AppealComps

PLATE N-31.31050Neighbourhood 31050, Proviso Township

848 homes the assessor treats as one market. The median is $17 per square foot; a quarter of homes sit above $18. That gap is the whole argument.

MEDIAN $17$14 and under$19 and over, per sq ft
N-31.31050848 homes, one mark is 8 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
848

neighbourhood 31050

Median
$17

per sq ft

p25 to p75
$16 – $18

per sq ft

Above comps
23

3% by 10% or more

Worth a year
$829

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
150210502200002,236$44,300$20$15$11,549 (26%)16
150210500300001,981$41,100$21$17$7,955 (19%)802
150233806800002,280$40,610$18$15$7,391 (18%)17
150321200400002,372$40,000$17$14$5,704 (14%)18
150321401400001,817$36,000$20$17$5,593 (16%)799
150210301100001,918$37,000$19$17$4,909 (13%)804
150321200100001,912$36,000$19$17$4,010 (11%)804
150210700700001,918$36,001$19$17$3,910 (11%)804
150210700900001,918$36,000$19$17$3,909 (11%)804
150210701100001,918$36,000$19$17$3,909 (11%)804
150210701300001,918$36,000$19$17$3,909 (11%)804
150210703900001,918$36,000$19$17$3,909 (11%)804
150210704300001,918$36,000$19$17$3,909 (11%)804
150210705500001,918$36,000$19$17$3,909 (11%)804
150321200800001,918$36,000$19$17$3,909 (11%)804
150321201700001,918$36,000$19$17$3,909 (11%)804
150210402300001,981$37,000$19$17$3,855 (10%)802
150210601400001,981$37,000$19$17$3,855 (10%)802
150210703800001,981$37,000$19$17$3,855 (10%)802
150210705800001,981$37,000$19$17$3,855 (10%)802
150210704100001,493$32,000$21$19$3,679 (12%)11
150321600800001,827$34,000$19$17$3,427 (10%)801
150321401200001,586$29,845$19$17$3,366 (11%)25

All of Proviso Township