Cook County Value

133 Abingdon Ave Kenilworth, IL 60043

5 bed / 3 bath, 2,458 sqft, built 1953, in New Trier. Assessor market value for 2026: $1,229,730.

Cook County account 05271120190000

Assessor market value
$1,229,730
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,458 sqft
$500 per sqft
Year built
1953
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 decreased 14.0% from $1,430,000 in 2025 to $1,229,730 in 2026.
  • Assessor market value per square footThe current public record shows about $500 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.

  • 555 Earlston Rd Kenilworth, IL 60043
    2,554 sqft | $511/sqft | built 1955 | Similar size (2,554 vs 2,458 sqft); Similar age (1955 vs 1953); Lot 10% larger (13,221 vs 12,000 sqft)
    $1,305,890
  • 511 Greenwood Ave Kenilworth, IL 60043
    2,529 sqft | $549/sqft | built 1939 | Similar size (2,529 vs 2,458 sqft); Similar lot size (12,375 vs 12,000 sqft); Same quality (Average)
    $1,389,300
  • 520 Earlston Rd Kenilworth, IL 60043
    2,323 sqft | $517/sqft | built 1960 | 6% smaller (2,323 vs 2,458 sqft); Similar lot size (12,880 vs 12,000 sqft); Same quality (Average)
    $1,200,000
  • 100 Oxford Rd Kenilworth, IL 60043
    2,405 sqft | $444/sqft | built 1955 | Similar size (2,405 vs 2,458 sqft); Similar age (1955 vs 1953); Lot 19% larger (14,310 vs 12,000 sqft)
    $1,068,550
  • 568 Earlston Rd Kenilworth, IL 60043
    2,977 sqft | $571/sqft | built 1952 | Similar age (1952 vs 1953); Lot 11% larger (13,350 vs 12,000 sqft); Same quality (Average)
    $1,700,000

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

Down 14.0% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$1,229,730−$200,270−14.0%
2025$1,430,000+$429,690+43.0%
2024$1,000,310−$40,700−3.9%
2023$1,041,010$00.0%
2022$1,041,010+$308,430+42.1%
2021$732,580+$100.0%
2020$732,570——
6-year total+$497,160+67.9%