Cook County Value

85 Aspen Ln, Glencoe, IL 60022

4 bed / 2 bath, 2,520 sqft, built 1960, in New Trier. Assessor market value for 2026: $1,070,000.

Cook County account 05062010370000

Assessor market value
$1,070,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,520 sqft
$425 per sqft
Year built
1960
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 $1,070,000 in 2025 to $1,070,000 in 2026.
  • Assessor market value per square footThe current public record shows about $425 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 362 residential records in the same neighborhood, the average assessor market value is about $580 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.9% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 110 Beach Rd, Glencoe, IL 60022
    2,488 sqft | $442/sqft | built 1960 | Similar size (2,488 vs 2,520 sqft); Built same year (1960); Similar lot size (11,160 vs 11,178 sqft)
    $1,098,760
  • 416 Sheridan Rd, Wilmette, IL 60091
    2,560 sqft | $649/sqft | built 1958 | Similar size (2,560 vs 2,520 sqft); Similar age (1958 vs 1960); Lot 13% larger (12,594 vs 11,178 sqft)
    $1,660,790
  • 130 Harbor St, Glencoe, IL 60022
    2,475 sqft | $449/sqft | built 1955 | Similar size (2,475 vs 2,520 sqft); Similar age (1955 vs 1960); Similar lot size (11,760 vs 11,178 sqft)
    $1,112,370
  • 427 Sheridan Rd Kenilworth, IL 60043
    2,480 sqft | $537/sqft | built 1952 | Similar size (2,480 vs 2,520 sqft); Lot 15% smaller (9,507 vs 11,178 sqft); Same quality (Average)
    $1,332,600
  • 100 Beach Rd, Glencoe, IL 60022
    2,137 sqft | $730/sqft | built 1958 | Similar age (1958 vs 1960); Similar lot size (11,322 vs 11,178 sqft); Same quality (Average)
    $1,560,000

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: . Showing the last prepared sales evidence while recent sales are refreshed. 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$1,070,000$00.0%
2025$1,070,000+$140,000+15.1%
2024$930,000$00.0%
2023$930,000$00.0%
2022$930,000−$41,330−4.3%
2021$971,330+$200.0%
2020$971,310——
6-year total+$98,690+10.2%