Cook County Value

2547 W Walnut St, Blue Island, IL 60406

3 bed / 1 bath, 1,842 sqft, built 1893, in Worth. Assessor market value for 2026: $190,000.

Cook County account 24362120020000

Assessor market value
$190,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,842 sqft
$103 per sqft
Year built
1893
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 60406 and Worth assessment pages.

Local guide: Worth Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Worth, appeals to the Assessor closed . Board of Review dates for Worth 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 decreased 9.5% from $210,000 in 2025 to $190,000 in 2026.
  • Assessor market value per square footThe current public record shows about $103 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Worth neighborhood and ZIP 60406.
  • Neighborhood value signalAmong 890 residential records in the same neighborhood, the average assessor market value is about $132 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.5% on average.

Comparable assessments

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

  • 2525 Oak St, Blue Island, IL 60406
    1,868 sqft | $107/sqft | built 1893 | Similar size (1,868 vs 1,842 sqft); Built same year (1893); Lot 12% larger (4,680 vs 4,193 sqft)
    $200,000
  • 2436 Walnut St, Blue Island, IL 60406
    1,750 sqft | $109/sqft | built 1893 | Similar size (1,750 vs 1,842 sqft); Built same year (1893); Similar lot size (3,900 vs 4,193 sqft)
    $190,000
  • 12711 Elm Ave, Blue Island, IL 60406
    1,850 sqft | $119/sqft | built 1888 | Similar size (1,850 vs 1,842 sqft); Similar age (1888 vs 1893); Lot 13% larger (4,756 vs 4,193 sqft)
    $220,000
  • 2440 Prairie St, Blue Island, IL 60406
    1,900 sqft | $122/sqft | built 1886 | Similar size (1,900 vs 1,842 sqft); Similar lot size (3,900 vs 4,193 sqft); Same quality (Average)
    $232,400
  • 2662 New St, Blue Island, IL 60406
    1,894 sqft | $84/sqft | built 1893 | Similar size (1,894 vs 1,842 sqft); Built same year (1893); Lot 11% smaller (3,712 vs 4,193 sqft)
    $160,000

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

Down 9.5% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$190,000−$20,000−9.5%
2025$210,000$00.0%
2024$210,000$00.0%
2023$210,000+$76,420+57.2%
2022$133,580$00.0%
2021$133,580+$100.0%
2020$133,570——
6-year total+$56,430+42.2%