Cook County Value

1143 Home Ave, Oak Park, IL 60304

3 bed / 1 bath, 1,752 sqft, built 1905, in Oak Park. Assessor market value for 2026: $550,000.

Cook County account 16183180300000

Assessor market value
$550,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,752 sqft
$314 per sqft
Year built
1905
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 60304, 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 increased 7.8% from $510,000 in 2025 to $550,000 in 2026.
  • Assessor market value per square footThe current public record shows about $314 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 60304.
  • Neighborhood value signalAmong 1,599 residential records in the same neighborhood, the average assessor market value is about $303 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +19.0% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 1174 Home Ave, Oak Park, IL 60304
    1,733 sqft | $296/sqft | built 1910 | Similar size (1,733 vs 1,752 sqft); Similar age (1910 vs 1905); Similar lot size (6,850 vs 7,500 sqft)
    $512,830
  • 1171 Clinton Ave, Oak Park, IL 60304
    1,792 sqft | $307/sqft | built 1908 | Similar size (1,792 vs 1,752 sqft); Similar age (1908 vs 1905); Similar lot size (7,192 vs 7,500 sqft)
    $550,000
  • 1008 Home Ave, Oak Park, IL 60304
    1,712 sqft | $333/sqft | built 1912 | Similar size (1,712 vs 1,752 sqft); Similar lot size (6,850 vs 7,500 sqft); Same quality (Average)
    $570,000
  • 1137 Home Ave, Oak Park, IL 60304
    1,755 sqft | $308/sqft | built 1907 | Similar size (1,755 vs 1,752 sqft); Similar age (1907 vs 1905); Same quality (Average)
    $540,000
  • 1122 Wenonah Ave, Oak Park, IL 60304
    1,787 sqft | $341/sqft | built 1905 | Similar size (1,787 vs 1,752 sqft); Built same year (1905); Same quality (Average)
    $610,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 1174 Home Ave, Oak Park, IL 60304
    1,733 sqft | $332/sqft | built 1910 | Similar size (1,733 sqft); Moderate age difference (5 years newer); Same beds (3)
    $575,000
  • 806 S Scoville Ave, Oak Park, IL 60304
    June-25-2026 | 1,382 sqft | $492/sqft | built 1925 | Sold after the valuation date; Same beds (3)
    $680,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Cook County Assessor's Office. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 7.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$550,000+$40,000+7.8%
2025$510,000$00.0%
2024$510,000$00.0%
2023$510,000+$120,180+30.8%
2022$389,820$00.0%
2021$389,820+$100.0%
2020$389,810——
6-year total+$160,190+41.1%