Cook County Value

4 Timber Ln, Northbrook, IL 60062

4 bed / 4 bath, 2,924 sqft, built 1959, in Northfield. Assessor market value for 2026: $781,090.

Cook County account 04102001120000

Assessor market value
$781,090
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,924 sqft
$267 per sqft
Year built
1959
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 stayed about the same, from $781,090 in 2025 to $781,090 in 2026.
  • Assessor market value per square footThe current public record shows about $267 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 556 residential records in the same neighborhood, the average assessor market value is about $331 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.0% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 1134 Jeffery Ct Northbrook
    2,862 sqft | $312/sqft | built 1960 | Similar size (2,862 vs 2,924 sqft); Similar age (1960 vs 1959); Similar lot size (14,977 vs 14,850 sqft)
    $891,690
  • 851 Bittersweet Dr, Northbrook, IL 60062
    3,116 sqft | $209/sqft | built 1955 | 7% larger (3,116 vs 2,924 sqft); Similar age (1955 vs 1959); Similar lot size (14,715 vs 14,850 sqft)
    $650,360
  • 1287 Wendy Dr, Northbrook, IL 60062
    3,046 sqft | $286/sqft | built 1956 | Similar size (3,046 vs 2,924 sqft); Similar age (1956 vs 1959); Similar lot size (14,700 vs 14,850 sqft)
    $870,000
  • 951 Surrey Ln, Northbrook, IL 60062
    2,979 sqft | $322/sqft | built 1967 | Similar size (2,979 vs 2,924 sqft); Similar lot size (14,031 vs 14,850 sqft); Same quality (Average)
    $960,000
  • 1400 Lee Rd, Northbrook, IL 60062
    2,858 sqft | $300/sqft | built 1959 | Similar size (2,858 vs 2,924 sqft); Built same year (1959); Similar lot size (13,530 vs 14,850 sqft)
    $857,910

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: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

No change in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$781,090$00.0%
2025$781,090+$21,090+2.8%
2024$760,000——
2-year total+$21,090+2.8%