Cook County Value

430 Winfield Ln Barrington, IL 60010

5 bed / 3 bath, 4,368 sqft, built 1999, in Barrington. Assessor market value for 2025: $1,100,000.

Cook County account 01132080080000

Assessor market value
$1,100,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,368 sqft
$252 per sqft
Year built
1999
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 $1,100,000 in 2024 to $1,100,000 in 2025.
  • Assessor market value per square footThe current public record shows about $252 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 703 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.

  • 1700 S Braymore Dr Inverness, IL 60010
    4,289 sqft | $245/sqft | built 1998 | Similar size (4,289 vs 4,368 sqft); Similar age (1998 vs 1999); Similar lot size (41,033 vs 40,032 sqft)
    $1,050,010
  • 113 Hillshire Dr Inverness, IL 60010
    4,326 sqft | $243/sqft | built 1994 | Similar size (4,326 vs 4,368 sqft); Similar age (1994 vs 1999); Similar lot size (43,603 vs 40,032 sqft)
    $1,050,010
  • 1495 Newcastle Ct Barrington, IL 60010
    4,406 sqft | $334/sqft | built 2010 | Similar size (4,406 vs 4,368 sqft); Similar lot size (42,950 vs 40,032 sqft); Same quality (Average)
    $1,470,000
  • 810 Livingston Ln Inverness, IL 60010
    4,531 sqft | $252/sqft | built 1994 | Similar size (4,531 vs 4,368 sqft); Similar age (1994 vs 1999); Similar lot size (42,471 vs 40,032 sqft)
    $1,140,010
  • 1770 S Braymore Dr Inverness, IL 60010
    4,240 sqft | $229/sqft | built 1989 | Similar size (4,240 vs 4,368 sqft); Similar lot size (42,209 vs 40,032 sqft); Same quality (Average)
    $970,010

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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 35.5% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$1,100,000+$288,160+35.5%
2024$811,840$00.0%
2023$811,840$00.0%
2022$811,840+$176,880+27.9%
2021$634,960+$200.0%
2020$634,940——
5-year total+$465,060+73.2%