Cook County Value

121 Robsart Rd Kenilworth, IL 60043

5 bed / 3 bath, 3,291 sqft, built 1927, in New Trier. Assessor market value for 2026: $1,946,220.

Cook County account 05271130150000

Assessor market value
$1,946,220
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
3,291 sqft
$591 per sqft
Year built
1927
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 60043 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 $1,946,220 in 2025 to $1,946,220 in 2026.
  • Assessor market value per square footThe current public record shows about $591 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 60043.
  • Neighborhood value signalAmong 490 residential records in the same neighborhood, the average assessor market value is about $720 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.6% on average.

Comparable assessments

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

  • 132 Abingdon Ave Kenilworth, IL 60043
    3,284 sqft | $639/sqft | built 1927 | Similar size (3,284 vs 3,291 sqft); Built same year (1927); Similar lot size (12,000 vs 11,210 sqft)
    $2,100,000
  • 202 Abingdon Ave Kenilworth, IL 60043
    3,204 sqft | $506/sqft | built 1926 | Similar size (3,204 vs 3,291 sqft); Similar age (1926 vs 1927); Similar lot size (10,780 vs 11,210 sqft)
    $1,619,650
  • 124 Robsart Pl Kenilworth, IL 60043
    3,318 sqft | $545/sqft | built 1926 | Similar size (3,318 vs 3,291 sqft); Similar age (1926 vs 1927); Similar lot size (12,000 vs 11,210 sqft)
    $1,808,860
  • 132 Winnetka Ave Kenilworth, IL 60043
    3,194 sqft | $526/sqft | built 1931 | Similar size (3,194 vs 3,291 sqft); Similar age (1931 vs 1927); Similar lot size (11,332 vs 11,210 sqft)
    $1,680,000
  • 152 Robsart Pl Kenilworth, IL 60043
    2,950 sqft | $545/sqft | built 1927 | 10% smaller (2,950 vs 3,291 sqft); Built same year (1927); Similar lot size (11,010 vs 11,210 sqft)
    $1,607,460

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$1,946,220$00.0%
2025$1,946,220+$615,710+46.3%
2024$1,330,510$00.0%
2023$1,330,510−$156,360−10.5%
2022$1,486,870+$275,600+22.8%
2021$1,211,270$00.0%
2020$1,211,270——
6-year total+$734,950+60.7%