Cook County Value

3358 171st St, Lansing, IL 60438

4 bed / 2 bath, 1,530 sqft, built 1969, in Thornton. Assessor market value for 2025: $170,000.

Cook County account 30291200230000

Assessor market value
$170,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,530 sqft
$111 per sqft
Year built
1969
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 60438 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 $170,000 in 2024 to $170,000 in 2025.
  • Assessor market value per square footThe current public record shows about $111 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 60438.
  • Neighborhood value signalAmong 211 residential records in the same neighborhood, the average assessor market value is about $124 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.

  • 3451 169th Ct, Lansing, IL 60438
    1,599 sqft | $119/sqft | built 1971 | Similar size (1,599 vs 1,530 sqft); Similar age (1971 vs 1969); Similar lot size (7,717 vs 7,667 sqft)
    $190,000
  • 17142 Bernadine St, Lansing, IL 60438
    1,533 sqft | $124/sqft | built 1971 | Similar size (1,533 vs 1,530 sqft); Similar age (1971 vs 1969); Similar lot size (8,300 vs 7,667 sqft)
    $190,000
  • 17009 Henry St, Lansing, IL 60438
    1,622 sqft | $117/sqft | built 1965 | 6% larger (1,622 vs 1,530 sqft); Similar age (1965 vs 1969); Similar lot size (7,822 vs 7,667 sqft)
    $190,000
  • 17150 Bernadine St, Lansing, IL 60438
    1,566 sqft | $115/sqft | built 1971 | Similar size (1,566 vs 1,530 sqft); Similar age (1971 vs 1969); Similar lot size (8,200 vs 7,667 sqft)
    $180,000
  • 17232 William St, Lansing, IL 60438
    1,653 sqft | $115/sqft | built 1971 | 8% larger (1,653 vs 1,530 sqft); Similar age (1971 vs 1969); Similar lot size (7,440 vs 7,667 sqft)
    $190,000

Recent comparable sales

Sales selected by similarity to the subject property.

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$170,000$00.0%
2024$170,000$00.0%
2023$170,000+$63,240+59.2%
2022$106,760$00.0%
2021$106,760+$200.0%
2020$106,740——
5-year total+$63,260+59.3%