Cook County Value

2701 27th St, Berwyn, IL 60402

3 bed / 1 bath, 1,640 sqft, built 1959. Assessor market value for 2026: $226,310.

Cook County account 16303120010000

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Assessor market value$226,310
Similar homes$349,172
No gap: similar homes are at or above the county value · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Assessor market value
$226,310
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,640 sqft
$138 per sqft
Year built
1959
Average quality

What we found

Similar homes' assessments

Weak

1 of 8 similar homes is assessed lower per square foot. Their similarity-weighted median is $212.91/sqft, which supports a value of $349,172.

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 29.4% from $174,870 in 2025 to $226,310 in 2026.
  • Assessor market value per square footThe current public record shows about $138 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

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 2501 Clarence Ave, Berwyn, IL 60402
    1,575 sqft | $203/sqft | built 1951 | Similar size (1,575 vs 1,640 sqft); Similar lot size (3,596 vs 3,350 sqft); Same quality (Average)
    $320,000
  • 2448 Clarence Ave, Berwyn, IL 60402
    1,503 sqft | $213/sqft | built 1947 | 8% smaller (1,503 vs 1,640 sqft); Similar lot size (3,412 vs 3,350 sqft); Same quality (Average)
    $320,000
  • 2725 Wesley Ave, Berwyn, IL 60402
    1,700 sqft | $218/sqft | built 1952 | Similar size (1,700 vs 1,640 sqft); Lot 12% larger (3,750 vs 3,350 sqft); Same quality (Average)
    $370,000
  • 2644 Home Ave, Berwyn, IL 60402
    1,470 sqft | $218/sqft | built 1953 | 10% smaller (1,470 vs 1,640 sqft); Similar lot size (3,312 vs 3,350 sqft); Same quality (Average)
    $320,000
  • 2301 Home Ave, Berwyn, IL 60402
    1,649 sqft | $212/sqft | built 1954 | Similar size (1,649 vs 1,640 sqft); Similar age (1954 vs 1959); Same quality (Average)
    $350,010

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 29.4% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$226,310+$51,440+29.4%
2025$174,870$00.0%
2024$174,870$00.0%
2023$174,870+$25,420+17.0%
2022$149,450$00.0%
2021$149,450+$100.0%
2020$149,440——
6-year total+$76,870+51.4%