Cook County Value

1033 Illinois Rd, Wilmette, IL 60091

4 bed / 2 bath, 4,525 sqft, built 1953, in New Trier. Assessor market value for 2026: $1,560,680.

Cook County account 05294090320000

Assessor market value
$1,560,680
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,525 sqft
$345 per sqft
Year built
1953

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 $1,560,680 in 2025 to $1,560,680 in 2026.
  • Assessor market value per square footThe current public record shows about $345 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

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 1130 Romona Rd, Wilmette, IL 60091
    4,536 sqft | $346/sqft | built 1953 | Similar size (4,536 vs 4,525 sqft); Built same year (1953); Similar lot size (16,814 vs 17,399 sqft)
    $1,567,800
  • 1122 Mohawk Rd, Wilmette, IL 60091
    4,623 sqft | $415/sqft | built 1958 | Similar size (4,623 vs 4,525 sqft); Similar age (1958 vs 1953); Lot 14% larger (19,910 vs 17,399 sqft)
    $1,920,000
  • 1161 Lindenwood Dr, Winnetka, IL 60093
    4,758 sqft | $387/sqft | built 1957 | 5% larger (4,758 vs 4,525 sqft); Similar age (1957 vs 1953); Similar lot size (16,672 vs 17,399 sqft)
    $1,841,250
  • 2828 Blackhawk Rd, Wilmette, IL 60091
    3,958 sqft | $369/sqft | built 1955 | 12% smaller (3,958 vs 4,525 sqft); Similar age (1955 vs 1953); Similar lot size (16,560 vs 17,399 sqft)
    $1,460,000
  • 1034 Seminole Rd, Wilmette, IL 60091
    4,217 sqft | $441/sqft | built 1959 | 7% smaller (4,217 vs 4,525 sqft); Similar lot size (15,680 vs 17,399 sqft); Same neighborhood
    $1,860,000

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: . 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$1,560,680$00.0%
2025$1,560,680−$35,540−2.2%
2024$1,596,220+$606,220+61.2%
2023$990,000$00.0%
2022$990,000+$487,870+97.2%
2021$502,130+$100.0%
2020$502,120——
6-year total+$1,058,560+210.8%