AppealComps

PLATE N-25.25140Neighbourhood 25140, Northfield Township

230 homes the assessor treats as one market. The median is $36 per square foot; a quarter of homes sit above $39. That gap is the whole argument.

MEDIAN $36ARGUMENT STARTS $40$27 and under$46 and over, per sq ft
N-25.25140230 homes, one mark is one home. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
230

neighbourhood 25140

Median
$36

per sq ft

p25 to p75
$34 – $39

per sq ft

Above comps
14

6% by 10% or more

Worth a year
$2,682

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
043520102200003,173$126,000$40$34$18,621 (15%)13
043610701000003,592$155,000$43$38$18,470 (12%)23
043520705800003,405$160,000$47$42$17,325 (11%)13
043610701500001,702$79,000$46$37$15,259 (19%)21
043521100400003,335$143,000$43$39$14,316 (10%)26
043610004700002,979$115,000$39$34$13,979 (12%)56
043610004800003,250$120,000$37$33$12,901 (11%)45
043520105600002,466$78,553$32$27$12,390 (16%)13
043520901100002,361$95,000$40$35$11,441 (12%)34
043521201100002,317$92,000$40$35$9,998 (11%)32
043610002600002,000$82,000$41$37$8,267 (10%)21
043610702400001,397$60,000$43$37$7,905 (13%)13
043610500900001,658$77,000$46$42$7,871 (10%)26
043521002800001,650$68,000$41$37$7,015 (10%)22

All of Northfield Township