Cook County Value

3434 Euclid Ave, Berwyn, IL 60402

4 bed / 2 bath, 1,766 sqft, built 1918, in Berwyn. Assessor market value for 2026: $380,000.

Cook County account 16312290260000

Assessor market value
$380,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,766 sqft
$215 per sqft
Year built
1918
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 60402 and Berwyn assessment pages.

Local guide: Berwyn Township 2026 Property Tax Appeal Guide.

Appeal deadlines

The 2026 appeal windows for Berwyn 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 increased 26.7% from $300,000 in 2025 to $380,000 in 2026.
  • Assessor market value per square footThe current public record shows about $215 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Berwyn neighborhood and ZIP 60402.
  • Neighborhood value signalAmong 1,567 residential records in the same neighborhood, the average assessor market value is about $221 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +34.7% on average.

Comparable assessments

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

  • 6609 34th St, Berwyn, IL 60402
    1,784 sqft | $224/sqft | built 1919 | Similar size (1,784 vs 1,766 sqft); Similar age (1919 vs 1918); Similar lot size (6,250 vs 6,200 sqft)
    $400,000
  • 6524 Sinclair Ave, Berwyn, IL 60402
    1,700 sqft | $235/sqft | built 1921 | Similar size (1,700 vs 1,766 sqft); Similar age (1921 vs 1918); Similar lot size (6,250 vs 6,200 sqft)
    $400,000
  • 3330 East Ave, Berwyn, IL 60402
    1,781 sqft | $219/sqft | built 1916 | Similar size (1,781 vs 1,766 sqft); Similar age (1916 vs 1918); Similar lot size (6,200 vs 6,200 sqft)
    $390,000
  • 3532 Maple Ave, Berwyn, IL 60402
    1,781 sqft | $213/sqft | built 1925 | Similar size (1,781 vs 1,766 sqft); Similar lot size (6,165 vs 6,200 sqft); Same quality (Average)
    $380,010
  • 6425 Sinclair Ave, Berwyn, IL 60402
    1,733 sqft | $214/sqft | built 1909 | Similar size (1,733 vs 1,766 sqft); Similar lot size (6,250 vs 6,200 sqft); Same quality (Average)
    $370,000

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

Up 26.7% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$380,000+$80,000+26.7%
2025$300,000$00.0%
2024$300,000$00.0%
2023$300,000+$47,260+18.7%
2022$252,740$00.0%
2021$252,740$00.0%
2020$252,740——
6-year total+$127,260+50.4%