Cook County Value

273 Otis Rd Barrington Hills, IL 60010

3 bed / 2 bath, 3,678 sqft, built 1983, in Barrington. Assessor market value for 2025: $1,000,000.

Cook County account 01092000100000

Assessor market value
$1,000,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,678 sqft
$272 per sqft
Year built
1983
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 60010 and Barrington assessment pages.

Appeal deadlines

For Barrington, appeals to the Assessor closed . Board of Review dates for Barrington 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 $1,000,000 in 2024 to $1,000,000 in 2025.
  • Assessor market value per square footThe current public record shows about $272 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Barrington neighborhood and ZIP 60010.
  • Neighborhood value signalAmong 683 residential records in the same neighborhood, the average assessor market value is about $337 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.

  • 16 Healy Rd N220 Barrington Hills
    3,587 sqft | $237/sqft | built 1979 | Similar size (3,587 vs 3,678 sqft); Similar age (1979 vs 1983); Similar lot size (217,800 vs 224,334 sqft)
    $850,000
  • 12 Oakdene Dr Barrington Hills, IL 60010
    3,633 sqft | $245/sqft | built 1976 | Similar size (3,633 vs 3,678 sqft); Similar lot size (221,747 vs 224,334 sqft); Same quality (Average)
    $890,000
  • 64 Dundee Ln Barrington Hills, IL 60010
    3,850 sqft | $281/sqft | built 1984 | Similar size (3,850 vs 3,678 sqft); Similar age (1984 vs 1983); Similar lot size (230,446 vs 224,334 sqft)
    $1,082,000
  • 157 Helm Rd M Barrington Hills
    3,790 sqft | $230/sqft | built 1979 | Similar size (3,790 vs 3,678 sqft); Similar age (1979 vs 1983); Similar lot size (235,965 vs 224,334 sqft)
    $870,010
  • 260 Aberdeen Dr Barrington Hills
    3,606 sqft | $252/sqft | built 1973 | Similar size (3,606 vs 3,678 sqft); Similar lot size (217,800 vs 224,334 sqft); Same quality (Average)
    $910,000

Recent comparable sales

Sales selected by similarity to the subject property.

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 33.3% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$1,000,000+$250,000+33.3%
2024$750,000$00.0%
2023$750,000$00.0%
2022$750,000+$48,850+7.0%
2021$701,150$00.0%
2020$701,150——
5-year total+$298,850+42.6%