Cook County Value

8802 W 86th St Justice, IL 60458

3 bed / 1 bath, 1,041 sqft, built 1988, in Lyons Assessor market value for 2026: $350,000.

Cook County account 18344070310000

Assessor market value
$350,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,041 sqft
$336 per sqft
Year built
1988
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 60458 and Lyons assessment pages.

Local guide: Lyons Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Lyons, appeals to the Assessor closed . Board of Review dates for Lyons 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 increased 36.9% from $255,720 in 2025 to $350,000 in 2026.
  • Assessor market value per square footThe current public record shows about $336 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lyons neighborhood and ZIP 60458.
  • Neighborhood value signalAmong 1,424 residential records in the same neighborhood, the average assessor market value is about $222 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +29.5% on average.

Comparable assessments

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

  • 8840 W 86th St Justice, IL 60458
    1,081 sqft | $324/sqft | built 1986 | Similar size (1,081 vs 1,041 sqft); Similar age (1986 vs 1988); Similar lot size (10,164 vs 10,164 sqft)
    $350,000
  • 8821 84th Pl Justice, IL 60458
    1,021 sqft | $362/sqft | built 1996 | Similar size (1,021 vs 1,041 sqft); Similar lot size (10,230 vs 10,164 sqft); Same quality (Average)
    $370,000
  • 8910 W 86th St Justice, IL 60458
    1,149 sqft | $305/sqft | built 1987 | 10% larger (1,149 vs 1,041 sqft); Similar age (1987 vs 1988); Similar lot size (10,164 vs 10,164 sqft)
    $350,000
  • 8911 85th Pl Justice, IL 60458
    1,046 sqft | $296/sqft | built 1973 | Similar size (1,046 vs 1,041 sqft); Similar lot size (10,164 vs 10,164 sqft); Same quality (Average)
    $310,000
  • 8946 83rd Pl Justice, IL 60458
    1,084 sqft | $314/sqft | built 1974 | Similar size (1,084 vs 1,041 sqft); Similar lot size (10,230 vs 10,164 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

Up 36.9% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$350,000+$94,280+36.9%
2025$255,720−$19,040−6.9%
2024$274,760−$15,240−5.3%
2023$290,000+$69,440+31.5%
2022$220,560$00.0%
2021$220,560+$200.0%
2020$220,540——
6-year total+$129,460+58.7%