Cook County Value

330 Poplar St, Winnetka, IL 60093

4 bed / 2 bath, 3,277 sqft, built 1898, in New Trier. Assessor market value for 2026: $1,581,400.

Cook County account 05213030110000

Assessor market value
$1,581,400
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,277 sqft
$483 per sqft
Year built
1898
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 2.4% from $1,620,010 in 2025 to $1,581,400 in 2026.
  • Assessor market value per square footThe current public record shows about $483 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

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

  • 832 Bryant Ave, Winnetka, IL 60093
    3,240 sqft | $528/sqft | built 1893 | Similar size (3,240 vs 3,277 sqft); Similar age (1893 vs 1898); Similar lot size (15,000 vs 14,355 sqft)
    $1,710,000
  • 1071 Vine St, Winnetka, IL 60093
    3,217 sqft | $453/sqft | built 1898 | Similar size (3,217 vs 3,277 sqft); Built same year (1898); Similar lot size (15,473 vs 14,355 sqft)
    $1,457,830
  • 504 Ash St, Winnetka, IL 60093
    3,348 sqft | $503/sqft | built 1891 | Similar size (3,348 vs 3,277 sqft); Similar lot size (13,950 vs 14,355 sqft); Same quality (Average)
    $1,684,380
  • 591 Cherry St, Winnetka, IL 60093
    3,389 sqft | $516/sqft | built 1900 | Similar size (3,389 vs 3,277 sqft); Similar age (1900 vs 1898); Similar lot size (13,025 vs 14,355 sqft)
    $1,750,010
  • 874 Lincoln Ave, Winnetka, IL 60093
    3,300 sqft | $507/sqft | built 1911 | Similar size (3,300 vs 3,277 sqft); Similar lot size (15,075 vs 14,355 sqft); Same quality (Average)
    $1,674,230

Recent comparable sales

Sales selected by similarity to the subject property.

  • 664 Lincoln Ave, Winnetka, IL 60093
    2,820 sqft | $566/sqft | built 1903 | 14% size difference (2,820 sqft); Moderate age difference (5 years newer); Within 1 bedroom (5 vs 4)
    $1,596,000

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 2.4% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,581,400−$38,610−2.4%
2025$1,620,010+$520,000+47.3%
2024$1,100,010$00.0%
2023$1,100,010$00.0%
2022$1,100,010+$138,550+14.4%
2021$961,460+$200.0%
2020$961,440——
6-year total+$619,960+64.5%