Cook County Value

959 Oak Dr, Glencoe, IL 60022

5 bed / 6 bath, 4,029 sqft, built 2003, in New Trier Assessor market value for 2026: $1,970,010.

Cook County account 04122030020000

Assessor market value
$1,970,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
4,029 sqft
$489 per sqft
Year built
2003
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 60022 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 $1,970,010 in 2025 to $1,970,010 in 2026.
  • Assessor market value per square footThe current public record shows about $489 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 60022.
  • Neighborhood value signalAmong 390 residential records in the same neighborhood, the average assessor market value is about $383 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.6% on average.

Comparable assessments

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

  • 948 Oak Dr, Glencoe, IL 60022
    4,194 sqft | $487/sqft | built 2005 | Similar size (4,194 vs 4,029 sqft); Similar age (2005 vs 2003); Similar lot size (14,665 vs 14,670 sqft)
    $2,041,610
  • 892 Thornapple Ln, Glencoe, IL 60022
    3,993 sqft | $488/sqft | built 2005 | Similar size (3,993 vs 4,029 sqft); Similar age (2005 vs 2003); Similar lot size (15,254 vs 14,670 sqft)
    $1,950,010
  • 867 Peach Tree Ln, Glencoe, IL 60022
    3,838 sqft | $493/sqft | built 2005 | Similar size (3,838 vs 4,029 sqft); Similar age (2005 vs 2003); Similar lot size (14,829 vs 14,670 sqft)
    $1,891,580
  • 1141 Carol Ln, Glencoe, IL 60022
    3,795 sqft | $369/sqft | built 1996 | 6% smaller (3,795 vs 4,029 sqft); Lot 11% smaller (13,015 vs 14,670 sqft); Same quality (Average)
    $1,400,040
  • 908 Oak Dr, Glencoe, IL 60022
    3,598 sqft | $484/sqft | built 2006 | 11% smaller (3,598 vs 4,029 sqft); Similar age (2006 vs 2003); Similar lot size (13,800 vs 14,670 sqft)
    $1,740,000

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$1,970,010$00.0%
2025$1,970,010+$648,540+49.1%
2024$1,321,470$00.0%
2023$1,321,470$00.0%
2022$1,321,470+$366,750+38.4%
2021$954,720+$100.0%
2020$954,710——
6-year total+$1,015,300+106.3%