Cook County Value

1829 Clinton Ave, Berwyn, IL 60402

4 bed / 2 bath, 1,640 sqft, built 1930, in Berwyn Assessor market value for 2026: $340,000.

Cook County account 16193130110000

Assessor market value
$340,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,640 sqft
$207 per sqft
Year built
1930
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 25.0% from $271,900 in 2025 to $340,000 in 2026.
  • Assessor market value per square footThe current public record shows about $207 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 2,356 residential records in the same neighborhood, the average assessor market value is about $181 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +23.1% on average.

Comparable assessments

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

  • 1930 Home Ave, Berwyn, IL 60402
    1,638 sqft | $208/sqft | built 1934 | Similar size (1,638 vs 1,640 sqft); Similar age (1934 vs 1930); Similar lot size (4,455 vs 4,624 sqft)
    $340,010
  • 1917 Home Ave, Berwyn, IL 60402
    1,603 sqft | $212/sqft | built 1932 | Similar size (1,603 vs 1,640 sqft); Similar age (1932 vs 1930); Similar lot size (4,752 vs 4,624 sqft)
    $340,000
  • 2123 Home Ave, Berwyn, IL 60402
    1,623 sqft | $222/sqft | built 1931 | Similar size (1,623 vs 1,640 sqft); Similar age (1931 vs 1930); Similar lot size (4,719 vs 4,624 sqft)
    $360,000
  • 1833 Clinton Ave, Berwyn, IL 60402
    1,676 sqft | $209/sqft | built 1928 | Similar size (1,676 vs 1,640 sqft); Similar age (1928 vs 1930); Similar lot size (4,624 vs 4,624 sqft)
    $350,000
  • 2126 Home Ave, Berwyn, IL 60402
    1,646 sqft | $219/sqft | built 1930 | Similar size (1,646 vs 1,640 sqft); Built same year (1930); Similar lot size (4,399 vs 4,624 sqft)
    $360,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 1917 Home Ave, Berwyn, IL 60402
    1,603 sqft | $163/sqft | built 1932 | Similar size (1,603 sqft); Similar age (1932); Same beds (4)
    $262,000
  • 2511 Highland Ave #1, Berwyn, IL 60402
    1,837 sqft | $242/sqft | built 1924 | 12% size difference (1,837 sqft); Moderate age difference (6 years older); Within 1 bedroom (3 vs 4)
    $445,000

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 25.0% 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+$68,100+25.0%
2025$271,900−$18,100−6.2%
2024$290,000$00.0%
2023$290,000+$69,010+31.2%
2022$220,990$00.0%
2021$220,990+$100.0%
2020$220,980——
6-year total+$119,020+53.9%