Cook County Value

523 Edens Ln Northfield, IL 60093

3 bed / 1 bath, 1,166 sqft, built 1959, in Northfield. Assessor market value for 2026: $401,890.

Cook County account 04242190230000

Assessor market value
$401,890
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,166 sqft
$345 per sqft
Year built
1959
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 10.7% from $450,000 in 2025 to $401,890 in 2026.
  • Assessor market value per square footThe current public record shows about $345 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

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

  • 493 Edens Ln Hse Northfield, IL 60093
    1,166 sqft | $377/sqft | built 1959 | Similar size (1,166 vs 1,166 sqft); Built same year (1959); Similar lot size (10,010 vs 9,940 sqft)
    $440,000
  • 487 Edens Ln Northfield, IL 60093
    1,134 sqft | $406/sqft | built 1959 | Similar size (1,134 vs 1,166 sqft); Built same year (1959); Similar lot size (9,870 vs 9,940 sqft)
    $460,000
  • 479 Edens Ln Northfield, IL 60093
    1,218 sqft | $369/sqft | built 1957 | Similar size (1,218 vs 1,166 sqft); Similar age (1957 vs 1959); Similar lot size (9,878 vs 9,940 sqft)
    $450,000
  • 471 Edens Ln Northfield, IL 60093
    1,204 sqft | $374/sqft | built 1958 | Similar size (1,204 vs 1,166 sqft); Similar age (1958 vs 1959); Similar lot size (9,589 vs 9,940 sqft)
    $450,010
  • 535 Edens Ln Northfield, IL 60093
    1,204 sqft | $374/sqft | built 1957 | Similar size (1,204 vs 1,166 sqft); Similar age (1957 vs 1959); Similar lot size (9,520 vs 9,940 sqft)
    $450,000

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 10.7% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$401,890−$48,110−10.7%
2025$450,000+$77,640+20.9%
2024$372,360$00.0%
2023$372,360$00.0%
2022$372,360+$3,840+1.0%
2021$368,520+$200.0%
2020$368,500——
6-year total+$33,390+9.1%