Cook County Value

731 10th St, Wilmette, IL 60091

4 bed / 2 bath, 4,020 sqft, built 1995, in New Trier. Assessor market value for 2026: $1,700,010.

Cook County account 05341070170000

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Assessor market value$1,700,010
Similar homes$2,055,747
No gap: similar homes are at or above the county value · bars start at $0

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

Assessor market value
$1,700,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,020 sqft
$423 per sqft
Year built
1995
Average quality

What we found

Similar homes' assessments

Weak

3 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $511.38/sqft, which supports a value of $2,055,747.

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 $1,700,010 in 2025 to $1,700,010 in 2026.
  • Assessor market value per square footThe current public record shows about $423 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 1,671 residential records in the same neighborhood, the average assessor market value is about $458 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.4% on average.

Comparable assessments

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

  • 739 10th St, Wilmette, IL 60091
    3,973 sqft | $524/sqft | built 1998 | Similar size (3,973 vs 4,020 sqft); Similar age (1998 vs 1995); Similar lot size (10,761 vs 10,750 sqft)
    $2,080,000
  • 518 Park Ave, Wilmette, IL 60091
    3,911 sqft | $511/sqft | built 2003 | Similar size (3,911 vs 4,020 sqft); Similar lot size (10,516 vs 10,750 sqft); Same quality (Average)
    $2,000,000
  • 2223 Schiller Ave, Wilmette, IL 60091
    3,993 sqft | $363/sqft | built 2001 | Similar size (3,993 vs 4,020 sqft); Similar lot size (9,894 vs 10,750 sqft); Same quality (Average)
    $1,450,000
  • 1335 Maple Ave, Wilmette, IL 60091
    3,968 sqft | $575/sqft | built 2004 | Similar size (3,968 vs 4,020 sqft); Similar lot size (10,260 vs 10,750 sqft); Same quality (Average)
    $2,280,000
  • 623 Gregory Ave, Wilmette, IL 60091
    4,179 sqft | $427/sqft | built 1994 | Similar size (4,179 vs 4,020 sqft); Similar age (1994 vs 1995); Lot 16% smaller (9,000 vs 10,750 sqft)
    $1,784,400

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$1,700,010$00.0%
2025$1,700,010+$250,000+17.2%
2024$1,450,010$00.0%
2023$1,450,010$00.0%
2022$1,450,010+$238,480+19.7%
2021$1,211,530$00.0%
2020$1,211,530——
6-year total+$488,480+40.3%