Cook County Value

6522 34th St, Berwyn, IL 60402

3 bed / 1 bath, 1,548 sqft, built 1898, in Berwyn Assessor market value for 2026: $320,010.

Cook County account 16312340070000

Assessor market value
$320,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,548 sqft
$207 per sqft
Year built
1898
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 49.1% from $214,600 in 2025 to $320,010 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 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.

  • 6437 Fairfield Ave, Berwyn, IL 60402
    1,554 sqft | $203/sqft | built 1893 | Similar size (1,554 vs 1,548 sqft); Similar age (1893 vs 1898); Similar lot size (3,100 vs 3,125 sqft)
    $315,820
  • 3016 Wesley Ave, Berwyn, IL 60402
    1,485 sqft | $189/sqft | built 1898 | Similar size (1,485 vs 1,548 sqft); Built same year (1898); Similar lot size (3,150 vs 3,125 sqft)
    $280,000
  • 6441 Fairfield Ave, Berwyn, IL 60402
    1,519 sqft | $204/sqft | built 1900 | Similar size (1,519 vs 1,548 sqft); Similar age (1900 vs 1898); Similar lot size (3,100 vs 3,125 sqft)
    $310,000
  • 6515 34th St, Berwyn, IL 60402
    1,540 sqft | $234/sqft | built 1900 | Similar size (1,540 vs 1,548 sqft); Similar age (1900 vs 1898); Similar lot size (3,125 vs 3,125 sqft)
    $360,010
  • 6623 31st St Hse, Berwyn, IL 60402
    1,489 sqft | $208/sqft | built 1903 | Similar size (1,489 vs 1,548 sqft); Similar age (1903 vs 1898); Similar lot size (3,125 vs 3,125 sqft)
    $310,010

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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 49.1% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$320,010+$105,410+49.1%
2025$214,600$00.0%
2024$214,600−$25,400−10.6%
2023$240,000+$13,400+5.9%
2022$226,600$00.0%
2021$226,600+$100.0%
2020$226,590——
6-year total+$93,420+41.2%