Cook County Value

1137 Locust Rd, Wilmette, IL 60091

5 bed / 3 bath, 4,128 sqft, built 1930, in New Trier. Assessor market value for 2026: $1,831,900.

Cook County account 05293080040000

Assessor market value
$1,831,900
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,128 sqft
$444 per sqft
Year built
1930
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 7.0% from $1,969,000 in 2025 to $1,831,900 in 2026.
  • Assessor market value per square footThe current public record shows about $444 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 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.

  • 1154 Seneca Rd, Wilmette, IL 60091
    4,043 sqft | $417/sqft | built 1938 | Similar size (4,043 vs 4,128 sqft); Similar lot size (19,845 vs 21,400 sqft); Same quality (Average)
    $1,684,190
  • 1130 Locust Rd, Wilmette, IL 60091
    3,881 sqft | $417/sqft | built 1926 | 6% smaller (3,881 vs 4,128 sqft); Similar age (1926 vs 1930); Similar lot size (20,475 vs 21,400 sqft)
    $1,620,000
  • 953 Romona Rd, Wilmette, IL 60091
    3,684 sqft | $396/sqft | built 1931 | 11% smaller (3,684 vs 4,128 sqft); Similar age (1931 vs 1930); Similar lot size (21,301 vs 21,400 sqft)
    $1,458,430
  • 1051 Seneca Rd, Wilmette, IL 60091
    4,143 sqft | $441/sqft | built 1939 | Similar size (4,143 vs 4,128 sqft); Similar lot size (23,130 vs 21,400 sqft); Same quality (Average)
    $1,825,650
  • 1106 Seneca Rd, Wilmette, IL 60091
    4,238 sqft | $460/sqft | built 1936 | Similar size (4,238 vs 4,128 sqft); Lot 11% larger (23,816 vs 21,400 sqft); Same quality (Average)
    $1,950,000

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

Down 7.0% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,831,900−$137,100−7.0%
2025$1,969,000+$603,530+44.2%
2024$1,365,470−$96,180−6.6%
2023$1,461,650−$78,350−5.1%
2022$1,540,000+$310,910+25.3%
2021$1,229,090+$12,570+1.0%
2020$1,216,520——
6-year total+$615,380+50.6%