Cook County Value

12555 Rail Ln Palos Park, IL 60464

3 bed / 3 bath, 2,859 sqft, built 1970. Assessor market value for 2026: $778,680.

Cook County account 23293020570000

Assessor market value
$778,680
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,859 sqft
$272 per sqft
Year built
1970
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 25.9% from $618,680 in 2025 to $778,680 in 2026.
  • Assessor market value per square footThe current public record shows about $272 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.

  • 111 Old Creek Rd Palos Park, IL 60464
    2,761 sqft | $225/sqft | built 1964 | Similar size (2,761 vs 2,859 sqft); Similar lot size (60,635 vs 59,324 sqft); Same quality (Average)
    $620,000
  • 11751 Glen Rd Palos Park, IL 60464
    2,868 sqft | $237/sqft | built 1982 | Similar size (2,868 vs 2,859 sqft); Similar lot size (54,014 vs 59,324 sqft); Same quality (Average)
    $680,000
  • 65 Old Creek Rd Palos Park, IL 60464
    2,528 sqft | $261/sqft | built 1969 | 12% smaller (2,528 vs 2,859 sqft); Similar age (1969 vs 1970); Similar lot size (59,502 vs 59,324 sqft)
    $660,000
  • 66 Old Creek Rd Palos Park, IL 60464
    2,885 sqft | $246/sqft | built 1977 | Similar size (2,885 vs 2,859 sqft); Lot 13% smaller (51,618 vs 59,324 sqft); Same quality (Average)
    $710,000
  • 3 Old Creek Rd Palos Park, IL 60464
    3,028 sqft | $238/sqft | built 1972 | 6% larger (3,028 vs 2,859 sqft); Similar age (1972 vs 1970); Lot 12% smaller (52,019 vs 59,324 sqft)
    $720,010

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 | 14% size difference (2,457 sqft); Within 1 bedroom (4 vs 3)
    $670,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Cook County Assessor's Office. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 25.9% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$778,680+$160,000+25.9%
2025$618,680+$68,680+12.5%
2024$550,000$00.0%
2023$550,000+$159,610+40.9%
2022$390,390$00.0%
2021$390,390$00.0%
2020$390,390——
6-year total+$388,290+99.5%