Cook County Value

2041 Washington Ave, Wilmette, IL 60091

2 bed / 1 bath, 1,077 sqft, built 1953, in New Trier. Assessor market value for 2026: $670,000.

Cook County account 05331120020000

Assessor market value
$670,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,077 sqft
$622 per sqft
Year built
1953
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 $670,000 in 2025 to $670,000 in 2026.
  • Assessor market value per square footThe current public record shows about $622 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.

  • 2040 Central Ave, Wilmette, IL 60091
    1,127 sqft | $524/sqft | built 1953 | Similar size (1,127 vs 1,077 sqft); Built same year (1953); Similar lot size (6,600 vs 6,600 sqft)
    $590,000
  • 415 Romona Rd, Wilmette, IL 60091
    1,131 sqft | $430/sqft | built 1956 | 5% larger (1,131 vs 1,077 sqft); Similar age (1956 vs 1953); Similar lot size (6,690 vs 6,600 sqft)
    $485,840
  • 2106 Old Glenview Rd, Wilmette, IL 60091
    1,080 sqft | $454/sqft | built 1955 | Similar size (1,080 vs 1,077 sqft); Similar age (1955 vs 1953); Lot 14% larger (7,550 vs 6,600 sqft)
    $490,000
  • 246 Hollywood Ct, Wilmette, IL 60091
    1,147 sqft | $369/sqft | built 1952 | 6% larger (1,147 vs 1,077 sqft); Similar age (1952 vs 1953); Similar lot size (6,450 vs 6,600 sqft)
    $422,770
  • 411 Romona Rd, Wilmette, IL 60091
    1,143 sqft | $430/sqft | built 1956 | 6% larger (1,143 vs 1,077 sqft); Similar age (1956 vs 1953); Similar lot size (6,690 vs 6,600 sqft)
    $491,520

Recent comparable sales

Sales selected by similarity to the subject property.

  • 2040 Central Ave, Wilmette, IL 60091
    1,127 sqft | $643/sqft | built 1953 | Similar size (1,127 sqft); Similar age (1953); Within 1 bedroom (3 vs 2)
    $725,000
  • 2218 Elmwood Ave, Wilmette, IL 60091
    1,255 sqft | $753/sqft | built 1954 | Similar age (1954); Within 1 bedroom (3 vs 2)
    $945,000

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$670,000$00.0%
2025$670,000+$210,000+45.7%
2024$460,000$00.0%
2023$460,000$00.0%
2022$460,000+$130,810+39.7%
2021$329,190$00.0%
2020$329,190——
6-year total+$340,810+103.5%