Cook County Value

4845 Forster Ave Schiller Park, IL 60176

2 bed / 1 bath, 1,331 sqft, built 1943, in Leyden. Assessor market value for 2026: $168,640.

Cook County account 12094330040000

Assessor market value
$168,640
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,331 sqft
$127 per sqft
Year built
1943
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 $168,640 in 2025 to $168,640 in 2026.
  • Assessor market value per square footThe current public record shows about $127 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

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 4845 Forster Ave Schiller Park, IL 60176
    1,331 sqft | $126/sqft | built 1943 | Similar size (1,331 vs 1,331 sqft); Built same year (1943); Similar lot size (3,680 vs 3,712 sqft)
    $168,320
  • 4316 Wesley Ter Schiller Park, IL 60176
    1,320 sqft | $117/sqft | built 1955 | Similar size (1,320 vs 1,331 sqft); Similar lot size (3,390 vs 3,712 sqft); Same quality (Average)
    $153,820
  • 4316 Wesley Ter Schiller Park, IL 60176
    1,320 sqft | $116/sqft | built 1955 | Similar size (1,320 vs 1,331 sqft); Lot 10% smaller (3,330 vs 3,712 sqft); Same quality (Average)
    $153,220
  • 3724 Ruby St Schiller Park, IL 60176
    1,260 sqft | $100/sqft | built 1942 | 5% smaller (1,260 vs 1,331 sqft); Similar age (1942 vs 1943); Lot 11% smaller (3,300 vs 3,712 sqft)
    $125,520
  • 4117 Wagner Ave Schiller Park, IL 60176
    1,312 sqft | $124/sqft | built 1941 | Similar size (1,312 vs 1,331 sqft); Similar age (1941 vs 1943); Lot 16% smaller (3,100 vs 3,712 sqft)
    $162,390

Recent comparable sales

Sales selected by similarity to the subject property.

  • 3735 Elder Ln Schiller Park, IL 60176
    1,175 sqft | $266/sqft | built 1961 | 12% size difference (1,175 sqft); Within 1 bedroom (3 vs 2)
    $312,500
  • 9246 Marie Ln Schiller Park, IL 60176
    1,541 sqft | $232/sqft | built 1953 | Moderate age difference (10 years newer)
    $358,000

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

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$168,640$00.0%
2025$168,640+$27,510+19.5%
2024$141,130$00.0%
2023$141,130$00.0%
2022$141,130+$45,800+48.0%
2021$95,330+$200.0%
2020$95,310——
6-year total+$73,330+76.9%