Cook County Value

1007 Greenwood Ave, Wilmette, IL 60091

5 bed / 3 bath, 3,455 sqft, built 1906, in New Trier. Assessor market value for 2026: $1,612,720.

Cook County account 05273120100000

Assessor market value
$1,612,720
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,455 sqft
$467 per sqft
Year built
1906
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 14.7% from $1,891,570 in 2025 to $1,612,720 in 2026.
  • Assessor market value per square footThe current public record shows about $467 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 809 residential records in the same neighborhood, the average assessor market value is about $540 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.

  • 1031 Greenwood Ave, Wilmette, IL 60091
    3,589 sqft | $543/sqft | built 1907 | Similar size (3,589 vs 3,455 sqft); Similar age (1907 vs 1906); Similar lot size (8,800 vs 8,800 sqft)
    $1,949,060
  • 1027 Greenwood Ave, Wilmette, IL 60091
    3,368 sqft | $491/sqft | built 1911 | Similar size (3,368 vs 3,455 sqft); Similar age (1911 vs 1906); Similar lot size (8,800 vs 8,800 sqft)
    $1,652,730
  • 1033 Greenwood Ave, Wilmette, IL 60091
    3,444 sqft | $483/sqft | built 1911 | Similar size (3,444 vs 3,455 sqft); Similar age (1911 vs 1906); Similar lot size (8,800 vs 8,800 sqft)
    $1,663,000
  • 801 Forest Ave, Wilmette, IL 60091
    3,521 sqft | $528/sqft | built 1908 | Similar size (3,521 vs 3,455 sqft); Similar age (1908 vs 1906); Similar lot size (9,250 vs 8,800 sqft)
    $1,860,000
  • 1312 Elmwood Ave, Wilmette, IL 60091
    3,440 sqft | $473/sqft | built 1912 | Similar size (3,440 vs 3,455 sqft); Similar lot size (8,850 vs 8,800 sqft); Same quality (Average)
    $1,625,450

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

Down 14.7% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,612,720−$278,850−14.7%
2025$1,891,570+$705,980+59.5%
2024$1,185,590−$60,460−4.9%
2023$1,246,050−$107,490−7.9%
2022$1,353,540+$243,460+21.9%
2021$1,110,080+$13,690+1.2%
2020$1,096,390——
6-year total+$516,330+47.1%