Cook County Value

724 Ashland Ave, Wilmette, IL 60091

5 bed / 4 bath, 2,936 sqft, built 1924, in New Trier. Assessor market value for 2026: $1,419,370.

Cook County account 05274030050000

Assessor market value
$1,419,370
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,936 sqft
$483 per sqft
Year built
1924
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 11.3% from $1,600,000 in 2025 to $1,419,370 in 2026.
  • Assessor market value per square footThe current public record shows about $483 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 809 residential records in the same neighborhood, the average assessor market value is about $540 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.

  • 316 Richmond Rd Kenilworth, IL 60043
    2,878 sqft | $483/sqft | built 1926 | Similar size (2,878 vs 2,936 sqft); Similar age (1926 vs 1924); Similar lot size (10,725 vs 11,160 sqft)
    $1,390,000
  • 921 N Sheridan Rd, Wilmette, IL 60091
    2,946 sqft | $492/sqft | built 1918 | Similar size (2,946 vs 2,936 sqft); Similar lot size (10,275 vs 11,160 sqft); Same quality (Average)
    $1,450,000
  • 501 Elmwood Ave, Wilmette, IL 60091
    2,990 sqft | $495/sqft | built 1925 | Similar size (2,990 vs 2,936 sqft); Similar age (1925 vs 1924); Similar lot size (11,250 vs 11,160 sqft)
    $1,480,010
  • 727 Ashland Ave, Wilmette, IL 60091
    3,078 sqft | $582/sqft | built 1913 | Similar size (3,078 vs 2,936 sqft); Similar lot size (11,160 vs 11,160 sqft); Same quality (Average)
    $1,790,000
  • 922 Ashland Ave, Wilmette, IL 60091
    3,018 sqft | $532/sqft | built 1913 | Similar size (3,018 vs 2,936 sqft); Similar lot size (11,160 vs 11,160 sqft); Same quality (Average)
    $1,606,420

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 11.3% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,419,370−$180,630−11.3%
2025$1,600,000+$450,760+39.2%
2024$1,149,240−$74,870−6.1%
2023$1,224,110−$81,030−6.2%
2022$1,305,140+$491,220+60.4%
2021$813,920+$100.0%
2020$813,910——
6-year total+$605,460+74.4%