Cook County Value

4923 Forster Ave Schiller Park, IL 60176

4 bed / 2 bath, 1,485 sqft, built 2004, in Leyden. Assessor market value for 2026: $210,060.

Cook County account 12094250040000

Assessor market value
$210,060
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,485 sqft
$141 per sqft
Year built
2004
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 60176 and Leyden assessment pages.

Local guide: Leyden Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Leyden, appeals to the Assessor closed . Board of Review dates for Leyden 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 $210,060 in 2025 to $210,060 in 2026.
  • Assessor market value per square footThe current public record shows about $141 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Leyden neighborhood and ZIP 60176.
  • Neighborhood value signalAmong 2,479 residential records in the same neighborhood, the average assessor market value is about $238 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.2% on average.

Comparable assessments

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

  • 4923 Forster Ave Schiller Park, IL 60176
    1,485 sqft | $139/sqft | built 2004 | Similar size (1,485 vs 1,485 sqft); Built same year (2004); Lot 11% smaller (3,360 vs 3,795 sqft)
    $205,710
  • 4201 Grace St Schiller Park, IL 60176
    1,400 sqft | $243/sqft | built 1990 | 6% smaller (1,400 vs 1,485 sqft); Similar lot size (3,900 vs 3,795 sqft); Same quality (Average)
    $340,000
  • 4251 Grace St Schiller Park, IL 60176
    1,685 sqft | $231/sqft | built 2003 | 14% larger (1,685 vs 1,485 sqft); Similar age (2003 vs 2004); Similar lot size (3,529 vs 3,795 sqft)
    $390,000
  • 4235 Kolze Ave Schiller Park, IL 60176
    1,200 sqft | $251/sqft | built 2004 | Built same year (2004); Similar lot size (3,750 vs 3,795 sqft); Same quality (Average)
    $301,500
  • 4811 N Forster Ave Schiller Park, IL 60176
    1,300 sqft | $262/sqft | built 1994 | 12% smaller (1,300 vs 1,485 sqft); Similar lot size (3,840 vs 3,795 sqft); Same quality (Average)
    $340,000

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

No change in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$210,060$00.0%
2025$210,060+$27,920+15.3%
2024$182,140$00.0%
2023$182,140−$15,310−7.8%
2022$197,450+$89,340+82.6%
2021$108,110+$200.0%
2020$108,090——
6-year total+$101,970+94.3%