Cook County Value

3008 Hartzell St, Wilmette, IL 60091

4 bed / 2 bath, 1,736 sqft, built 1960, in New Trier. Assessor market value for 2026: $660,000.

Cook County account 05323050490000

Assessor market value
$660,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,736 sqft
$380 per sqft
Year built
1960
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 $660,000 in 2025 to $660,000 in 2026.
  • Assessor market value per square footThe current public record shows about $380 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 1,109 residential records in the same neighborhood, the average assessor market value is about $311 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.1% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 819 La Crosse Ave, Wilmette, IL 60091
    1,730 sqft | $333/sqft | built 1959 | Similar size (1,730 vs 1,736 sqft); Similar age (1959 vs 1960); Similar lot size (10,435 vs 10,353 sqft)
    $576,510
  • 2932 Hartzell St, Wilmette, IL 60091
    1,689 sqft | $351/sqft | built 1959 | Similar size (1,689 vs 1,736 sqft); Similar age (1959 vs 1960); Similar lot size (10,125 vs 10,353 sqft)
    $592,520
  • 3026 Hartzell St, Wilmette, IL 60091
    1,750 sqft | $314/sqft | built 1960 | Similar size (1,750 vs 1,736 sqft); Built same year (1960); Similar lot size (9,504 vs 10,353 sqft)
    $549,900
  • 222 Valley View St, Wilmette, IL 60091
    1,710 sqft | $374/sqft | built 1960 | Similar size (1,710 vs 1,736 sqft); Built same year (1960); Similar lot size (11,092 vs 10,353 sqft)
    $640,000
  • 201 Hibbard Rd, Wilmette, IL 60091
    1,708 sqft | $375/sqft | built 1962 | Similar size (1,708 vs 1,736 sqft); Similar age (1962 vs 1960); Similar lot size (9,531 vs 10,353 sqft)
    $640,000

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: . 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$660,000$00.0%
2025$660,000+$120,000+22.2%
2024$540,000——
2-year total+$120,000+22.2%