Cook County Value

15336 Ninth Ave Phoenix, IL 60426

4 bed / 2 bath, 1,574 sqft, built 1922, in Thornton. Assessor market value for 2025: $55,000.

Cook County account 29162060480000

Assessor market value
$55,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,574 sqft
$35 per sqft
Year built
1922
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 60426 and Thornton assessment pages.

Appeal deadlines

Thornton 2026 appeal dates 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 stayed about the same, from $55,000 in 2024 to $55,000 in 2025.
  • Assessor market value per square footThe current public record shows about $35 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Thornton neighborhood and ZIP 60426.
  • Neighborhood value signalAmong 638 residential records in the same neighborhood, the average assessor market value is about $50 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 15241 Third Ave Phoenix, IL 60426
    1,554 sqft | $48/sqft | built 1926 | Similar size (1,554 vs 1,574 sqft); Similar age (1926 vs 1922); Similar lot size (6,250 vs 6,200 sqft)
    $74,000
  • 826 E 155th St Phoenix, IL 60426
    1,564 sqft | $70/sqft | built 1925 | Similar size (1,564 vs 1,574 sqft); Similar age (1925 vs 1922); Similar lot size (6,397 vs 6,200 sqft)
    $109,000
  • 15361 S 7th Ave Phoenix, IL 60426
    1,511 sqft | $34/sqft | built 1916 | Similar size (1,511 vs 1,574 sqft); Similar lot size (6,200 vs 6,200 sqft); Same quality (Average)
    $51,000
  • 631 E 154th Pl Phoenix, IL 60426
    1,625 sqft | $68/sqft | built 1923 | Similar size (1,625 vs 1,574 sqft); Similar age (1923 vs 1922); Similar lot size (6,600 vs 6,200 sqft)
    $111,080
  • 712 E 153rd St Phoenix, IL 60426
    1,453 sqft | $34/sqft | built 1913 | 8% smaller (1,453 vs 1,574 sqft); Similar lot size (6,214 vs 6,200 sqft); Same quality (Average)
    $49,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 14911 Ashland Ave, Harvey, IL 60426
    1,476 sqft | $26/sqft | built 1928 | 6% size difference (1,476 sqft); Moderate age difference (6 years newer); Within 1 bedroom (3 vs 4)
    $38,500

Public appraisal comparison for 2025. 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

No change in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$55,000$00.0%
2024$55,000$00.0%
2023$55,000+$18,520+50.8%
2022$36,480$00.0%
2021$36,480$00.0%
2020$36,480——
5-year total+$18,520+50.8%