Cook County Value

1422 Clarence Ave, Berwyn, IL 60402

2 bed / 1 bath, 1,706 sqft, built 1910, in Berwyn. Assessor market value for 2026: $280,000.

Cook County account 16192180330000

Assessor market value
$280,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,706 sqft
$164 per sqft
Year built
1910
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 16.7% from $240,000 in 2025 to $280,000 in 2026.
  • Assessor market value per square footThe current public record shows about $164 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 2,546 residential records in the same neighborhood, the average assessor market value is about $199 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +16.9% on average.

Comparable assessments

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

  • 7021 Roosevelt Rd, Berwyn, IL 60402
    1,722 sqft | $157/sqft | built 1906 | Similar size (1,722 vs 1,706 sqft); Similar age (1906 vs 1910); Similar lot size (3,125 vs 3,150 sqft)
    $270,000
  • 1414 Clarence Ave, Berwyn, IL 60402
    1,718 sqft | $169/sqft | built 1908 | Similar size (1,718 vs 1,706 sqft); Similar age (1908 vs 1910); Similar lot size (3,150 vs 3,150 sqft)
    $290,000
  • 1239 Cuyler Ave, Berwyn, IL 60402
    1,722 sqft | $151/sqft | built 1916 | Similar size (1,722 vs 1,706 sqft); Similar lot size (3,175 vs 3,150 sqft); Same quality (Average)
    $260,000
  • 6237 Roosevelt Rd, Berwyn, IL 60402
    1,681 sqft | $131/sqft | built 1913 | Similar size (1,681 vs 1,706 sqft); Similar age (1913 vs 1910); Similar lot size (3,250 vs 3,150 sqft)
    $220,000
  • 1341 Scoville Ave, Berwyn, IL 60402
    1,695 sqft | $195/sqft | built 1912 | Similar size (1,695 vs 1,706 sqft); Similar age (1912 vs 1910); Similar lot size (3,150 vs 3,150 sqft)
    $330,000

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 16.7% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$280,000+$40,000+16.7%
2025$240,000$00.0%
2024$240,000$00.0%
2023$240,000+$62,330+35.1%
2022$177,670$00.0%
2021$177,670+$100.0%
2020$177,660——
6-year total+$102,340+57.6%