Cook County Value

321 E 147th Pl, Harvey, IL 60426

2 bed / 1 bath, 610 sqft, built 1910, in Thornton. Assessor market value for 2025: $141,920.

Cook County account 29084050140000

Assessor market value
$141,920
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
610 sqft
$233 per sqft
Year built
1910
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 60426 and Thornton assessment pages.

Appeal deadlines

Thornton 2026 appeal dates have not been published yet.

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 stayed about the same, from $141,920 in 2024 to $141,920 in 2025.
  • Assessor market value per square footThe current public record shows about $233 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Thornton neighborhood and ZIP 60426.
  • Neighborhood value signalAmong 4,323 residential records in the same neighborhood, the average assessor market value is about $52 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 15727 Myrtle Ave, Harvey, IL 60426
    600 sqft | $85/sqft | built 1913 | Similar size (600 vs 610 sqft); Similar age (1913 vs 1910); Similar lot size (4,300 vs 4,125 sqft)
    $51,010
  • 1531 Loomis Ave Harvey
    600 sqft | $85/sqft | built 1903 | Similar size (600 vs 610 sqft); Similar lot size (4,300 vs 4,125 sqft); Same quality (Average)
    $51,010
  • 14804 Lincoln Ave, Harvey, IL 60426
    616 sqft | $89/sqft | built 1916 | Similar size (616 vs 610 sqft); Lot 12% smaller (3,637 vs 4,125 sqft); Same quality (Average)
    $55,000
  • 14809 Honore Ave, Harvey, IL 60426
    600 sqft | $87/sqft | built 1923 | Similar size (600 vs 610 sqft); Similar lot size (4,300 vs 4,125 sqft); Same quality (Average)
    $52,010
  • 14811 Honore Ave, Harvey, IL 60426
    600 sqft | $83/sqft | built 1923 | Similar size (600 vs 610 sqft); Similar lot size (4,375 vs 4,125 sqft); Same quality (Average)
    $50,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

Public appraisal comparison for 2025. 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

No change in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$141,920$00.0%
2024$141,920$00.0%
2023$141,920+$65,610+86.0%
2022$76,310$00.0%
2021$76,310+$100.0%
2020$76,300——
5-year total+$65,620+86.0%