Cook County Value

2225 White Oak Dr, Northbrook, IL 60062

5 bed / 3 bath, 2,901 sqft, built 1973, in Northfield. Assessor market value for 2026: $804,470.

Cook County account 04173070010000

Assessor market value
$804,470
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,901 sqft
$277 per sqft
Year built
1973
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 60062 and Northfield assessment pages.

Local guide: Northfield Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Northfield, appeals to the Assessor closed . Board of Review dates for Northfield 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 decreased 3.1% from $830,000 in 2025 to $804,470 in 2026.
  • Assessor market value per square footThe current public record shows about $277 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northfield neighborhood and ZIP 60062.
  • Neighborhood value signalAmong 530 residential records in the same neighborhood, the average assessor market value is about $283 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.3% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 2118 White Oak Dr, Northbrook, IL 60062
    2,901 sqft | $283/sqft | built 1972 | Similar size (2,901 vs 2,901 sqft); Similar age (1972 vs 1973); Similar lot size (13,552 vs 13,492 sqft)
    $820,000
  • 3026 Margo Ln, Northbrook, IL 60062
    2,897 sqft | $293/sqft | built 1972 | Similar size (2,897 vs 2,901 sqft); Similar age (1972 vs 1973); Similar lot size (12,527 vs 13,492 sqft)
    $850,000
  • 2134 Valley Rd, Northbrook, IL 60062
    2,901 sqft | $263/sqft | built 1975 | Similar size (2,901 vs 2,901 sqft); Similar age (1975 vs 1973); Lot 12% larger (15,045 vs 13,492 sqft)
    $763,060
  • 3010 Margo Ln, Northbrook, IL 60062
    2,869 sqft | $275/sqft | built 1973 | Similar size (2,869 vs 2,901 sqft); Built same year (1973); Lot 14% smaller (11,610 vs 13,492 sqft)
    $789,150
  • 3015 Manor Dr, Northbrook, IL 60062
    2,917 sqft | $281/sqft | built 1974 | Similar size (2,917 vs 2,901 sqft); Similar age (1974 vs 1973); Lot 11% smaller (12,015 vs 13,492 sqft)
    $820,000

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2026. 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

Down 3.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$804,470−$25,530−3.1%
2025$830,000+$200,160+31.8%
2024$629,840——
2-year total+$174,630+27.7%