Cook County Value

2245 Kenilworth Ave, Wilmette, IL 60091

4 bed / 2 bath, 1,787 sqft, built 1955, in New Trier. Assessor market value for 2026: $910,000.

Cook County account 05283000010000

Assessor market value
$910,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,787 sqft
$509 per sqft
Year built
1955
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 stayed about the same, from $910,000 in 2025 to $910,000 in 2026.
  • Assessor market value per square footThe current public record shows about $509 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.

  • 1229 Colgate St, Wilmette, IL 60091
    1,781 sqft | $379/sqft | built 1955 | Similar size (1,781 vs 1,787 sqft); Built same year (1955); Similar lot size (6,600 vs 6,590 sqft)
    $674,260
  • 2135 Kenilworth Ave, Wilmette, IL 60091
    1,777 sqft | $512/sqft | built 1954 | Similar size (1,777 vs 1,787 sqft); Similar age (1954 vs 1955); Similar lot size (6,700 vs 6,590 sqft)
    $909,620
  • 927 Amherst Ln, Wilmette, IL 60091
    1,784 sqft | $352/sqft | built 1953 | Similar size (1,784 vs 1,787 sqft); Similar age (1953 vs 1955); Similar lot size (6,700 vs 6,590 sqft)
    $627,750
  • 2108 Beechwood Ave, Wilmette, IL 60091
    1,856 sqft | $539/sqft | built 1955 | Similar size (1,856 vs 1,787 sqft); Built same year (1955); Similar lot size (6,500 vs 6,590 sqft)
    $1,000,000
  • 919 Cornell St, Wilmette, IL 60091
    1,732 sqft | $408/sqft | built 1957 | Similar size (1,732 vs 1,787 sqft); Similar age (1957 vs 1955); Similar lot size (6,700 vs 6,590 sqft)
    $706,810

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: . Showing the last prepared sales evidence while recent sales are refreshed. 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$910,000$00.0%
2025$910,000+$191,610+26.7%
2024$718,390$00.0%
2023$718,390−$51,610−6.7%
2022$770,000+$203,050+35.8%
2021$566,950+$100.0%
2020$566,940——
6-year total+$343,060+60.5%