Cook County Value

1545 Withorn Ln Inverness, IL 60067

3 bed / 2 bath, 3,063 sqft, built 1940, in Palatine Assessor market value for 2025: $727,820.

Cook County account 02161070020000

Assessor market value
$727,820
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,063 sqft
$238 per sqft
Year built
1940
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 60067 and Palatine assessment pages.

Appeal deadlines

For Palatine, appeals to the Assessor are open through (16 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 $727,820 in 2024 to $727,820 in 2025.
  • Assessor market value per square footThe current public record shows about $238 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Palatine neighborhood and ZIP 60067.
  • Neighborhood value signalAmong 318 residential records in the same neighborhood, the average assessor market value is about $252 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.

  • 513 Ayrshire Ln Inverness, IL 60067
    3,227 sqft | $245/sqft | built 1943 | 5% larger (3,227 vs 3,063 sqft); Similar age (1943 vs 1940); Similar lot size (43,037 vs 46,086 sqft)
    $790,000
  • 1830 Thornhill Rd Inverness, IL 60067
    3,058 sqft | $226/sqft | built 1951 | Similar size (3,058 vs 3,063 sqft); Lot 12% smaller (40,467 vs 46,086 sqft); Same quality (Average)
    $690,000
  • 353 Ayrshire Ln Inverness, IL 60067
    2,826 sqft | $216/sqft | built 1942 | 8% smaller (2,826 vs 3,063 sqft); Similar age (1942 vs 1940); Similar lot size (41,879 vs 46,086 sqft)
    $609,680
  • 1587 W Baldwin Rd Inverness, IL 60067
    3,282 sqft | $242/sqft | built 1942 | 7% larger (3,282 vs 3,063 sqft); Similar age (1942 vs 1940); Lot 13% smaller (40,206 vs 46,086 sqft)
    $795,390
  • 235 Inverway Rd Inverness, IL 60067
    2,760 sqft | $257/sqft | built 1945 | 10% smaller (2,760 vs 3,063 sqft); Similar age (1945 vs 1940); Similar lot size (41,600 vs 46,086 sqft)
    $710,000

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

Up 8.6% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$727,820+$57,820+8.6%
2024$670,000$00.0%
2023$670,000$00.0%
2022$670,000+$183,590+37.7%
2021$486,410+$200.0%
2020$486,390——
5-year total+$241,430+49.6%