Cook County Value

817 S Grove Ave Barrington, IL 60010

3 bed / 2 bath, 1,445 sqft, built 1969, in Barrington. Assessor market value for 2025: $467,000.

Cook County account 01013070040000

Assessor market value
$467,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,445 sqft
$323 per sqft
Year built
1969
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 $467,000 in 2024 to $467,000 in 2025.
  • Assessor market value per square footThe current public record shows about $323 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 921 residential records in the same neighborhood, the average assessor market value is about $305 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.

  • 739 Skyline Dr Barrington, IL 60010
    1,417 sqft | $247/sqft | built 1970 | Similar size (1,417 vs 1,445 sqft); Similar age (1970 vs 1969); Similar lot size (10,889 vs 11,100 sqft)
    $350,000
  • 826 Harriet Ln Barrington, IL 60010
    1,422 sqft | $272/sqft | built 1964 | Similar size (1,422 vs 1,445 sqft); Similar age (1964 vs 1969); Similar lot size (10,800 vs 11,100 sqft)
    $386,470
  • 838 Harriet Ln Barrington, IL 60010
    1,456 sqft | $240/sqft | built 1961 | Similar size (1,456 vs 1,445 sqft); Similar lot size (10,805 vs 11,100 sqft); Same quality (Average)
    $350,000
  • 814 Skyline Dr Barrington, IL 60010
    1,449 sqft | $276/sqft | built 1964 | Similar size (1,449 vs 1,445 sqft); Similar age (1964 vs 1969); Similar lot size (12,002 vs 11,100 sqft)
    $400,000
  • 831 S Grove Ave Barrington, IL 60010
    1,424 sqft | $323/sqft | built 1954 | Similar size (1,424 vs 1,445 sqft); Similar lot size (11,100 vs 11,100 sqft); Same quality (Average)
    $460,000

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 38.0% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$467,000+$128,600+38.0%
2024$338,400$00.0%
2023$338,400−$61,600−15.4%
2022$400,000+$80,940+25.4%
2021$319,060+$100.0%
2020$319,050——
5-year total+$147,950+46.4%