Cook County Value

2523 Walnut St, Blue Island, IL 60406

4 bed / 1 bath, 1,526 sqft, built 1908, in Worth. Assessor market value for 2026: $190,000.

Cook County account 24362120120000

Assessor market value
$190,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,526 sqft
$125 per sqft
Year built
1908
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 $125 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.

  • 2445 Prairie Ave, Blue Island, IL 60406
    1,536 sqft | $129/sqft | built 1908 | Similar size (1,536 vs 1,526 sqft); Built same year (1908); Similar lot size (4,920 vs 4,760 sqft)
    $198,480
  • 2414 Oak St, Blue Island, IL 60406
    1,584 sqft | $126/sqft | built 1909 | Similar size (1,584 vs 1,526 sqft); Similar age (1909 vs 1908); Similar lot size (5,040 vs 4,760 sqft)
    $200,000
  • 12803 Elm Ave, Blue Island, IL 60406
    1,550 sqft | $116/sqft | built 1906 | Similar size (1,550 vs 1,526 sqft); Similar age (1906 vs 1908); Similar lot size (4,305 vs 4,760 sqft)
    $180,000
  • 2416 New St, Blue Island, IL 60406
    1,471 sqft | $122/sqft | built 1916 | Similar size (1,471 vs 1,526 sqft); Similar lot size (4,600 vs 4,760 sqft); Same quality (Average)
    $180,000
  • 12754 Wahl St, Blue Island, IL 60406
    1,394 sqft | $122/sqft | built 1909 | 9% smaller (1,394 vs 1,526 sqft); Similar age (1909 vs 1908); Similar lot size (4,500 vs 4,760 sqft)
    $170,000

Recent comparable sales

Sales selected by similarity to the subject property.

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

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+$73,940+54.3%
2022$136,060$00.0%
2021$136,060$00.0%
2020$136,060——
6-year total+$53,940+39.6%