501$20$14$12,375 (26%)29
152141000200001,824$41,659$23$17$11,346 (27%)150
152132403000001,933$38,000$20$15$8,305 (22%)38
15213240250000942$32,001$34$26$7,508 (23%)11
152130905400001,853$36,000$19$15$7,396 (21%)34
152141703100001,207$32,199$27$21$7,019 (22%)24
152141603300001,055$28,000$27$20$6,775 (24%)32
152132401800001,371$34,000$25$20$6,710 (20%)60
152110704400001,380$32,560$24$19$6,706 (21%)220
152010503100001,326$31,967$24$19$6,670 (21%)195
152132105000001,096$30,000$27$21$6,599 (22%)764
152111904900001,125$29,960$27$21$6,026 (20%)823
152141801300001,076$29,000$27$21$6,004 (21%)729
152132402700001,425$34,001$24$20$6,000 (18%)55
152132001700001,015$28,000$28$22$5,935 (21%)559
152132400600001,279$32,000$25$20$5,805 (18%)824
152132401400001,438$33,001$23$19$5,800 (18%)435
152130500400001,001$26,000$26$20$5,800 (22%)32
152121005100001,588$33,221$21$17$5,765 (17%)157
152132401500001,505$35,001$23$19$5,737 (16%)57
152121503300001,309$30,690$23$19$5,690 (19%)190
152132400500001,220$31,001$25$21$5,655 (18%)894
152132400100001,220$31,000$25$21$5,654 (18%)894
152132400800001,220$31,000$25$21$5,654 (18%)894
152131900200001,289$32,000$25$20$5,645 (18%)818
152131702300001,063$27,000$25$20$5,614 (21%)32
152132105100001,096$29,000$26$21$5,599 (19%)764
152120903300001,074$28,351$26$21$5,398 (19%)725
152142102700001,285$30,000$23$19$5,371 (18%)180
152142102900001,285$30,000$23$19$5,371 (18%)180
152141701500001,286$30,000$23$19$5,352 (18%)180
15213160170000864$26,000$30$24$5,272 (20%)210
152132401900001,577$34,001$22$18$5,263 (15%)281
152140801200001,960$36,000$18$16$5,256 (15%)103
152132204500001,419$31,001$22$18$5,251 (17%)103
152132000800001,251$31,000$25$21$5,236 (17%)852
152910500300001,192$30,000$25$21$5,149 (17%)24
152132002000001,654$35,000$21$18$5,128 (15%)210
152130401600001,150$29,000$25$21$5,070 (17%)14
152130122600001,126$29,000$26$21$5,045 (17%)823

All of Proviso Township