Cook County Value

22 Timber Ln, Northbrook, IL 60062

5 bed / 2 bath, 2,602 sqft, built 1940, in Northfield. Assessor market value for 2026: $810,000.

Cook County account 04102000870000

Assessor market value
$810,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,602 sqft
$311 per sqft
Year built
1940
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 $810,000 in 2025 to $810,000 in 2026.
  • Assessor market value per square footThe current public record shows about $311 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.

  • 9 Timber Ln, Northbrook, IL 60062
    2,512 sqft | $318/sqft | built 1940 | Similar size (2,512 vs 2,602 sqft); Built same year (1940); Similar lot size (13,200 vs 13,200 sqft)
    $800,000
  • 12 Timber Ln, Northbrook, IL 60062
    2,490 sqft | $289/sqft | built 1925 | Similar size (2,490 vs 2,602 sqft); Similar lot size (13,200 vs 13,200 sqft); Same quality (Average)
    $720,000
  • 926 Lee Rd, Northbrook, IL 60062
    2,583 sqft | $321/sqft | built 1948 | Similar size (2,583 vs 2,602 sqft); Lot 12% larger (14,850 vs 13,200 sqft); Same quality (Average)
    $830,000
  • 1210 Ridgewood Dr, Northbrook, IL 60062
    2,631 sqft | $319/sqft | built 1950 | Similar size (2,631 vs 2,602 sqft); Similar lot size (12,150 vs 13,200 sqft); Same quality (Average)
    $840,000
  • 1030 Lee Rd, Northbrook, IL 60062
    3,003 sqft | $277/sqft | built 1942 | Similar age (1942 vs 1940); Similar lot size (12,825 vs 13,200 sqft); Same quality (Average)
    $832,700

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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$810,000$00.0%
2025$810,000+$265,000+48.6%
2024$545,000$00.0%
2023$545,000−$95,000−14.8%
2022$640,000+$106,150+19.9%
2021$533,850−$62,230−10.4%
2020$596,080——
6-year total+$213,920+35.9%