Cook County Value

1047 Herbert Ave Berkeley, IL 60163

4 bed / 2 bath, 1,461 sqft, built 1957, in Proviso. Assessor market value for 2026: $270,000.

Cook County account 15063070290000

In line with similar homes

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

Assessor market value$270,000
Similar homes$279,620
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
$270,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,461 sqft
$185 per sqft
Year built
1957
Average quality

What we found

Similar homes' assessments

Weak

2 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $191.39/sqft, which supports a value of $279,620.

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 60163 and Proviso assessment pages.

Local guide: Proviso Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Proviso, appeals to the Assessor are open through (8 days left).

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 17.4% from $230,000 in 2025 to $270,000 in 2026.
  • Assessor market value per square footThe current public record shows about $185 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Proviso neighborhood and ZIP 60163.
  • Neighborhood value signalAmong 3,802 residential records in the same neighborhood, the average assessor market value is about $215 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +12.4% on average.

Comparable assessments

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

  • 1147 Arthur Ave Berkeley, IL 60163
    1,459 sqft | $185/sqft | built 1956 | Similar size (1,459 vs 1,461 sqft); Similar age (1956 vs 1957); Similar lot size (6,700 vs 6,700 sqft)
    $270,000
  • 1131 Arthur Ave Berkeley, IL 60163
    1,474 sqft | $197/sqft | built 1958 | Similar size (1,474 vs 1,461 sqft); Similar age (1958 vs 1957); Similar lot size (6,700 vs 6,700 sqft)
    $290,000
  • 1114 Herbert Ave Berkeley, IL 60163
    1,487 sqft | $202/sqft | built 1957 | Similar size (1,487 vs 1,461 sqft); Built same year (1957); Similar lot size (6,700 vs 6,700 sqft)
    $300,000
  • 5060 Madison St Hillside, IL 60162
    1,454 sqft | $193/sqft | built 1955 | Similar size (1,454 vs 1,461 sqft); Similar age (1955 vs 1957); Similar lot size (6,650 vs 6,700 sqft)
    $280,000
  • 226 N Elm St Hillside, IL 60162
    1,490 sqft | $188/sqft | built 1954 | Similar size (1,490 vs 1,461 sqft); Similar age (1954 vs 1957); Similar lot size (6,700 vs 6,700 sqft)
    $280,000

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: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 17.4% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$270,000+$40,000+17.4%
2025$230,000$00.0%
2024$230,000$00.0%
2023$230,000+$30,750+15.4%
2022$199,250$00.0%
2021$199,250+$200.0%
2020$199,230——
6-year total+$70,770+35.5%