AppealComps

PLATE N-31.31120Neighbourhood 31120, Proviso Township

793 homes the assessor treats as one market. The median is $20 per square foot; a quarter of homes sit above $21. That gap is the whole argument.

MEDIAN $20ARGUMENT STARTS $22$8 and under$28 and over, per sq ft
N-31.31120793 homes, one mark is 4 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
793

neighbourhood 31120

Median
$20

per sq ft

p25 to p75
$18 – $21

per sq ft

Above comps
21

3% by 10% or more

Worth a year
$758

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
151641403700001,024$27,001$26$21$5,332 (20%)18
151641501100001,101$26,000$24$19$5,271 (20%)72
151640109300001,167$27,001$23$19$5,135 (19%)90
15163030670000765$24,000$31$25$4,711 (20%)12
151641403800001,040$26,000$25$21$4,588 (18%)55
151641504600001,043$25,831$25$20$4,516 (17%)142
15163020180000908$25,000$28$23$3,933 (16%)88
151641703700001,216$27,001$22$19$3,694 (14%)108
151641804200001,216$27,001$22$19$3,694 (14%)108
151631201100001,011$25,000$25$21$3,607 (14%)18
151631300600001,058$26,000$25$21$3,576 (14%)19
151630902300001,056$25,000$24$20$3,513 (14%)156
151640204600001,059$25,001$24$20$3,502 (14%)159
151631703600001,232$27,000$22$19$3,387 (13%)112
151632108200001,047$26,000$25$22$3,352 (13%)14
151631000200001,200$27,000$22$20$3,302 (12%)162
151641405200001,220$26,000$21$19$3,288 (13%)94
151640310500001,014$22,000$22$19$3,151 (14%)18
151630605400001,167$25,000$21$19$3,134 (13%)90
151640003700001,081$26,001$24$21$3,074 (12%)15
151632106600001,094$25,000$23$20$3,052 (12%)186

All of Proviso Township