Cook County Value

334 Wagner Rd Northfield, IL 60093

5 bed / 4 bath, 4,078 sqft, built 2007, in Northfield. Assessor market value for 2026: $1,318,740.

Cook County account 04243040290000

Assessor market value
$1,318,740
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,078 sqft
$323 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 60093 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 14.4% from $1,540,000 in 2025 to $1,318,740 in 2026.
  • Assessor market value per square footThe current public record shows about $323 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 60093.
  • Neighborhood value signalAmong 602 residential records in the same neighborhood, the average assessor market value is about $313 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.9% on average.

Comparable assessments

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

  • 313 Thackeray Ln Northfield, IL 60093
    4,177 sqft | $338/sqft | built 2006 | Similar size (4,177 vs 4,078 sqft); Similar age (2006 vs 2007); Similar lot size (12,434 vs 12,500 sqft)
    $1,412,460
  • 554 Earl Dr Northfield, IL 60093
    4,226 sqft | $334/sqft | built 2000 | Similar size (4,226 vs 4,078 sqft); Similar lot size (12,234 vs 12,500 sqft); Same quality (Average)
    $1,410,000
  • 290 Thackeray Ln Northfield, IL 60093
    4,508 sqft | $423/sqft | built 2015 | 10% larger (4,508 vs 4,078 sqft); Similar lot size (13,200 vs 12,500 sqft); Same quality (Average)
    $1,906,530
  • 260 Eaton St Northfield, IL 60093
    3,909 sqft | $334/sqft | built 2015 | Similar size (3,909 vs 4,078 sqft); Same quality (Average); Same neighborhood
    $1,306,740
  • 518 Earl Dr Northfield, IL 60093
    3,912 sqft | $348/sqft | built 2005 | Similar size (3,912 vs 4,078 sqft); Similar age (2005 vs 2007); Same quality (Average)
    $1,360,000

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

Down 14.4% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,318,740−$221,260−14.4%
2025$1,540,000+$455,200+42.0%
2024$1,084,800$00.0%
2023$1,084,800−$165,200−13.2%
2022$1,250,000+$254,900+25.6%
2021$995,100+$100.0%
2020$995,090——
6-year total+$323,650+32.5%