Cook County Value

17838 Rose Ave, Lansing, IL 60438

3 bed / 2 bath, 1,608 sqft, built 2005, in Thornton. Assessor market value for 2025: $240,000.

Cook County account 29362001620000

Likely too high

about $64,000

8 similar homes nearby point to a value about $64,000 lower than yours.

Assessor market value$240,000
Similar homes$175,513
$64,487 gap · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Assessor market value
$240,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,608 sqft
$149 per sqft
Year built
2005
Average quality

Why we think so

Similar homes' assessments

Strong

8 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $109.15/sqft, which supports a value of $175,513.

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 $240,000 in 2024 to $240,000 in 2025.
  • Assessor market value per square footThe current public record shows about $149 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 2,724 residential records in the same neighborhood, the average assessor market value is about $102 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.

  • 17615 Wright St, Lansing, IL 60438
    1,800 sqft | $133/sqft | built 1996 | 12% larger (1,800 vs 1,608 sqft); Similar lot size (7,421 vs 7,550 sqft); Same quality (Average)
    $240,000
  • 18133 School St, Lansing, IL 60438
    1,634 sqft | $111/sqft | built 1995 | Similar size (1,634 vs 1,608 sqft); Lot 17% smaller (6,255 vs 7,550 sqft); Same quality (Average)
    $181,810
  • 18134 Charlotte Ln, Lansing, IL 60438
    1,759 sqft | $109/sqft | built 2003 | 9% larger (1,759 vs 1,608 sqft); Similar age (2003 vs 2005); Lot 13% larger (8,568 vs 7,550 sqft)
    $192,000
  • 17718 Wright St, Lansing, IL 60438
    1,520 sqft | $100/sqft | built 1997 | 6% smaller (1,520 vs 1,608 sqft); Lot 15% larger (8,712 vs 7,550 sqft); Same quality (Average)
    $152,000
  • 18044 Charlotte Ln, Lansing, IL 60438
    1,759 sqft | $109/sqft | built 2001 | 9% larger (1,759 vs 1,608 sqft); Similar age (2001 vs 2005); Lot 13% larger (8,568 vs 7,550 sqft)
    $192,000

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$240,000$00.0%
2024$240,000$00.0%
2023$240,000+$65,900+37.9%
2022$174,100$00.0%
2021$174,100+$100.0%
2020$174,090——
5-year total+$65,910+37.9%