AppealComps

PLATE N-71.71440Neighbourhood 71440, Jefferson Township

3,718 homes the assessor treats as one market. The median is $29 per square foot; a quarter of homes sit above $31. That gap is the whole argument.

MEDIAN $29ARGUMENT STARTS $32$14 and under$39 and over, per sq ft
N-71.714403,718 homes, one mark is 13 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
3,718

neighbourhood 71440

Median
$29

per sq ft

p25 to p75
$26 – $31

per sq ft

Above comps
220

6% by 10% or more

Worth a year
$1,125

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
121210803400002,905$135,000$46$30$48,225 (36%)26
120120904700001,966$76,000$39$25$26,728 (35%)194
121210600400001,915$73,000$38$25$25,408 (35%)309
120111500400002,699$98,001$36$30$18,201 (19%)34
120111500500002,688$96,001$36$30$15,825 (16%)33
121222400300001,795$61,001$34$25$15,396 (25%)311
120110904100002,898$96,000$33$28$14,954 (16%)42
121211804700002,617$89,001$34$28$14,818 (17%)40
121211804600002,617$89,000$34$28$14,817 (17%)40
120110800900002,029$64,000$32$24$14,314 (22%)261
120121006900002,706$94,000$35$30$13,051 (14%)31
121211501500002,682$93,000$35$30$13,003 (14%)33
12014250010000999$44,001$44$32$11,606 (26%)295
121210301100001,315$49,000$37$29$10,308 (21%)318
120131504800002,532$85,000$34$30$10,138 (12%)32
120110508800003,027$92,001$30$27$9,465 (10%)46
120132104100001,069$42,606$40$31$9,404 (22%)544
120140505800002,478$60,001$24$20$9,339 (16%)10
120131000900002,254$62,001$28$23$9,194 (15%)115
12013150420000855$37,266$44$33$9,067 (24%)302
121211400500002,593$78,000$30$27$9,052 (12%)41
120140201100002,529$67,000$26$23$8,947 (13%)91
120122100500001,892$55,000$29$24$8,944 (16%)46
12122270100000932$28,001$30$20$8,919 (32%)33
12122270020000932$28,000$30$20$8,918 (32%)33
12012100630000970$39,000$40$31$8,712 (22%)26
12011130250000913$38,400$42$33$8,652 (23%)337
120131304300001,000$40,000$40$32$8,469 (21%)372
120131303600001,000$40,001$40$32$8,462 (21%)369
12122260250000975$40,000$41$32$8,383 (21%)303
12014240030000772$36,001$47$36$8,327 (23%)88
120132102200001,477$48,000$32$27$8,138 (17%)57
12121160430000978$30,000$31$22$8,000 (27%)105
12122000110000954$39,000$41$32$7,992 (20%)321
120122001000002,920$71,421$24$22$7,966 (11%)31
121223000900001,828$54,000$30$25$7,926 (15%)309
12122150310000932$27,000$29$20$7,918 (29%)33
120112207300001,229$43,000$35$29$7,857 (18%)407
121222102200002,547$67,000$26$23$7,820 (12%)147
120132502900001,030$40,001$39$31$7,791 (19%)467

All of Jefferson Township