Cook County Value

3512 Grove Ave, Berwyn, IL 60402

4 bed / 2 bath, 1,908 sqft, built 1905, in Berwyn. Assessor market value for 2026: $390,000.

Cook County account 16313060460000

Assessor market value
$390,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,908 sqft
$204 per sqft
Year built
1905
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 41.2% from $276,260 in 2025 to $390,000 in 2026.
  • Assessor market value per square footThe current public record shows about $204 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.

  • 6720 34th St, Berwyn, IL 60402
    1,918 sqft | $194/sqft | built 1899 | Similar size (1,918 vs 1,908 sqft); Similar lot size (3,720 vs 3,690 sqft); Same quality (Average)
    $372,000
  • 6853 30th Pl, Berwyn, IL 60402
    1,918 sqft | $198/sqft | built 1915 | Similar size (1,918 vs 1,908 sqft); Similar lot size (3,750 vs 3,690 sqft); Same quality (Average)
    $380,000
  • 3121 Clarence Ave, Berwyn, IL 60402
    1,997 sqft | $184/sqft | built 1903 | Similar size (1,997 vs 1,908 sqft); Similar age (1903 vs 1905); Similar lot size (3,596 vs 3,690 sqft)
    $367,470
  • 3508 Euclid Ave, Berwyn, IL 60402
    1,920 sqft | $198/sqft | built 1900 | Similar size (1,920 vs 1,908 sqft); Similar age (1900 vs 1905); Similar lot size (3,936 vs 3,690 sqft)
    $380,000
  • 3521 Clinton Ave, Berwyn, IL 60402
    1,782 sqft | $202/sqft | built 1898 | 7% smaller (1,782 vs 1,908 sqft); Similar lot size (3,751 vs 3,690 sqft); Same quality (Average)
    $360,010

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 41.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$390,000+$113,740+41.2%
2025$276,260−$32,590−10.6%
2024$308,850$00.0%
2023$308,850+$100,700+48.4%
2022$208,150−$18,690−8.2%
2021$226,840−$31,380−12.2%
2020$258,220——
6-year total+$131,780+51.0%