Cook County Value

8538 Walnut Ave, Orland Park, IL 60462

4 bed / 2 bath, 1,446 sqft, built 1972, in Orland. Assessor market value for 2025: $279,220.

Cook County account 27021040100000

Assessor market value
$279,220
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,446 sqft
$193 per sqft
Year built
1972
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 60462 and Orland assessment pages.

Appeal deadlines

For Orland, appeals to the Assessor are open through (18 days left).

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 $279,220 in 2024 to $279,220 in 2025.
  • Assessor market value per square footThe current public record shows about $193 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Orland neighborhood and ZIP 60462.
  • Neighborhood value signalAmong 381 residential records in the same neighborhood, the average assessor market value is about $208 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.

  • 8575 Spruce Dr, Orland Park, IL 60462
    1,497 sqft | $198/sqft | built 1972 | Similar size (1,497 vs 1,446 sqft); Built same year (1972); Similar lot size (11,250 vs 11,200 sqft)
    $295,870
  • 9038 Sheri Ct, Orland Park, IL 60462
    1,457 sqft | $226/sqft | built 1974 | Similar size (1,457 vs 1,446 sqft); Similar age (1974 vs 1972); Similar lot size (11,268 vs 11,200 sqft)
    $330,000
  • 8557 Cedar St, Orland Park, IL 60462
    1,440 sqft | $215/sqft | built 1970 | Similar size (1,440 vs 1,446 sqft); Similar age (1970 vs 1972); Similar lot size (11,040 vs 11,200 sqft)
    $310,000
  • 13582 86th Ave, Orland Park, IL 60462
    1,396 sqft | $244/sqft | built 1968 | Similar size (1,396 vs 1,446 sqft); Similar age (1968 vs 1972); Similar lot size (11,375 vs 11,200 sqft)
    $340,000
  • 8565 Cedar St, Orland Park, IL 60462
    1,390 sqft | $202/sqft | built 1976 | Similar size (1,390 vs 1,446 sqft); Similar age (1976 vs 1972); Similar lot size (11,040 vs 11,200 sqft)
    $280,900

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 6.9% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$279,220−$20,780−6.9%
2024$300,000$00.0%
2023$300,000+$114,920+62.1%
2022$185,080$00.0%
2021$185,080−$18,080−8.9%
2020$203,160——
5-year total+$76,060+37.4%