AppealComps

PLATE N-31.31152Neighbourhood 31152, Proviso Township

209 homes the assessor treats as one market. The median is $26 per square foot; a quarter of homes sit above $28. That gap is the whole argument.

MEDIAN $26ARGUMENT STARTS $29$4 and under$34 and over, per sq ft
N-31.31152209 homes, one mark is one home. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
209

neighbourhood 31152

Median
$26

per sq ft

p25 to p75
$23 – $28

per sq ft

Above comps
26

12% by 10% or more

Worth a year
$1,848

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
153241003200003,766$97,000$26$16$36,316 (37%)16
153240801900004,331$91,000$21$15$27,215 (30%)12
153240101100004,378$90,703$21$15$26,226 (29%)12
153240702100003,931$90,878$23$17$23,426 (26%)17
153241003300003,730$83,000$22$17$18,997 (23%)17
153240102400002,770$87,293$32$25$16,898 (19%)65
153241600600002,332$76,000$33$26$15,446 (20%)39
153241003100003,365$82,201$24$21$12,597 (15%)30
153240603600002,434$69,000$28$23$11,853 (17%)10
153240101200002,525$77,031$31$26$11,284 (15%)62
153240101600002,832$80,000$28$25$10,205 (13%)49
153240801000002,404$72,000$30$26$9,862 (14%)30
153240100800003,014$82,000$27$24$8,916 (11%)49
153240602100002,137$64,000$30$26$8,514 (13%)25
153240102200002,522$73,628$29$26$8,141 (11%)61
153240102300002,396$69,760$29$26$7,645 (11%)35
153241600300002,321$68,000$29$26$7,541 (11%)42
153240601100002,002$60,000$30$26$7,482 (12%)31
153240601200002,264$65,000$29$25$7,464 (11%)31
153240100300001,485$48,000$32$28$7,037 (15%)30
153240401800001,538$51,000$33$29$6,636 (13%)10
153241504300001,893$57,000$30$27$6,473 (11%)28
153240203400001,736$51,000$29$26$6,373 (12%)25
153241002400001,795$55,000$31$27$6,248 (11%)30
153241400100001,213$41,000$34$29$5,459 (13%)19
153241100400001,333$43,000$32$28$5,324 (12%)27

All of Proviso Township