Cook County Value

1004 Westmoor Rd, Winnetka, IL 60093

5 bed / 2 bath, 3,065 sqft, built 1933, in New Trier. Assessor market value for 2026: $1,610,840.

Cook County account 05173140080000

Assessor market value
$1,610,840
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,065 sqft
$526 per sqft
Year built
1933
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 decreased 0.6% from $1,620,000 in 2025 to $1,610,840 in 2026.
  • Assessor market value per square footThe current public record shows about $526 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 608 residential records in the same neighborhood, the average assessor market value is about $670 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.3% on average.

Comparable assessments

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

  • 656 Locust St, Winnetka, IL 60093
    3,048 sqft | $568/sqft | built 1929 | Similar size (3,048 vs 3,065 sqft); Similar age (1929 vs 1933); Similar lot size (14,288 vs 14,496 sqft)
    $1,730,240
  • 1333 Ridge Rd, Wilmette, IL 60091
    2,915 sqft | $416/sqft | built 1939 | Similar size (2,915 vs 3,065 sqft); Similar lot size (13,860 vs 14,496 sqft); Same quality (Average)
    $1,212,170
  • 720 Locust St, Winnetka, IL 60093
    3,283 sqft | $455/sqft | built 1925 | 7% larger (3,283 vs 3,065 sqft); Similar lot size (14,296 vs 14,496 sqft); Same quality (Average)
    $1,494,900
  • 1046 Dinsmore Rd, Winnetka, IL 60093
    3,182 sqft | $490/sqft | built 1923 | Similar size (3,182 vs 3,065 sqft); Lot 14% smaller (12,534 vs 14,496 sqft); Same quality (Average)
    $1,560,000
  • 1136 Hill Rd, Winnetka, IL 60093
    3,409 sqft | $376/sqft | built 1925 | 11% larger (3,409 vs 3,065 sqft); Similar lot size (15,769 vs 14,496 sqft); Same quality (Average)
    $1,281,400

Recent comparable sales

Sales selected by similarity to the subject property.

  • 1333 Tower Rd, Winnetka, IL 60093
    3,234 sqft | $553/sqft | built 1941 | 6% size difference (3,234 sqft); Moderate age difference (8 years newer); Within 1 bedroom (6 vs 5)
    $1,790,000
  • 681 Walden Rd, Winnetka, IL 60093
    3,453 sqft | $552/sqft | built 1938 | 13% size difference (3,453 sqft); Moderate age difference (5 years newer); Same beds (5)
    $1,905,000
  • 484 Orchard Ln, Winnetka, IL 60093
    3,400 sqft | $616/sqft | built 1927 | 11% size difference (3,400 sqft); Moderate age difference (6 years older); Same beds (5)
    $2,095,000

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

Down 0.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,610,840−$9,160−0.6%
2025$1,620,000+$531,890+48.9%
2024$1,088,110$00.0%
2023$1,088,110−$179,340−14.1%
2022$1,267,450+$412,850+48.3%
2021$854,600+$100.0%
2020$854,590——
6-year total+$756,250+88.5%