Cook County Value

82 Middleton Ave Palatine

4 bed / 3 bath, 3,876 sqft, built 2006, in Palatine. Assessor market value for 2025: $920,000.

Cook County account 02212010230000

Assessor market value
$920,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,876 sqft
$237 per sqft
Year built
2006
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 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 $920,000 in 2024 to $920,000 in 2025.
  • Assessor market value per square footThe current public record shows about $237 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Palatine neighborhood.
  • Neighborhood value signalAmong 2,438 residential records in the same neighborhood, the average assessor market value is about $253 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.

  • 181 S Clyde Ave, Palatine, IL 60067
    3,879 sqft | $221/sqft | built 2005 | Similar size (3,879 vs 3,876 sqft); Similar age (2005 vs 2006); Similar lot size (14,165 vs 13,806 sqft)
    $855,570
  • 1032 W Glencoe Rd, Palatine, IL 60067
    3,871 sqft | $230/sqft | built 2000 | Similar size (3,871 vs 3,876 sqft); Similar lot size (13,275 vs 13,806 sqft); Same quality (Average)
    $890,010
  • 169 N Clyde Ave, Palatine, IL 60067
    3,953 sqft | $228/sqft | built 2000 | Similar size (3,953 vs 3,876 sqft); Similar lot size (13,680 vs 13,806 sqft); Same quality (Average)
    $900,000
  • 151 S Harrison Ave, Palatine, IL 60067
    4,047 sqft | $217/sqft | built 2005 | Similar size (4,047 vs 3,876 sqft); Similar age (2005 vs 2006); Similar lot size (12,435 vs 13,806 sqft)
    $880,010
  • 1015 W Glencoe Rd, Palatine, IL 60067
    3,896 sqft | $245/sqft | built 2012 | Similar size (3,896 vs 3,876 sqft); Similar lot size (15,044 vs 13,806 sqft); Same quality (Average)
    $955,720

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. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 29.6% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$920,000+$210,000+29.6%
2024$710,000$00.0%
2023$710,000$00.0%
2022$710,000+$147,860+26.3%
2021$562,140+$100.0%
2020$562,130——
5-year total+$357,870+63.7%