Cook County Value

640 Wagner Rd, Glenview, IL 60025

3 bed / 4 bath, 4,109 sqft, built 2004, in Northfield Assessor market value for 2026: $1,855,260.

Cook County account 04363150540000

Assessor market value
$1,855,260
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,109 sqft
$452 per sqft
Year built
2004
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 60025 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 3.9% from $1,930,000 in 2025 to $1,855,260 in 2026.
  • Assessor market value per square footThe current public record shows about $452 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 60025.
  • Neighborhood value signalAmong 654 residential records in the same neighborhood, the average assessor market value is about $365 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.0% on average.

Comparable assessments

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

  • 930 Glenayre Dr, Glenview, IL 60025
    3,996 sqft | $410/sqft | built 2008 | Similar size (3,996 vs 4,109 sqft); Similar age (2008 vs 2004); Similar lot size (15,367 vs 14,988 sqft)
    $1,637,060
  • 710 Windsor Rd, Glenview, IL 60025
    4,197 sqft | $451/sqft | built 2007 | Similar size (4,197 vs 4,109 sqft); Similar age (2007 vs 2004); Similar lot size (14,359 vs 14,988 sqft)
    $1,893,940
  • 820 Redwood Ln, Glenview, IL 60025
    4,312 sqft | $387/sqft | built 2003 | Similar size (4,312 vs 4,109 sqft); Similar age (2003 vs 2004); Similar lot size (14,080 vs 14,988 sqft)
    $1,667,960
  • 620 Coronet Rd, Glenview, IL 60025
    3,941 sqft | $455/sqft | built 2006 | Similar size (3,941 vs 4,109 sqft); Similar age (2006 vs 2004); Similar lot size (13,523 vs 14,988 sqft)
    $1,793,680
  • 950 Central Rd, Glenview, IL 60025
    3,947 sqft | $452/sqft | built 2013 | Similar size (3,947 vs 4,109 sqft); Similar lot size (15,000 vs 14,988 sqft); Same quality (Average)
    $1,785,650

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 3.9% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,855,260−$74,740−3.9%
2025$1,930,000+$555,270+40.4%
2024$1,374,730$00.0%
2023$1,374,730−$133,320−8.8%
2022$1,508,050+$360,970+31.5%
2021$1,147,080+$100.0%
2020$1,147,070——
6-year total+$708,190+61.7%