Cook County Value

2106 White Oak Dr, Northbrook, IL 60062

4 bed / 2 bath, 3,064 sqft, built 1974, in Northfield. Assessor market value for 2026: $816,570.

Cook County account 04173040110000

Assessor market value
$816,570
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,064 sqft
$267 per sqft
Year built
1974
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 1.6% from $830,000 in 2025 to $816,570 in 2026.
  • Assessor market value per square footThe current public record shows about $266 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.

  • 3032 Margo Ln, Northbrook, IL 60062
    3,017 sqft | $275/sqft | built 1971 | Similar size (3,017 vs 3,064 sqft); Similar age (1971 vs 1974); Similar lot size (12,108 vs 12,155 sqft)
    $830,000
  • 3351 Old Mill Rd, Northbrook, IL 60062
    3,005 sqft | $253/sqft | built 1974 | Similar size (3,005 vs 3,064 sqft); Built same year (1974); Similar lot size (12,070 vs 12,155 sqft)
    $761,470
  • 2000 Sleepyhollow Dr Northbrook
    2,954 sqft | $251/sqft | built 1974 | Similar size (2,954 vs 3,064 sqft); Built same year (1974); Similar lot size (12,163 vs 12,155 sqft)
    $740,000
  • 3357 Old Mill Rd, Northbrook, IL 60062
    3,152 sqft | $247/sqft | built 1973 | Similar size (3,152 vs 3,064 sqft); Similar age (1973 vs 1974); Similar lot size (12,070 vs 12,155 sqft)
    $778,710
  • 3015 Manor Dr, Northbrook, IL 60062
    2,917 sqft | $281/sqft | built 1974 | Similar size (2,917 vs 3,064 sqft); Built same year (1974); Similar lot size (12,015 vs 12,155 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 1.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$816,570−$13,430−1.6%
2025$830,000+$231,480+38.7%
2024$598,520——
2-year total+$218,050+36.4%