Cook County Value

560 Oak Tree Ln Northfield, IL 60093

6 bed / 4 bath, 4,818 sqft, built 2022, in Northfield Assessor market value for 2026: $2,381,920.

Cook County account 04241010780000

Assessor market value
$2,381,920
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,818 sqft
$494 per sqft
Year built
2022
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 10.5% from $2,660,890 in 2025 to $2,381,920 in 2026.
  • Assessor market value per square footThe current public record shows about $494 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 1,262 residential records in the same neighborhood, the average assessor market value is about $367 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.1% on average.

Comparable assessments

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

  • 2044 Middlefork Rd Northfield, IL 60093
    4,949 sqft | $500/sqft | built 2023 | Similar size (4,949 vs 4,818 sqft); Similar age (2023 vs 2022); Similar lot size (41,382 vs 42,270 sqft)
    $2,474,810
  • 185 Wagner Rd Northfield, IL 60093
    4,859 sqft | $460/sqft | built 2023 | Similar size (4,859 vs 4,818 sqft); Similar age (2023 vs 2022); Similar lot size (44,431 vs 42,270 sqft)
    $2,236,280
  • 2241 Bracken Ln Northfield, IL 60093
    5,092 sqft | $435/sqft | built 2021 | 6% larger (5,092 vs 4,818 sqft); Similar age (2021 vs 2022); Similar lot size (43,560 vs 42,270 sqft)
    $2,215,300
  • 209 Wagner Rd Northfield, IL 60093
    5,096 sqft | $230/sqft | built 2025 | 6% larger (5,096 vs 4,818 sqft); Similar age (2025 vs 2022); Similar lot size (44,431 vs 42,270 sqft)
    $1,172,310
  • 2120 Southridge Terrace Northfield, IL 60093
    5,184 sqft | $403/sqft | built 2021 | 8% larger (5,184 vs 4,818 sqft); Similar age (2021 vs 2022); Similar lot size (39,608 vs 42,270 sqft)
    $2,091,150

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 10.5% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$2,381,920−$278,970−10.5%
2025$2,660,890+$423,190+18.9%
2024$2,237,700$00.0%
2023$2,237,700+$1,200,000+115.6%
2022$1,037,700——
4-year total+$1,344,220+129.5%