Cook County Value

2234 Crabtree Ln, Northbrook, IL 60062

4 bed / 3 bath, 5,412 sqft, built 2007, in Northfield. Assessor market value for 2026: $1,710,000.

Cook County account 04092060020000

Assessor market value
$1,710,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
5,412 sqft
$316 per sqft
Year built
2007
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 11.9% from $1,940,000 in 2025 to $1,710,000 in 2026.
  • Assessor market value per square footThe current public record shows about $316 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 2,200 residential records in the same neighborhood, the average assessor market value is about $346 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.0% on average.

Comparable assessments

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

  • 2345 Peachtree Ln, Northbrook, IL 60062
    4,949 sqft | $337/sqft | built 2006 | 9% smaller (4,949 vs 5,412 sqft); Similar age (2006 vs 2007); Similar lot size (16,800 vs 16,244 sqft)
    $1,670,000
  • 2249 Dewes St, Glenview, IL 60025
    5,416 sqft | $389/sqft | built 2015 | Similar size (5,416 vs 5,412 sqft); Similar lot size (16,015 vs 16,244 sqft); Same quality (Average)
    $2,104,570
  • 1740 Chapel Ct, Northbrook, IL 60062
    5,398 sqft | $315/sqft | built 2016 | Similar size (5,398 vs 5,412 sqft); Similar lot size (17,853 vs 16,244 sqft); Same quality (Average)
    $1,702,740
  • 845 Western Ave, Northbrook, IL 60062
    5,501 sqft | $307/sqft | built 2004 | Similar size (5,501 vs 5,412 sqft); Similar age (2004 vs 2007); Same quality (Average)
    $1,690,000
  • 2315 Dewes St, Glenview, IL 60025
    4,689 sqft | $368/sqft | built 2007 | 13% smaller (4,689 vs 5,412 sqft); Built same year (2007); Similar lot size (16,830 vs 16,244 sqft)
    $1,727,880

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

Down 11.9% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,710,000−$230,000−11.9%
2025$1,940,000+$560,000+40.6%
2024$1,380,000$00.0%
2023$1,380,000$00.0%
2022$1,380,000+$219,740+18.9%
2021$1,160,260+$100.0%
2020$1,160,250——
6-year total+$549,750+47.4%