Cook County Value

2120 Middlefork Rd Northfield, IL 60093

4 bed / 4 bath, 4,649 sqft, built 1942, in Northfield. Assessor market value for 2026: $1,538,950.

Cook County account 04133050090000

Assessor market value
$1,538,950
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,649 sqft
$331 per sqft
Year built
1942

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 7.3% from $1,660,000 in 2025 to $1,538,950 in 2026.
  • Assessor market value per square footThe current public record shows about $331 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

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

  • 2311 Pebblefork Ln Northfield, IL 60093
    4,545 sqft | $585/sqft | built 1940 | Similar size (4,545 vs 4,649 sqft); Similar age (1940 vs 1942); Lot 10% larger (55,583 vs 50,530 sqft)
    $2,660,000
  • 12 Country Ln Northfield, IL 60093
    4,670 sqft | $365/sqft | built 1936 | Similar size (4,670 vs 4,649 sqft); Similar lot size (49,658 vs 50,530 sqft); Same neighborhood
    $1,706,000
  • 2363 Pebblefork Rd Northfield, IL 60093
    4,677 sqft | $344/sqft | built 1946 | Similar size (4,677 vs 4,649 sqft); Similar age (1946 vs 1942); Similar lot size (47,480 vs 50,530 sqft)
    $1,610,000
  • 811 Normandy Ln, Glenview, IL 60025
    4,633 sqft | $321/sqft | built 1949 | Similar size (4,633 vs 4,649 sqft); Lot 14% smaller (43,560 vs 50,530 sqft); Same neighborhood
    $1,486,380
  • 280 Old Farm Rd Northfield, IL 60093
    4,397 sqft | $343/sqft | built 1940 | 5% smaller (4,397 vs 4,649 sqft); Similar age (1940 vs 1942); Lot 14% smaller (43,560 vs 50,530 sqft)
    $1,510,000

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 7.3% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,538,950−$121,050−7.3%
2025$1,660,000+$519,720+45.6%
2024$1,140,280−$79,720−6.5%
2023$1,220,000$00.0%
2022$1,220,000+$538,950+79.1%
2021$681,050−$327,650−32.5%
2020$1,008,700——
6-year total+$530,250+52.6%