Cook County Value

163 N Humphrey Ave, Oak Park, IL 60302

4 bed / 1 bath, 2,582 sqft, built 1891, in Oak Park. Assessor market value for 2026: $821,630.

Cook County account 16081220170000

Assessor market value
$821,630
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,582 sqft
$318 per sqft
Year built
1891
Average quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 60302, Oak Park, and Oak Park assessment pages.

Local guide: Oak Park Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for Oak Park have closed (Assessor , Board of Review ). 2027 notices usually start in March.

Deadline rule: Set by township: file with the Assessor by your township's last file date, and with the Board of Review while your township is open there. Evidence is reviewed by the Cook County Assessor's Office or, in a separate appeal, by the Cook County Board of Review. Dates checked against the official source.

Assessment snapshot

These public CCAO records highlight what may be worth checking before you file.

  • Assessment changeThe assessor market value changed from $372,990 in 2025 to $821,630 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Assessor market value per square footThe current public record shows about $318 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Oak Park neighborhood and ZIP 60302.
  • Neighborhood value signalAmong 757 residential records in the same neighborhood, the average assessor market value is about $299 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +22.1% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 142 N Taylor Ave, Oak Park, IL 60302
    2,602 sqft | $277/sqft | built 1895 | Similar size (2,602 vs 2,582 sqft); Similar age (1895 vs 1891); Similar lot size (8,550 vs 8,550 sqft)
    $720,000
  • 146 N Harvey Ave, Oak Park, IL 60302
    2,613 sqft | $291/sqft | built 1893 | Similar size (2,613 vs 2,582 sqft); Similar age (1893 vs 1891); Similar lot size (8,550 vs 8,550 sqft)
    $760,000
  • 205 S Harvey Ave, Oak Park, IL 60302
    2,485 sqft | $266/sqft | built 1888 | Similar size (2,485 vs 2,582 sqft); Similar age (1888 vs 1891); Similar lot size (8,600 vs 8,550 sqft)
    $660,000
  • 151 N Cuyler Ave, Oak Park, IL 60302
    2,616 sqft | $300/sqft | built 1899 | Similar size (2,616 vs 2,582 sqft); Similar lot size (8,550 vs 8,550 sqft); Same quality (Average)
    $785,090
  • 134 N Austin Blvd, Oak Park, IL 60302
    2,480 sqft | $294/sqft | built 1894 | Similar size (2,480 vs 2,582 sqft); Similar age (1894 vs 1891); Similar lot size (8,600 vs 8,550 sqft)
    $730,000

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2026. Prepared . Appraisal source: Cook County Assessor's Office. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 120.3% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$821,630+$448,640+120.3%
2025$372,990−$84,440−18.5%
2024$457,430$00.0%
2023$457,430+$44,040+10.7%
2022$413,390$00.0%
2021$413,390+$20,330+5.2%
2020$393,060——
6-year total+$428,570+109.0%