Cook County Value

8711 W 120th St Palos Park, IL 60464

4 bed / 2 bath, 2,116 sqft, built 1972, in Palos. Assessor market value for 2026: $550,000.

Cook County account 23261040210000

Assessor market value
$550,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,116 sqft
$260 per sqft
Year built
1972
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 Palos 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 changed from $334,100 in 2025 to $550,000 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 $260 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Palos neighborhood and ZIP 60464.
  • Neighborhood value signalAmong 1,213 residential records in the same neighborhood, the average assessor market value is about $212 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +23.4% on average.

Comparable assessments

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

  • 12711 S 84th Ave Palos Park, IL 60464
    2,044 sqft | $259/sqft | built 1968 | Similar size (2,044 vs 2,116 sqft); Similar age (1968 vs 1972); Similar lot size (32,931 vs 34,060 sqft)
    $530,000
  • 8410 Winslow Rd Palos Park, IL 60464
    2,063 sqft | $267/sqft | built 1967 | Similar size (2,063 vs 2,116 sqft); Similar age (1967 vs 1972); Similar lot size (32,100 vs 34,060 sqft)
    $550,000
  • 8620 130th St Palos Park, IL 60464
    2,090 sqft | $234/sqft | built 1974 | Similar size (2,090 vs 2,116 sqft); Similar age (1974 vs 1972); Lot 12% smaller (30,000 vs 34,060 sqft)
    $490,000
  • 11843 S 86th Ave Palos Park, IL 60464
    2,093 sqft | $239/sqft | built 1960 | Similar size (2,093 vs 2,116 sqft); Similar lot size (30,960 vs 34,060 sqft); Same quality (Average)
    $500,000
  • 12601 S 83rd Ave Palos Park, IL 60464
    2,203 sqft | $236/sqft | built 1975 | Similar size (2,203 vs 2,116 sqft); Similar age (1975 vs 1972); Lot 13% smaller (29,710 vs 34,060 sqft)
    $520,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 12511 S Roma Rd Palos Park, IL 60464
    2,457 sqft | $273/sqft | built 1955 | Same beds (4)
    $670,000
  • 11601 Autobahn Dr W Palos Park, IL 60464
    1,575 sqft | $216/sqft | built 1987 | Within 1 bedroom (3 vs 4)
    $340,000

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 64.6% 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+$215,900+64.6%
2025$334,100$00.0%
2024$334,100$00.0%
2023$334,100−$1,950−0.6%
2022$336,050−$32,940−8.9%
2021$368,990+$100.0%
2020$368,980——
6-year total+$181,020+49.1%