Cook County Value

271 Hawthorne Ave, Glencoe, IL 60022

3 bed / 3 bath, 3,256 sqft, built 1928, in New Trier Assessor market value for 2026: $1,474,240.

Cook County account 05072130290000

Assessor market value
$1,474,240
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,256 sqft
$453 per sqft
Year built
1928

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 $1,474,240 in 2025 to $1,474,240 in 2026.
  • Assessor market value per square footThe current public record shows about $453 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 686 residential records in the same neighborhood, the average assessor market value is about $537 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.7% on average.

Comparable assessments

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

  • 277 Sylvan Rd, Glencoe, IL 60022
    3,161 sqft | $512/sqft | built 1941 | Similar size (3,161 vs 3,256 sqft); Similar lot size (20,213 vs 18,560 sqft); Same neighborhood
    $1,617,940
  • 961 Oak Ter, Glencoe, IL 60022
    2,846 sqft | $476/sqft | built 1924 | 13% smaller (2,846 vs 3,256 sqft); Similar age (1924 vs 1928); Similar lot size (19,606 vs 18,560 sqft)
    $1,355,490
  • 540 Greenleaf Ave, Glencoe, IL 60022
    3,710 sqft | $475/sqft | built 1936 | 14% larger (3,710 vs 3,256 sqft); Similar lot size (18,200 vs 18,560 sqft); Same neighborhood
    $1,763,040
  • 70 Crescent Dr, Glencoe, IL 60022
    3,478 sqft | $492/sqft | built 1928 | 7% larger (3,478 vs 3,256 sqft); Built same year (1928); Same neighborhood
    $1,710,350
  • 670 Sheridan Rd, Glencoe, IL 60022
    3,485 sqft | $510/sqft | built 1933 | 7% larger (3,485 vs 3,256 sqft); Similar age (1933 vs 1928); Same neighborhood
    $1,778,760

Recent comparable sales

Sales selected by similarity to the subject property.

  • 277 Sylvan Rd, Glencoe, IL 60022
    3,161 sqft | $475/sqft | built 1941 | Similar size (3,161 sqft)
    $1,500,000
  • 146 Beach Rd, Glencoe, IL 60022
    3,642 sqft | $645/sqft | built 1918 | 12% size difference (3,642 sqft); Moderate age difference (10 years older)
    $2,350,000

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$1,474,240$00.0%
2025$1,474,240+$384,240+35.3%
2024$1,090,000$00.0%
2023$1,090,000$00.0%
2022$1,090,000+$143,100+15.1%
2021$946,900+$100.0%
2020$946,890——
6-year total+$527,350+55.7%