Cook County Value

18342 Holland Ave 59, Lansing, IL 60438

4 bed / 2 bath, 1,905 sqft, built 1994, in Thornton Assessor market value for 2025: $249,680.

Cook County account 29363140130000

Assessor market value
$249,680
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,905 sqft
$131 per sqft
Year built
1994
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 $249,680 in 2024 to $249,680 in 2025.
  • Assessor market value per square footThe current public record shows about $131 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 199 residential records in the same neighborhood, the average assessor market value is about $133 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.

  • 18432 Holland Rd, Lansing, IL 60438
    1,928 sqft | $147/sqft | built 1990 | Similar size (1,928 vs 1,905 sqft); Similar age (1990 vs 1994); Similar lot size (9,250 vs 9,375 sqft)
    $284,170
  • 18027 S Crystal Ln, Lansing, IL 60438
    1,908 sqft | $138/sqft | built 1998 | Similar size (1,908 vs 1,905 sqft); Similar age (1998 vs 1994); Similar lot size (9,075 vs 9,375 sqft)
    $263,990
  • 18327 Holland Rd, Lansing, IL 60438
    1,959 sqft | $143/sqft | built 1992 | Similar size (1,959 vs 1,905 sqft); Similar age (1992 vs 1994); Similar lot size (9,375 vs 9,375 sqft)
    $280,000
  • 18313 Country Ln, Lansing, IL 60438
    2,003 sqft | $155/sqft | built 1998 | 5% larger (2,003 vs 1,905 sqft); Similar age (1998 vs 1994); Similar lot size (9,375 vs 9,375 sqft)
    $310,000
  • 1726 185th St, Lansing, IL 60438
    1,890 sqft | $148/sqft | built 1989 | Similar size (1,890 vs 1,905 sqft); Similar age (1989 vs 1994); Similar lot size (9,000 vs 9,375 sqft)
    $280,000

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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 3.7% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$249,680−$9,720−3.7%
2024$259,400−$18,470−6.6%
2023$277,870+$105,900+61.6%
2022$171,970−$13,340−7.2%
2021$185,310−$9,420−4.8%
2020$194,730——
5-year total+$54,950+28.2%