Cook County Value

12844 Francisco Ave, Blue Island, IL 60406

3 bed / 2 bath, 1,152 sqft, built 1953, in Worth. Assessor market value for 2026: $149,240.

Cook County account 24361080470000

Assessor market value
$149,240
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,152 sqft
$130 per sqft
Year built
1953
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 17.1% from $180,000 in 2025 to $149,240 in 2026.
  • Assessor market value per square footThe current public record shows about $130 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.

  • 2944 Everett St, Blue Island, IL 60406
    1,195 sqft | $142/sqft | built 1955 | Similar size (1,195 vs 1,152 sqft); Similar age (1955 vs 1953); Similar lot size (6,229 vs 6,250 sqft)
    $170,000
  • 12745 Mozart St, Blue Island, IL 60406
    1,200 sqft | $167/sqft | built 1948 | Similar size (1,200 vs 1,152 sqft); Similar age (1948 vs 1953); Similar lot size (6,400 vs 6,250 sqft)
    $200,400
  • 3409 W 125th St, Alsip, IL 60803
    1,141 sqft | $193/sqft | built 1967 | Similar size (1,141 vs 1,152 sqft); Similar lot size (6,000 vs 6,250 sqft); Same quality (Average)
    $220,000
  • 12529 S Trumbull Ave, Alsip, IL 60803
    1,173 sqft | $162/sqft | built 1968 | Similar size (1,173 vs 1,152 sqft); Similar lot size (6,215 vs 6,250 sqft); Same quality (Average)
    $190,000
  • 3429 W 123rd Pl, Alsip, IL 60803
    1,166 sqft | $163/sqft | built 1966 | Similar size (1,166 vs 1,152 sqft); Similar lot size (6,000 vs 6,250 sqft); Same quality (Average)
    $190,000

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 17.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$149,240−$30,760−17.1%
2025$180,000$00.0%
2024$180,000$00.0%
2023$180,000+$20,450+12.8%
2022$159,550$00.0%
2021$159,550+$100.0%
2020$159,540——
6-year total−$10,300−6.5%