Cook County Value

1614 Elmwood Ave, Wilmette, IL 60091

4 bed / 2 bath, 1,794 sqft, built 1910, in New Trier. Assessor market value for 2026: $890,000.

Cook County account 05284100480000

Small or uncertain difference

about $6,000

8 similar homes nearby point to a value about $6,000 lower than yours, a small or uncertain difference.

Assessor market value$890,000
Similar homes$883,832
$6,168 gap · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Assessor market value
$890,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,794 sqft
$496 per sqft
Year built
1910
Average quality

Why we think so

Similar homes' assessments

Weak

5 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $490.81/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $224,000. Counting your land in place of theirs where theirs is less, they support a value of $883,832.

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 $890,000 in 2025 to $890,000 in 2026.
  • Assessor market value per square footThe current public record shows about $496 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 1,584 residential records in the same neighborhood, the average assessor market value is about $440 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.9% on average.

Comparable assessments

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

  • 1806 Elmwood Ave, Wilmette, IL 60091
    1,814 sqft | $584/sqft | built 1908 | Similar size (1,814 vs 1,794 sqft); Similar age (1908 vs 1910); Similar lot size (7,400 vs 7,000 sqft)
    $1,060,000
  • 1803 Walnut Ave, Wilmette, IL 60091
    1,932 sqft | $442/sqft | built 1909 | 8% larger (1,932 vs 1,794 sqft); Similar age (1909 vs 1910); Similar lot size (7,000 vs 7,000 sqft)
    $854,410
  • 1823 Walnut Ave, Wilmette, IL 60091
    1,821 sqft | $491/sqft | built 1915 | Similar size (1,821 vs 1,794 sqft); Similar age (1915 vs 1910); Similar lot size (7,000 vs 7,000 sqft)
    $893,760
  • 1412 Elmwood Ave, Wilmette, IL 60091
    1,771 sqft | $429/sqft | built 1913 | Similar size (1,771 vs 1,794 sqft); Similar age (1913 vs 1910); Similar lot size (6,435 vs 7,000 sqft)
    $760,000
  • 611 Melrose Ave Kenilworth, IL 60043
    1,829 sqft | $618/sqft | built 1908 | Similar size (1,829 vs 1,794 sqft); Similar age (1908 vs 1910); Lot 11% smaller (6,250 vs 7,000 sqft)
    $1,130,000

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$890,000$00.0%
2025$890,000+$250,000+39.1%
2024$640,000$00.0%
2023$640,000$00.0%
2022$640,000+$45,060+7.6%
2021$594,940$00.0%
2020$594,940——
6-year total+$295,060+49.6%