Cook County Value

1526 Central Ave, Wilmette, IL 60091

4 bed / 3 bath, 3,308 sqft, built 2008, in New Trier. Assessor market value for 2026: $1,568,830.

Cook County account 05332150140000

Assessor market value
$1,568,830
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,308 sqft
$474 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 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 27.0% from $2,150,000 in 2025 to $1,568,830 in 2026.
  • Assessor market value per square footThe current public record shows about $474 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 1,671 residential records in the same neighborhood, the average assessor market value is about $458 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.4% on average.

Comparable assessments

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

  • 1639 Highland Ave, Wilmette, IL 60091
    3,248 sqft | $559/sqft | built 2006 | Similar size (3,248 vs 3,308 sqft); Similar age (2006 vs 2008); Similar lot size (7,800 vs 7,800 sqft)
    $1,814,160
  • 1623 Washington Ave, Wilmette, IL 60091
    3,222 sqft | $553/sqft | built 2009 | Similar size (3,222 vs 3,308 sqft); Similar age (2009 vs 2008); Similar lot size (8,000 vs 7,800 sqft)
    $1,781,110
  • 123 Maple Ave, Wilmette, IL 60091
    3,284 sqft | $538/sqft | built 2007 | Similar size (3,284 vs 3,308 sqft); Similar age (2007 vs 2008); Similar lot size (8,364 vs 7,800 sqft)
    $1,766,380
  • 1630 Highland Ave, Wilmette, IL 60091
    3,187 sqft | $502/sqft | built 2011 | Similar size (3,187 vs 3,308 sqft); Similar age (2011 vs 2008); Similar lot size (7,750 vs 7,800 sqft)
    $1,600,300
  • 1239 Maple Ave, Wilmette, IL 60091
    3,314 sqft | $581/sqft | built 2009 | Similar size (3,314 vs 3,308 sqft); Similar age (2009 vs 2008); Similar lot size (8,550 vs 7,800 sqft)
    $1,924,280

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 27.0% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,568,830−$581,170−27.0%
2025$2,150,000+$799,200+59.2%
2024$1,350,800——
2-year total+$218,030+16.1%