Cook County Value

2319 Lake Ave, Wilmette, IL 60091

4 bed / 1 bath, 1,410 sqft, built 1942, in New Trier. Assessor market value for 2026: $570,000.

Cook County account 05322010120000

Assessor market value
$570,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,410 sqft
$404 per sqft
Year built
1942
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 $570,000 in 2025 to $570,000 in 2026.
  • Assessor market value per square footThe current public record shows about $404 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

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

  • 814 Chilton Ln, Wilmette, IL 60091
    1,386 sqft | $412/sqft | built 1945 | Similar size (1,386 vs 1,410 sqft); Similar age (1945 vs 1942); Similar lot size (7,980 vs 7,400 sqft)
    $570,910
  • 2048 Old Glenview Rd, Wilmette, IL 60091
    1,410 sqft | $355/sqft | built 1953 | Similar size (1,410 vs 1,410 sqft); Similar lot size (7,296 vs 7,400 sqft); Same quality (Average)
    $500,000
  • 401 Romona Rd, Wilmette, IL 60091
    1,413 sqft | $410/sqft | built 1956 | Similar size (1,413 vs 1,410 sqft); Similar lot size (7,210 vs 7,400 sqft); Same quality (Average)
    $580,000
  • 835 Romona Rd, Wilmette, IL 60091
    1,444 sqft | $416/sqft | built 1955 | Similar size (1,444 vs 1,410 sqft); Similar lot size (7,419 vs 7,400 sqft); Same quality (Average)
    $600,000
  • 2005 Washington Ave, Wilmette, IL 60091
    1,378 sqft | $464/sqft | built 1940 | Similar size (1,378 vs 1,410 sqft); Similar age (1940 vs 1942); Lot 11% smaller (6,600 vs 7,400 sqft)
    $639,920

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$570,000$00.0%
2025$570,000+$141,300+33.0%
2024$428,700$00.0%
2023$428,700−$31,300−6.8%
2022$460,000+$121,800+36.0%
2021$338,200+$100.0%
2020$338,190——
6-year total+$231,810+68.5%