Cook County Value

232 Sheridan Rd, Winnetka, IL 60093

5 bed / 3 bath, 3,461 sqft, built 1928, in New Trier Assessor market value for 2026: $1,682,010.

Cook County account 05214110140000

Assessor market value
$1,682,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,461 sqft
$486 per sqft
Year built
1928
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 New Trier assessment pages.

Local guide: New Trier Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for New Trier have closed (Assessor , Board of Review ). 2027 notices usually start in March.

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 stayed about the same, from $1,682,010 in 2025 to $1,682,010 in 2026.
  • Assessor market value per square footThe current public record shows about $486 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the New Trier neighborhood and ZIP 60093.
  • Neighborhood value signalAmong 1,469 residential records in the same neighborhood, the average assessor market value is about $518 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.0% on average.

Comparable assessments

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

  • 340 Woodland Ave, Winnetka, IL 60093
    3,492 sqft | $482/sqft | built 1927 | Similar size (3,492 vs 3,461 sqft); Similar age (1927 vs 1928); Similar lot size (8,250 vs 8,235 sqft)
    $1,684,730
  • 474 Ash St, Winnetka, IL 60093
    3,249 sqft | $485/sqft | built 1928 | 6% smaller (3,249 vs 3,461 sqft); Built same year (1928); Similar lot size (8,410 vs 8,235 sqft)
    $1,575,410
  • 872 Burr Ave, Winnetka, IL 60093
    3,546 sqft | $437/sqft | built 1929 | Similar size (3,546 vs 3,461 sqft); Similar age (1929 vs 1928); Similar lot size (8,710 vs 8,235 sqft)
    $1,550,000
  • 484 Orchard Ln, Winnetka, IL 60093
    3,296 sqft | $481/sqft | built 1930 | Similar size (3,296 vs 3,461 sqft); Similar age (1930 vs 1928); Similar lot size (8,436 vs 8,235 sqft)
    $1,586,050
  • 188 Myrtle St, Winnetka, IL 60093
    3,573 sqft | $450/sqft | built 1923 | Similar size (3,573 vs 3,461 sqft); Similar age (1923 vs 1928); Similar lot size (8,100 vs 8,235 sqft)
    $1,608,950

Recent comparable sales

Sales selected by similarity to the subject property.

  • 484 Orchard Ln, Winnetka, IL 60093
    3,400 sqft | $616/sqft | built 1927 | Similar size (3,400 sqft); Similar age (1927); Same beds (5)
    $2,095,000
  • 1333 Tower Rd, Winnetka, IL 60093
    3,234 sqft | $553/sqft | built 1941 | 7% size difference (3,234 sqft); Within 1 bedroom (6 vs 5)
    $1,790,000
  • 681 Walden Rd, Winnetka, IL 60093
    3,453 sqft | $552/sqft | built 1938 | Similar size (3,453 sqft); Moderate age difference (10 years newer); Same beds (5)
    $1,905,000

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

No change in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,682,010$00.0%
2025$1,682,010+$1,021,810+154.8%
2024$660,200−$499,810−43.1%
2023$1,160,010$00.0%
2022$1,160,010+$303,750+35.5%
2021$856,260+$100.0%
2020$856,250——
6-year total+$825,760+96.4%