Cook County Value

448 Wilmette Cir, Wilmette, IL 60091

5 bed / 5 bath, 3,462 sqft, built 2016, in New Trier. Assessor market value for 2026: $1,364,340.

Cook County account 05333000980000

Assessor market value
$1,364,340
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,462 sqft
$394 per sqft
Year built
2016
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 $1,364,340 in 2025 to $1,364,340 in 2026.
  • Assessor market value per square footThe current public record shows about $394 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 1,944 residential records in the same neighborhood, the average assessor market value is about $372 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.2% on average.

Comparable assessments

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

  • 2315 Birchwood Ave, Wilmette, IL 60091
    3,464 sqft | $442/sqft | built 2015 | Similar size (3,464 vs 3,462 sqft); Similar age (2015 vs 2016); Similar lot size (8,760 vs 8,416 sqft)
    $1,530,000
  • 420 Pinecrest Ln, Wilmette, IL 60091
    3,436 sqft | $415/sqft | built 2016 | Similar size (3,436 vs 3,462 sqft); Built same year (2016); Similar lot size (8,281 vs 8,416 sqft)
    $1,424,290
  • 2131 Parkview Ct, Wilmette, IL 60091
    3,647 sqft | $410/sqft | built 2016 | 5% larger (3,647 vs 3,462 sqft); Built same year (2016); Similar lot size (8,504 vs 8,416 sqft)
    $1,495,510
  • 447 Wilmette Cir, Wilmette, IL 60091
    3,548 sqft | $397/sqft | built 2017 | Similar size (3,548 vs 3,462 sqft); Similar age (2017 vs 2016); Similar lot size (8,397 vs 8,416 sqft)
    $1,410,000
  • 443 Wilmette Cir, Wilmette, IL 60091
    3,548 sqft | $397/sqft | built 2015 | Similar size (3,548 vs 3,462 sqft); Similar age (2015 vs 2016); Similar lot size (8,369 vs 8,416 sqft)
    $1,410,000

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$1,364,340$00.0%
2025$1,364,340+$154,920+12.8%
2024$1,209,420——
2-year total+$154,920+12.8%