Cook County Value

8005 84th St Justice, IL 60458

3 bed / 1 bath, 1,152 sqft, built 1969, in Lyons. Assessor market value for 2026: $260,000.

Cook County account 18354060130000

Assessor market value
$260,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,152 sqft
$226 per sqft
Year built
1969
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 23.8% from $210,010 in 2025 to $260,000 in 2026.
  • Assessor market value per square footThe current public record shows about $226 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

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

  • 8440 77th Ave Bridgeview, IL 60455
    1,121 sqft | $205/sqft | built 1967 | Similar size (1,121 vs 1,152 sqft); Similar age (1967 vs 1969); Similar lot size (6,650 vs 6,650 sqft)
    $230,000
  • 8519 78th Ct Hse Justice, IL 60458
    1,152 sqft | $286/sqft | built 1977 | Similar size (1,152 vs 1,152 sqft); Similar lot size (6,650 vs 6,650 sqft); Same quality (Average)
    $330,000
  • 8547 78th Ave Bridgeview, IL 60455
    1,153 sqft | $243/sqft | built 1977 | Similar size (1,153 vs 1,152 sqft); Similar lot size (6,650 vs 6,650 sqft); Same quality (Average)
    $280,000
  • 8525 77th Ct Bridgeview, IL 60455
    1,160 sqft | $276/sqft | built 1976 | Similar size (1,160 vs 1,152 sqft); Similar lot size (6,650 vs 6,650 sqft); Same quality (Average)
    $320,000
  • 8505 77th Ct Bridgeview, IL 60455
    1,156 sqft | $277/sqft | built 1977 | Similar size (1,156 vs 1,152 sqft); Similar lot size (6,650 vs 6,650 sqft); Same quality (Average)
    $320,000

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: . 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 23.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$260,000+$49,990+23.8%
2025$210,010$00.0%
2024$210,010$00.0%
2023$210,010+$41,500+24.6%
2022$168,510$00.0%
2021$168,510+$100.0%
2020$168,500——
6-year total+$91,500+54.3%