Cook County Value

671 Lincoln Ave, Winnetka, IL 60093

6 bed / 5 bath, 5,083 sqft, built 1921, in New Trier. Assessor market value for 2026: $3,110,000.

Cook County account 05174170200000

Assessor market value
$3,110,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
5,083 sqft
$612 per sqft
Year built
1921
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 60093 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 $3,110,000 in 2025 to $3,110,000 in 2026.
  • Assessor market value per square footThe current public record shows about $612 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 60093.
  • Neighborhood value signalAmong 1,469 residential records in the same neighborhood, the average assessor market value is about $518 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.0% on average.

Comparable assessments

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

  • 1195 Hamptondale Rd, Winnetka, IL 60093
    5,100 sqft | $477/sqft | built 1915 | Similar size (5,100 vs 5,083 sqft); Similar lot size (23,998 vs 23,278 sqft); Same quality (Average)
    $2,432,950
  • 222 Essex Rd, Winnetka, IL 60093
    5,038 sqft | $525/sqft | built 1924 | Similar size (5,038 vs 5,083 sqft); Similar age (1924 vs 1921); Lot 11% smaller (20,784 vs 23,278 sqft)
    $2,645,510
  • 779 Bryant Ave, Winnetka, IL 60093
    5,132 sqft | $501/sqft | built 1909 | Similar size (5,132 vs 5,083 sqft); Similar lot size (24,434 vs 23,278 sqft); Same quality (Average)
    $2,569,850
  • 678 Sheridan Rd, Winnetka, IL 60093
    4,826 sqft | $497/sqft | built 1913 | 5% smaller (4,826 vs 5,083 sqft); Similar lot size (21,949 vs 23,278 sqft); Same quality (Average)
    $2,397,920
  • 775 Lincoln Ave, Winnetka, IL 60093
    4,556 sqft | $494/sqft | built 1927 | 10% smaller (4,556 vs 5,083 sqft); Similar lot size (22,500 vs 23,278 sqft); Same quality (Average)
    $2,249,030

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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$3,110,000$00.0%
2025$3,110,000+$930,050+42.7%
2024$2,179,950−$148,200−6.4%
2023$2,328,150−$468,140−16.7%
2022$2,796,290+$1,461,510+109.5%
2021$1,334,780+$75,030+6.0%
2020$1,259,750——
6-year total+$1,850,250+146.9%