Cook County Value

14642 Dearborn St, Dolton, IL 60419

3 bed / 1 bath, 1,840 sqft, built 1954, in Thornton. Assessor market value for 2025: $120,000.

Cook County account 29092130160000

Assessor market value
$120,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,840 sqft
$65 per sqft
Year built
1954
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 60419 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 $120,000 in 2024 to $120,000 in 2025.
  • Assessor market value per square footThe current public record shows about $65 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 60419.
  • Neighborhood value signalAmong 3,506 residential records in the same neighborhood, the average assessor market value is about $81 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 14814 Clark St, Dolton, IL 60419
    1,914 sqft | $78/sqft | built 1957 | Similar size (1,914 vs 1,840 sqft); Similar age (1957 vs 1954); Similar lot size (9,975 vs 10,439 sqft)
    $150,000
  • 14732 Clark St, Dolton, IL 60419
    1,726 sqft | $61/sqft | built 1956 | 6% smaller (1,726 vs 1,840 sqft); Similar age (1956 vs 1954); Similar lot size (10,100 vs 10,439 sqft)
    $105,580
  • 14626 Dearborn St, Dolton, IL 60419
    1,848 sqft | $76/sqft | built 1956 | Similar size (1,848 vs 1,840 sqft); Similar age (1956 vs 1954); Lot 11% smaller (9,310 vs 10,439 sqft)
    $140,000
  • 14700 Dearborn St, Dolton, IL 60419
    1,710 sqft | $71/sqft | built 1955 | 7% smaller (1,710 vs 1,840 sqft); Similar age (1955 vs 1954); Similar lot size (9,977 vs 10,439 sqft)
    $121,000
  • 14301 Normal Ave Riverdale, IL 60827
    1,864 sqft | $75/sqft | built 1954 | Similar size (1,864 vs 1,840 sqft); Built same year (1954); Lot 14% smaller (8,993 vs 10,439 sqft)
    $140,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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$120,000$00.0%
2024$120,000$00.0%
2023$120,000+$34,110+39.7%
2022$85,890$00.0%
2021$85,890+$100.0%
2020$85,880——
5-year total+$34,120+39.7%