Cook County Value

1190 Hamptondale Rd, Winnetka, IL 60093

6 bed / 6 bath, 7,002 sqft, built 2008, in New Trier. Assessor market value for 2026: $3,800,000.

Cook County account 05173070360000

Assessor market value
$3,800,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
7,002 sqft
$543 per sqft
Year built
2008
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 $3,800,000 in 2025 to $3,800,000 in 2026.
  • Assessor market value per square footThe current public record shows about $543 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.

  • 855 Auburn Rd, Winnetka, IL 60093
    6,504 sqft | $603/sqft | built 2007 | 7% smaller (6,504 vs 7,002 sqft); Similar age (2007 vs 2008); Similar lot size (20,255 vs 21,127 sqft)
    $3,920,010
  • 630 Maple St, Winnetka, IL 60093
    6,238 sqft | $645/sqft | built 2015 | 11% smaller (6,238 vs 7,002 sqft); Similar lot size (21,000 vs 21,127 sqft); Same quality (Average)
    $4,024,720
  • 8 Kent Rd, Winnetka, IL 60093
    6,540 sqft | $566/sqft | built 2007 | 7% smaller (6,540 vs 7,002 sqft); Similar age (2007 vs 2008); Lot 15% larger (24,394 vs 21,127 sqft)
    $3,698,430
  • 734 Lincoln Ave, Winnetka, IL 60093
    6,208 sqft | $648/sqft | built 2012 | 11% smaller (6,208 vs 7,002 sqft); Similar age (2012 vs 2008); Similar lot size (20,000 vs 21,127 sqft)
    $4,023,550
  • 750 Sheridan Rd, Winnetka, IL 60093
    6,695 sqft | $644/sqft | built 2007 | Similar size (6,695 vs 7,002 sqft); Similar age (2007 vs 2008); Lot 15% larger (24,396 vs 21,127 sqft)
    $4,310,000

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

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$3,800,000$00.0%
2025$3,800,000+$396,540+11.7%
2024$3,403,460−$136,540−3.9%
2023$3,540,000$00.0%
2022$3,540,000+$1,190,890+50.7%
2021$2,349,110−$197,260−7.7%
2020$2,546,370——
6-year total+$1,253,630+49.2%