Cook County Value

11807 Will Cook Rd Palos Park, IL 60464

4 bed / 3 bath, 2,733 sqft, built 1990. Assessor market value for 2026: $700,000.

Cook County account 23193020140000

Assessor market value
$700,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,733 sqft
$256 per sqft
Year built
1990
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 60464 and CCAO Appraisal Area 30052 assessment pages.

Local guide: Palos Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for Palos 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 20.5% from $580,890 in 2025 to $700,000 in 2026.
  • Assessor market value per square footThe current public record shows about $256 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 60464.
  • Neighborhood value signalAmong 357 residential records in the same neighborhood, the average assessor market value is about $263 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +22.9% on average.

Comparable assessments

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

  • 7 Dan Mar Trl Palos Park, IL 60464
    2,702 sqft | $259/sqft | built 1982 | Similar size (2,702 vs 2,733 sqft); Similar lot size (39,508 vs 41,033 sqft); Same quality (Average)
    $700,000
  • 11996 118th St Palos Park, IL 60464
    2,479 sqft | $250/sqft | built 1990 | 9% smaller (2,479 vs 2,733 sqft); Built same year (1990); Similar lot size (42,296 vs 41,033 sqft)
    $620,000
  • 12650 Wolf Rd Palos Park, IL 60464
    2,538 sqft | $252/sqft | built 1991 | 7% smaller (2,538 vs 2,733 sqft); Similar age (1991 vs 1990); Similar lot size (40,031 vs 41,033 sqft)
    $640,000
  • 19 Ramsgate St Palos Park, IL 60464
    2,891 sqft | $214/sqft | built 1981 | 6% larger (2,891 vs 2,733 sqft); Similar lot size (41,991 vs 41,033 sqft); Same quality (Average)
    $620,000
  • 11901 W 118th St Palos Park, IL 60464
    2,583 sqft | $263/sqft | built 1979 | 6% smaller (2,583 vs 2,733 sqft); Similar lot size (40,580 vs 41,033 sqft); Same quality (Average)
    $680,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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 20.5% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$700,000+$119,110+20.5%
2025$580,890$00.0%
2024$580,890$00.0%
2023$580,890+$160,950+38.3%
2022$419,940$00.0%
2021$419,940$00.0%
2020$419,940——
6-year total+$280,060+66.7%