Cook County Value

1020 Miami Rd, Wilmette, IL 60091

5 bed / 3 bath, 3,886 sqft, built 1935, in New Trier. Assessor market value for 2026: $1,513,650.

Cook County account 05294170290000

Assessor market value
$1,513,650
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,886 sqft
$390 per sqft
Year built
1935
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 60091 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 4.2% from $1,580,000 in 2025 to $1,513,650 in 2026.
  • Assessor market value per square footThe current public record shows about $390 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 60091.
  • Neighborhood value signalAmong 724 residential records in the same neighborhood, the average assessor market value is about $416 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.4% on average.

Comparable assessments

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

  • 915 Shabona Ln, Wilmette, IL 60091
    3,984 sqft | $376/sqft | built 1930 | Similar size (3,984 vs 3,886 sqft); Similar age (1930 vs 1935); Similar lot size (12,800 vs 13,079 sqft)
    $1,499,410
  • 915 Chippewa Ln, Wilmette, IL 60091
    3,937 sqft | $394/sqft | built 1950 | Similar size (3,937 vs 3,886 sqft); Similar lot size (12,800 vs 13,079 sqft); Same quality (Average)
    $1,550,000
  • 2530 Iroquois Rd, Wilmette, IL 60091
    3,452 sqft | $427/sqft | built 1940 | 11% smaller (3,452 vs 3,886 sqft); Similar age (1940 vs 1935); Similar lot size (13,360 vs 13,079 sqft)
    $1,472,640
  • 2843 Blackhawk Rd, Wilmette, IL 60091
    3,604 sqft | $393/sqft | built 1934 | 7% smaller (3,604 vs 3,886 sqft); Similar age (1934 vs 1935); Lot 14% smaller (11,250 vs 13,079 sqft)
    $1,415,040
  • 338 Locust Rd, Winnetka, IL 60093
    3,438 sqft | $489/sqft | built 1936 | 12% smaller (3,438 vs 3,886 sqft); Similar age (1936 vs 1935); Similar lot size (12,600 vs 13,079 sqft)
    $1,680,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 108 17th St, Wilmette, IL 60091
    June-29-2026 | 3,493 sqft | $417/sqft | built 1941 | 10% size difference (3,493 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $1,457,000
  • 533 Maple Ave, Wilmette, IL 60091
    3,584 sqft | $307/sqft | built 1931 | 8% size difference (3,584 sqft); Moderate age difference (4 years older); Within 1 bedroom (6 vs 5)
    $1,100,000
  • 230 Greenleaf Ave, Wilmette, IL 60091
    3,489 sqft | $682/sqft | built 1925 | 10% size difference (3,489 sqft); Moderate age difference (10 years older); Same beds (5)
    $2,380,000

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 4.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,513,650−$66,350−4.2%
2025$1,580,000+$531,890+50.7%
2024$1,048,110−$98,710−8.6%
2023$1,146,820−$168,450−12.8%
2022$1,315,270+$359,710+37.6%
2021$955,560−$68,230−6.7%
2020$1,023,790——
6-year total+$489,860+47.8%