AppealComps

PLATE N-31.31042Neighbourhood 31042, Proviso Township

751 homes the assessor treats as one market. The median is $16 per square foot; a quarter of homes sit above $20. That gap is the whole argument.

MEDIAN $16ARGUMENT STARTS $18$1 and under$28 and over, per sq ft
N-31.31042751 homes, one mark is 2 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
751

neighbourhood 31042

Median
$16

per sq ft

p25 to p75
$13 – $20

per sq ft

Above comps
80

11% by 10% or more

Worth a year
$1,108

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
150342601900002,279$41,001$18$12$13,071 (32%)13
150341202300001,332$30,000$23$14$11,165 (37%)56
150344502700001,901$28,000$15$9$11,041 (39%)27
150342602200001,222$27,000$22$13$10,608 (39%)62
150341800100001,679$28,000$17$10$10,573 (38%)34
150342501600001,537$29,000$19$12$10,468 (36%)42
150331302200001,350$27,001$20$12$10,379 (38%)56
150343603100001,350$27,000$20$12$10,378 (38%)56
150331502200001,207$26,543$22$13$10,272 (39%)63
150342201700001,558$28,000$18$12$10,024 (36%)45
150333902000001,280$27,000$21$13$9,830 (36%)62
150340303200001,793$28,118$16$10$9,507 (34%)26
150341200100001,544$27,000$17$11$9,421 (35%)44
150343603300001,325$27,000$20$13$9,226 (34%)58
150331202000001,261$26,000$21$13$9,001 (35%)63
150341000900001,440$25,000$17$11$8,825 (35%)55
150341902000001,610$24,000$15$10$8,502 (35%)38
150344502600001,386$27,000$19$13$8,499 (31%)53
150341300100001,344$26,001$19$13$8,402 (32%)61
150330502700001,824$33,000$18$14$8,153 (25%)34
150332201900001,955$26,030$13$9$8,055 (31%)28
150341800800001,798$27,506$15$11$7,746 (28%)27
150344202900002,091$23,068$11$7$7,731 (34%)36
150343401400001,568$32,001$20$16$7,700 (24%)15
150340402100001,338$25,001$19$13$7,311 (29%)60
150331302000001,300$25,000$19$14$6,618 (26%)56
150330202100001,303$25,001$19$14$6,576 (26%)56
151021503700001,232$23,000$19$13$6,555 (28%)61
150341201600001,327$24,001$18$13$6,200 (26%)58
150340302100001,354$30,661$23$18$6,148 (20%)10
150332002200001,338$23,728$18$13$6,038 (25%)60
150346000200001,157$30,001$26$21$6,009 (20%)115
150340402600001,884$22,787$12$9$5,980 (26%)27
15034510310000792$25,000$32$24$5,916 (24%)43
150345800100001,282$23,000$18$13$5,887 (26%)61
150345802700001,420$27,000$19$15$5,789 (21%)33
150341300700001,808$31,001$17$14$5,761 (19%)40
15034520040000673$24,000$36$27$5,645 (24%)13
150343703900001,611$32,000$20$17$5,304 (17%)15
150342500700001,489$28,001$19$15$5,282 (19%)19

All of Proviso Township