AppealComps

PLATE N-25.25102Neighbourhood 25102, Northfield Township

1,633 homes the assessor treats as one market. The median is $29 per square foot; a quarter of homes sit above $33. That gap is the whole argument.

MEDIAN $29ARGUMENT STARTS $33$23 and under$43 and over, per sq ft
N-25.251021,633 homes, one mark is 6 homes. Each home compared only with others of its own class, size band, age band and construction quality.
Homes
1,633

neighbourhood 25102

Median
$29

per sq ft

p25 to p75
$27 – $33

per sq ft

Above comps
77

5% by 10% or more

Worth a year
$2,542

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
042130113200005,009$216,000$43$27$80,402 (37%)12
042130113100004,931$190,000$39$28$52,496 (28%)28
042130112900006,040$214,000$35$27$49,018 (23%)14
042130202300004,451$165,000$37$27$46,045 (28%)33
042130102300003,843$150,000$39$29$38,263 (26%)23
042130112300005,536$187,000$34$27$36,462 (20%)15
042130107700005,124$172,000$34$27$33,911 (20%)11
042131501300003,834$135,000$35$27$30,820 (23%)31
042140600500002,150$97,000$45$31$29,884 (31%)18
043330012000004,266$151,001$35$29$26,394 (17%)22
042140900200002,526$98,000$39$28$26,257 (27%)96
042130108200003,984$134,000$34$27$26,038 (19%)44
042130113400003,449$115,000$33$27$23,004 (20%)168
042920401400002,960$105,001$35$28$22,693 (22%)525
042130900700002,380$93,000$39$30$21,901 (24%)439
042130113500004,114$129,000$31$26$21,525 (17%)19
042130113300005,971$185,000$31$27$21,172 (11%)15
042040401100001,738$80,000$46$34$20,525 (26%)73
042130108700004,896$162,000$33$29$19,646 (12%)17
042130110100003,993$127,589$32$27$19,383 (15%)44
042920300900002,529$93,000$37$29$18,916 (20%)575
042130202200003,712$115,000$31$26$17,577 (15%)49
042920300800002,098$78,001$37$29$16,868 (22%)64
042130700800002,760$94,000$34$28$16,040 (17%)517
042140801200001,424$73,000$51$40$16,000 (22%)106
042920300500002,098$77,001$37$29$15,868 (21%)64
042140700300004,220$138,609$33$29$15,487 (11%)23
042131401800004,585$138,000$30$27$15,271 (11%)29
042130108100004,128$127,031$31$27$15,238 (12%)47
042040804800003,984$130,397$33$29$14,897 (11%)12
042130702300002,214$83,000$37$31$14,700 (18%)283
042141200100002,574$89,000$35$29$13,874 (16%)530
042130404700003,561$107,497$30$26$13,583 (13%)50
042140600900002,188$81,001$37$31$13,456 (17%)276
042140600700002,256$83,001$37$31$13,405 (16%)299
042020600600003,402$104,000$31$27$13,027 (13%)221
042130402700003,742$110,000$29$26$12,486 (11%)84
043320002600002,838$92,000$32$28$12,026 (13%)591
042131100400002,204$80,001$36$31$11,986 (15%)282
042040103500001,672$65,000$39$32$11,742 (18%)10

All of Northfield Township