Cook County Value

344 Locust Rd, Winnetka, IL 60093

4 bed / 4 bath, 4,186 sqft, built 1938, in New Trier. Assessor market value for 2026: $1,703,210.

Cook County account 05203050110000

Assessor market value
$1,703,210
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,186 sqft
$407 per sqft
Year built
1938
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 60093 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 $1,703,210 in 2025 to $1,703,210 in 2026.
  • Assessor market value per square footThe current public record shows about $407 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 60093.
  • Neighborhood value signalAmong 724 residential records in the same neighborhood, the average assessor market value is about $416 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.4% on average.

Comparable assessments

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

  • 916 Chippewa Ln, Wilmette, IL 60091
    4,017 sqft | $373/sqft | built 1951 | Similar size (4,017 vs 4,186 sqft); Similar lot size (12,000 vs 12,230 sqft); Same quality (Average)
    $1,496,920
  • 1041 Pawnee Rd, Wilmette, IL 60091
    3,996 sqft | $395/sqft | built 1939 | Similar size (3,996 vs 4,186 sqft); Similar age (1939 vs 1938); Similar lot size (11,050 vs 12,230 sqft)
    $1,580,000
  • 1020 Miami Rd, Wilmette, IL 60091
    3,886 sqft | $390/sqft | built 1935 | 7% smaller (3,886 vs 4,186 sqft); Similar age (1935 vs 1938); Similar lot size (13,079 vs 12,230 sqft)
    $1,513,650
  • 2806 Blackhawk Rd, Wilmette, IL 60091
    4,264 sqft | $382/sqft | built 1932 | Similar size (4,264 vs 4,186 sqft); Lot 17% larger (14,322 vs 12,230 sqft); Same quality (Average)
    $1,630,000
  • 915 Shabona Ln, Wilmette, IL 60091
    3,984 sqft | $376/sqft | built 1930 | Similar size (3,984 vs 4,186 sqft); Similar lot size (12,800 vs 12,230 sqft); Same quality (Average)
    $1,499,410

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

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$1,703,210$00.0%
2025$1,703,210+$381,550+28.9%
2024$1,321,660$00.0%
2023$1,321,660$00.0%
2022$1,321,660+$277,500+26.6%
2021$1,044,160+$200.0%
2020$1,044,140——
6-year total+$659,070+63.1%