Cook County Value

2744 Clarence Ave, Berwyn, IL 60402

3 bed / 1 bath, 1,688 sqft, built 1929. Assessor market value for 2026: $340,000.

Cook County account 16304080390000

Assessor market value
$340,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,688 sqft
$201 per sqft
Year built
1929
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 CCAO Appraisal Area 11030 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 35.9% from $250,200 in 2025 to $340,000 in 2026.
  • Assessor market value per square footThe current public record shows about $201 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 60402.
  • Neighborhood value signalAmong 1,599 residential records in the same neighborhood, the average assessor market value is about $227 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +27.1% on average.

Comparable assessments

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

  • 2742 Clarence Ave, Berwyn, IL 60402
    1,688 sqft | $201/sqft | built 1934 | Similar size (1,688 vs 1,688 sqft); Similar age (1934 vs 1929); Similar lot size (3,750 vs 3,750 sqft)
    $340,000
  • 2712 East Ave, Berwyn, IL 60402
    1,633 sqft | $202/sqft | built 1930 | Similar size (1,633 vs 1,688 sqft); Similar age (1930 vs 1929); Similar lot size (3,750 vs 3,750 sqft)
    $330,000
  • 2737 Oak Park Ave, Berwyn, IL 60402
    1,692 sqft | $207/sqft | built 1924 | Similar size (1,692 vs 1,688 sqft); Similar age (1924 vs 1929); Similar lot size (3,750 vs 3,750 sqft)
    $350,000
  • 2747 Wesley Ave, Berwyn, IL 60402
    1,631 sqft | $202/sqft | built 1929 | Similar size (1,631 vs 1,688 sqft); Built same year (1929); Similar lot size (3,750 vs 3,750 sqft)
    $330,000
  • 2615 Oak Park Ave, Berwyn, IL 60402
    1,725 sqft | $214/sqft | built 1928 | Similar size (1,725 vs 1,688 sqft); Similar age (1928 vs 1929); Similar lot size (3,750 vs 3,750 sqft)
    $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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 35.9% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$340,000+$89,800+35.9%
2025$250,200−$29,800−10.6%
2024$280,000$00.0%
2023$280,000+$77,110+38.0%
2022$202,890$00.0%
2021$202,890$00.0%
2020$202,890——
6-year total+$137,110+67.6%