AppealComps

PLATE N-71.71021Neighbourhood 71021, Jefferson Township

982 homes the assessor treats as one market. The median is $30 per square foot; a quarter of homes sit above $33. That gap is the whole argument.

MEDIAN $30ARGUMENT STARTS $33$12 and under$41 and over, per sq ft
N-71.71021982 homes, one mark is 4 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
982

neighbourhood 71021

Median
$30

per sq ft

p25 to p75
$27 – $33

per sq ft

Above comps
89

9% by 10% or more

Worth a year
$1,567

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
130311301700003,589$154,000$43$26$59,127 (38%)55
130313303900001,638$73,000$45$32$20,780 (28%)51
130310502700002,930$101,000$34$28$19,662 (19%)97
103331702000001,341$64,000$48$34$18,431 (29%)14
130311601900002,488$88,000$35$28$17,991 (20%)118
130311302800003,488$110,046$32$27$17,333 (16%)60
130312201600002,606$88,000$34$28$15,148 (17%)129
130311601700002,221$76,000$34$28$14,613 (19%)19
130311602000002,739$91,162$33$28$14,240 (16%)146
130312101700003,167$100,000$32$27$13,800 (14%)71
130313304000003,221$100,000$31$27$13,701 (14%)43
130312001900002,689$88,541$33$28$12,336 (14%)102
130311600600002,560$85,805$34$29$12,305 (14%)118
130312002200002,282$81,000$36$30$12,110 (15%)58
130312000800002,578$85,000$33$28$11,861 (14%)149
130313302300001,463$59,000$40$32$11,817 (20%)43
130312000700003,139$97,000$31$27$11,652 (12%)106
130313300700001,343$54,958$41$32$11,605 (21%)26
130313403800002,545$77,000$30$26$11,545 (15%)14
130312201800002,339$80,000$34$30$10,930 (14%)82
103331101300001,429$58,000$41$33$10,913 (19%)21
130312000200001,726$66,000$38$32$10,570 (16%)124
130311502600002,554$83,000$32$28$10,449 (13%)147
130312200400002,292$78,000$34$30$10,261 (13%)85
130312200500002,588$84,000$32$29$10,069 (12%)108
130313503100001,456$57,000$39$32$10,043 (18%)41
130313303500001,857$65,001$35$30$9,870 (15%)19
130310901900001,061$25,000$24$14$9,643 (39%)20
130321701100001,043$45,000$43$34$9,592 (21%)52
130313203600001,835$65,000$35$30$9,482 (15%)17
130310502800001,390$54,000$39$32$9,429 (17%)32
130311501200002,144$74,000$35$30$9,157 (12%)129
130312904100002,245$74,000$33$29$8,554 (12%)77
130313002600002,705$84,000$31$28$8,536 (10%)130
103332401400001,407$53,266$38$32$8,483 (16%)16
130312300100002,482$77,000$31$28$8,476 (11%)18
130313302700001,524$57,000$37$32$8,154 (14%)78
130310601100002,460$79,380$32$29$8,038 (10%)93
130311500400002,060$71,000$34$31$8,003 (11%)117
130310003700001,215$26,000$21$15$8,000 (31%)78

All of Jefferson Township