Cook County Value

2018 Illinois Rd, Northbrook, IL 60062

5 bed / 3 bath, 3,222 sqft, built 2000, in Northfield. Assessor market value for 2026: $1,080,000.

Cook County account 04094160430000

Assessor market value
$1,080,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,222 sqft
$335 per sqft
Year built
2000
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 $1,080,000 in 2025 to $1,080,000 in 2026.
  • Assessor market value per square footThe current public record shows about $335 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.

  • 2310 Illinois Rd, Northbrook, IL 60062
    3,202 sqft | $275/sqft | built 2002 | Similar size (3,202 vs 3,222 sqft); Similar age (2002 vs 2000); Similar lot size (7,425 vs 7,480 sqft)
    $880,000
  • 2219 Oak Ave, Northbrook, IL 60062
    3,102 sqft | $298/sqft | built 2003 | Similar size (3,102 vs 3,222 sqft); Similar age (2003 vs 2000); Similar lot size (7,425 vs 7,480 sqft)
    $925,000
  • 2210 Center St, Northbrook, IL 60062
    3,216 sqft | $398/sqft | built 2006 | Similar size (3,216 vs 3,222 sqft); Similar lot size (7,990 vs 7,480 sqft); Same quality (Average)
    $1,280,000
  • 1107 Butternut Ln, Northbrook, IL 60062
    3,227 sqft | $378/sqft | built 2003 | Similar size (3,227 vs 3,222 sqft); Similar age (2003 vs 2000); Lot 10% larger (8,253 vs 7,480 sqft)
    $1,220,000
  • 940 Rolling Pass, Glenview, IL 60025
    3,192 sqft | $266/sqft | built 1989 | Similar size (3,192 vs 3,222 sqft); Similar lot size (7,614 vs 7,480 sqft); Same quality (Average)
    $850,000

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: . 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$1,080,000$00.0%
2025$1,080,000+$330,000+44.0%
2024$750,000——
2-year total+$330,000+44.0%