Cook County Value

2018 Elmwood Ave, Wilmette, IL 60091

4 bed / 2 bath, 2,255 sqft, built 1975, in New Trier. Assessor market value for 2026: $1,085,690.

Cook County account 05283080360000

Assessor market value
$1,085,690
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,255 sqft
$481 per sqft
Year built
1975
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 2.2% from $1,110,000 in 2025 to $1,085,690 in 2026.
  • Assessor market value per square footThe current public record shows about $481 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 1,584 residential records in the same neighborhood, the average assessor market value is about $440 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.9% on average.

Comparable assessments

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

  • 615 Park Dr Kenilworth, IL 60043
    2,273 sqft | $373/sqft | built 1969 | Similar size (2,273 vs 2,255 sqft); Similar lot size (6,250 vs 6,600 sqft); Same quality (Average)
    $848,750
  • 2114 Elmwood Ave, Wilmette, IL 60091
    2,137 sqft | $435/sqft | built 1960 | 5% smaller (2,137 vs 2,255 sqft); Similar lot size (6,600 vs 6,600 sqft); Same quality (Average)
    $930,000
  • 504 Brier St Kenilworth, IL 60043
    2,318 sqft | $502/sqft | built 1969 | Similar size (2,318 vs 2,255 sqft); Lot 14% larger (7,500 vs 6,600 sqft); Same quality (Average)
    $1,163,950
  • 551 Ridge Rd Kenilworth, IL 60043
    2,069 sqft | $459/sqft | built 1967 | 8% smaller (2,069 vs 2,255 sqft); Similar lot size (6,171 vs 6,600 sqft); Same quality (Average)
    $950,000
  • 2140 Lake Ave, Wilmette, IL 60091
    2,759 sqft | $272/sqft | built 1976 | Similar age (1976 vs 1975); Similar lot size (6,500 vs 6,600 sqft); Same quality (Average)
    $750,000

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

Down 2.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,085,690−$24,310−2.2%
2025$1,110,000+$340,000+44.2%
2024$770,000——
2-year total+$315,690+41.0%