Cook County Value

729 Harvard St, Wilmette, IL 60091

4 bed / 3 bath, 3,744 sqft, built 2002, in New Trier. Assessor market value for 2026: $1,640,000.

Cook County account 05331040160000

Assessor market value
$1,640,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,744 sqft
$438 per sqft
Year built
2002
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 $1,640,000 in 2025 to $1,640,000 in 2026.
  • Assessor market value per square footThe current public record shows about $438 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.

  • 1020 Linden Ave, Wilmette, IL 60091
    3,800 sqft | $516/sqft | built 2004 | Similar size (3,800 vs 3,744 sqft); Similar age (2004 vs 2002); Similar lot size (10,000 vs 9,800 sqft)
    $1,959,380
  • 2211 Schiller Ave, Wilmette, IL 60091
    3,670 sqft | $379/sqft | built 1998 | Similar size (3,670 vs 3,744 sqft); Similar age (1998 vs 2002); Similar lot size (9,896 vs 9,800 sqft)
    $1,390,000
  • 2215 Schiller Ave, Wilmette, IL 60091
    3,623 sqft | $400/sqft | built 1998 | Similar size (3,623 vs 3,744 sqft); Similar age (1998 vs 2002); Similar lot size (9,894 vs 9,800 sqft)
    $1,450,010
  • 2214 Birchwood Ave, Wilmette, IL 60091
    3,598 sqft | $436/sqft | built 2002 | Similar size (3,598 vs 3,744 sqft); Built same year (2002); Similar lot size (9,894 vs 9,800 sqft)
    $1,570,010
  • 2226 Schiller Ave, Wilmette, IL 60091
    3,664 sqft | $445/sqft | built 2002 | Similar size (3,664 vs 3,744 sqft); Built same year (2002); Similar lot size (10,053 vs 9,800 sqft)
    $1,630,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 1231 Gregory Ave, Wilmette, IL 60091
    4,200 sqft | $583/sqft | built 2006 | 12% size difference (4,200 sqft); Moderate age difference (4 years newer); Within 1 bedroom (5 vs 4)
    $2,450,000

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$1,640,000$00.0%
2025$1,640,000+$330,000+25.2%
2024$1,310,000——
2-year total+$330,000+25.2%