Cook County Value

11998 W 118th St Palos Park, IL 60464

5 bed / 3 bath, 4,616 sqft, built 1996. Assessor market value for 2026: $990,000.

Cook County account 23193030160000

Assessor market value
$990,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,616 sqft
$214 per sqft
Year built
1996
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 42.3% from $695,890 in 2025 to $990,000 in 2026.
  • Assessor market value per square footThe current public record shows about $214 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.

  • 14 Wildwood Trl Palos Park, IL 60464
    4,335 sqft | $208/sqft | built 1997 | 6% smaller (4,335 vs 4,616 sqft); Similar age (1997 vs 1996); Similar lot size (29,848 vs 32,321 sqft)
    $900,000
  • 139 Old Creek Rd Palos Park, IL 60464
    4,470 sqft | $226/sqft | built 1998 | Similar size (4,470 vs 4,616 sqft); Similar age (1998 vs 1996); Lot 19% larger (38,594 vs 32,321 sqft)
    $1,011,020
  • 12315 113th Ave Palos Park, IL 60464
    4,203 sqft | $256/sqft | built 2005 | 9% smaller (4,203 vs 4,616 sqft); Similar lot size (34,412 vs 32,321 sqft); Same quality (Average)
    $1,075,220
  • 12355 113th Ave Palos Park, IL 60464
    4,328 sqft | $247/sqft | built 2007 | 6% smaller (4,328 vs 4,616 sqft); Similar lot size (34,412 vs 32,321 sqft); Same quality (Average)
    $1,070,000
  • 11501 W 123rd Pl Palos Park, IL 60464
    4,379 sqft | $265/sqft | built 2005 | 5% smaller (4,379 vs 4,616 sqft); Lot 15% larger (37,299 vs 32,321 sqft); Same quality (Average)
    $1,160,010

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 42.3% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$990,000+$294,110+42.3%
2025$695,890−$64,160−8.4%
2024$760,050−$129,950−14.6%
2023$890,000+$333,970+60.1%
2022$556,030−$39,480−6.6%
2021$595,510+$100.0%
2020$595,500——
6-year total+$394,500+66.2%