Cook County Value

2709 Oak Park Ave 1, Berwyn, IL 60402

5 bed / 3 bath, 2,057 sqft, built 1928. Assessor market value for 2026: $450,010.

Cook County account 16304060030000

Assessor market value
$450,010
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,057 sqft
$219 per sqft
Year built
1928
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 40.8% from $319,580 in 2025 to $450,010 in 2026.
  • Assessor market value per square footThe current public record shows about $219 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.

  • 2245 Home Ave, Berwyn, IL 60402
    2,119 sqft | $206/sqft | built 1930 | Similar size (2,119 vs 2,057 sqft); Similar age (1930 vs 1928); Similar lot size (5,279 vs 5,625 sqft)
    $435,870
  • 7100 Riverside Dr, Berwyn, IL 60402
    2,171 sqft | $193/sqft | built 1925 | 6% larger (2,171 vs 2,057 sqft); Similar age (1925 vs 1928); Similar lot size (5,625 vs 5,625 sqft)
    $420,010
  • 7102 Riverside Dr, Berwyn, IL 60402
    2,115 sqft | $195/sqft | built 1921 | Similar size (2,115 vs 2,057 sqft); Similar lot size (5,625 vs 5,625 sqft); Same quality (Average)
    $412,210
  • 2622 Clinton Ave, Berwyn, IL 60402
    1,960 sqft | $184/sqft | built 1928 | Similar size (1,960 vs 2,057 sqft); Built same year (1928); Similar lot size (5,360 vs 5,625 sqft)
    $360,000
  • 2310 Euclid Ave, Berwyn, IL 60402
    2,064 sqft | $189/sqft | built 1928 | Similar size (2,064 vs 2,057 sqft); Built same year (1928); Lot 12% smaller (4,972 vs 5,625 sqft)
    $390,000

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 40.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$450,010+$130,430+40.8%
2025$319,580$00.0%
2024$319,580−$37,020−10.4%
2023$356,600+$159,010+80.5%
2022$197,590$00.0%
2021$197,590−$14,390−6.8%
2020$211,980——
6-year total+$238,030+112.3%