Cook County Value

1831 Highland Ave, Berwyn, IL 60402

4 bed / 3 bath, 2,072 sqft, built 1925, in Berwyn Assessor market value for 2026: $560,000.

Cook County account 16203100090000

Assessor market value
$560,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,072 sqft
$270 per sqft
Year built
1925

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 changed from $339,080 in 2025 to $560,000 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Assessor market value per square footThe current public record shows about $270 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.

  • 1833 Cuyler Ave, Berwyn, IL 60402
    2,126 sqft | $198/sqft | built 1937 | Similar size (2,126 vs 2,072 sqft); Similar lot size (5,670 vs 5,670 sqft); Same neighborhood
    $420,000
  • 1932 East Ave, Berwyn, IL 60402
    2,074 sqft | $203/sqft | built 1924 | Similar size (2,074 vs 2,072 sqft); Similar age (1924 vs 1925); Lot 16% smaller (4,751 vs 5,670 sqft)
    $420,000
  • 1809 Ridgeland Ave, Berwyn, IL 60402
    2,234 sqft | $224/sqft | built 1924 | 8% larger (2,234 vs 2,072 sqft); Similar age (1924 vs 1925); Lot 18% smaller (4,641 vs 5,670 sqft)
    $500,000
  • 1909 Clinton Ave, Berwyn, IL 60402
    2,469 sqft | $194/sqft | built 1925 | Built same year (1925); Lot 16% smaller (4,752 vs 5,670 sqft); Same bed/bath (4/3)
    $480,000
  • 1800 Highland Ave 1, Berwyn, IL 60402
    1,838 sqft | $277/sqft | built 1923 | 11% smaller (1,838 vs 2,072 sqft); Similar age (1923 vs 1925); Same bed/bath (4/3)
    $510,010

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 65.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$560,000+$220,920+65.2%
2025$339,080$00.0%
2024$339,080−$35,510−9.5%
2023$374,590+$94,110+33.6%
2022$280,480−$190,790−40.5%
2021$471,270+$91,590+24.1%
2020$379,680——
6-year total+$180,320+47.5%