Cook County Value

221 S Benton St, Palatine, IL 60067

4 bed / 2 bath, 1,748 sqft, built 1926, in Palatine. Assessor market value for 2025: $429,740.

Cook County account 02231120040000

Assessor market value
$429,740
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,748 sqft
$246 per sqft
Year built
1926
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 $429,740 in 2024 to $429,740 in 2025.
  • Assessor market value per square footThe current public record shows about $246 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 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

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 103 W Robertson St, Palatine, IL 60067
    1,754 sqft | $228/sqft | built 1924 | Similar size (1,754 vs 1,748 sqft); Similar age (1924 vs 1926); Lot 15% smaller (8,712 vs 10,200 sqft)
    $400,000
  • 31 S Ashland Ave, Palatine, IL 60074
    1,696 sqft | $248/sqft | built 1928 | Similar size (1,696 vs 1,748 sqft); Similar age (1928 vs 1926); Lot 11% larger (11,340 vs 10,200 sqft)
    $420,000
  • 37 S Linden Ave, Palatine, IL 60074
    1,720 sqft | $238/sqft | built 1931 | Similar size (1,720 vs 1,748 sqft); Similar age (1931 vs 1926); Lot 11% larger (11,340 vs 10,200 sqft)
    $410,000
  • 412 S Rose St, Palatine, IL 60067
    1,628 sqft | $258/sqft | built 1929 | 7% smaller (1,628 vs 1,748 sqft); Similar age (1929 vs 1926); Similar lot size (10,013 vs 10,200 sqft)
    $420,000
  • 209 N Benton St, Palatine, IL 60067
    1,579 sqft | $222/sqft | built 1922 | 10% smaller (1,579 vs 1,748 sqft); Similar age (1922 vs 1926); Similar lot size (10,230 vs 10,200 sqft)
    $350,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 354 W Palatine Rd, IL 60067
    1,515 sqft | $347/sqft | built 1936 | 13% size difference (1,515 sqft); Moderate age difference (10 years newer); Within 1 bedroom (3 vs 4)
    $525,000

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 33.1% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$429,740+$106,860+33.1%
2024$322,880−$37,120−10.3%
2023$360,000$00.0%
2022$360,000+$84,950+30.9%
2021$275,050+$100.0%
2020$275,040——
5-year total+$154,700+56.2%