Cook County Value

4301 Westview Dr Glenview

4 bed / 2 bath, 3,490 sqft, built 1990, in Northfield. Assessor market value for 2026: $910,000.

Cook County account 04291030010000

Assessor market value
$910,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,490 sqft
$261 per sqft
Year built
1990
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 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 $910,000 in 2025 to $910,000 in 2026.
  • Assessor market value per square footThe current public record shows about $261 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northfield neighborhood.
  • 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.

  • 2021 Franklin Dr, Glenview, IL 60026
    3,574 sqft | $260/sqft | built 1986 | Similar size (3,574 vs 3,490 sqft); Similar age (1986 vs 1990); Similar lot size (14,596 vs 14,560 sqft)
    $930,000
  • 2756 Porter Ct, Glenview, IL 60026
    3,396 sqft | $252/sqft | built 1984 | Similar size (3,396 vs 3,490 sqft); Similar lot size (14,583 vs 14,560 sqft); Same quality (Average)
    $856,650
  • 4321 Hammersmith Ln, Glenview, IL 60026
    3,408 sqft | $264/sqft | built 1991 | Similar size (3,408 vs 3,490 sqft); Similar age (1991 vs 1990); Similar lot size (13,430 vs 14,560 sqft)
    $901,040
  • 2760 Porter Ct, Glenview, IL 60026
    3,720 sqft | $218/sqft | built 1985 | 7% larger (3,720 vs 3,490 sqft); Similar age (1985 vs 1990); Similar lot size (14,161 vs 14,560 sqft)
    $810,000
  • 2117 White Oak Dr, Northbrook, IL 60062
    3,453 sqft | $258/sqft | built 1975 | Similar size (3,453 vs 3,490 sqft); Similar lot size (15,099 vs 14,560 sqft); Same quality (Average)
    $890,000

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. 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$910,000$00.0%
2025$910,000+$91,760+11.2%
2024$818,240——
2-year total+$91,760+11.2%