Cook County Value

11236 S Avon Ave, Worth, IL 60482

3 bed / 1 bath, 1,402 sqft, built 1953, in Worth. Assessor market value for 2026: $250,000.

Cook County account 24212060200000

Assessor market value
$250,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,402 sqft
$178 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 60482 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 increased 31.6% from $190,000 in 2025 to $250,000 in 2026.
  • Assessor market value per square footThe current public record shows about $178 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 60482.
  • Neighborhood value signalAmong 698 residential records in the same neighborhood, the average assessor market value is about $218 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +29.9% on average.

Comparable assessments

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

  • 11445 Mather Ave, Alsip, IL 60803
    1,510 sqft | $192/sqft | built 1954 | 8% larger (1,510 vs 1,402 sqft); Similar age (1954 vs 1953); Similar lot size (26,180 vs 25,000 sqft)
    $290,000
  • 11232 S Avon Ave, Alsip, IL 60803
    1,272 sqft | $259/sqft | built 1957 | 9% smaller (1,272 vs 1,402 sqft); Similar age (1957 vs 1953); Similar lot size (25,000 vs 25,000 sqft)
    $330,000
  • 11301 Mather Ave, Alsip, IL 60803
    1,548 sqft | $168/sqft | built 1951 | 10% larger (1,548 vs 1,402 sqft); Similar age (1951 vs 1953); Similar lot size (23,726 vs 25,000 sqft)
    $260,000
  • 11301 S Lawler Ave, Alsip, IL 60803
    1,408 sqft | $178/sqft | built 1959 | Similar size (1,408 vs 1,402 sqft); Lot 18% smaller (20,600 vs 25,000 sqft); Same quality (Average)
    $250,000
  • 11330 S Avon Ave, Alsip, IL 60803
    1,194 sqft | $193/sqft | built 1951 | 15% smaller (1,194 vs 1,402 sqft); Similar age (1951 vs 1953); Similar lot size (25,000 vs 25,000 sqft)
    $230,000

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

Up 31.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$250,000+$60,000+31.6%
2025$190,000$00.0%
2024$190,000−$55,000−22.4%
2023$245,000+$80,580+49.0%
2022$164,420$00.0%
2021$164,420+$100.0%
2020$164,410——
6-year total+$85,590+52.1%