Cook County Value

39 S Roberta Ave Northlake, IL 60164

3 bed / 1 bath, 1,333 sqft, built 1956, in Proviso. Assessor market value for 2026: $280,000.

Cook County account 15052140020000

Assessor market value
$280,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,333 sqft
$210 per sqft
Year built
1956
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 60164 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 12.0% from $250,000 in 2025 to $280,000 in 2026.
  • Assessor market value per square footThe current public record shows about $210 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 60164.
  • Neighborhood value signalAmong 630 residential records in the same neighborhood, the average assessor market value is about $204 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +15.7% on average.

Comparable assessments

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

  • 327 Morse Ave Northlake, IL 60164
    1,308 sqft | $229/sqft | built 1959 | Similar size (1,308 vs 1,333 sqft); Similar age (1959 vs 1956); Similar lot size (10,050 vs 10,048 sqft)
    $300,000
  • 320 Morse Ave Northlake, IL 60164
    1,350 sqft | $222/sqft | built 1951 | Similar size (1,350 vs 1,333 sqft); Similar age (1951 vs 1956); Similar lot size (10,050 vs 10,048 sqft)
    $300,000
  • 209 S Roberta Ave Northlake, IL 60164
    1,368 sqft | $183/sqft | built 1960 | Similar size (1,368 vs 1,333 sqft); Similar age (1960 vs 1956); Similar lot size (10,088 vs 10,048 sqft)
    $250,000
  • 330 E Hirsch Ave Northlake, IL 60164
    1,373 sqft | $175/sqft | built 1955 | Similar size (1,373 vs 1,333 sqft); Similar age (1955 vs 1956); Similar lot size (10,400 vs 10,048 sqft)
    $240,000
  • 324 Victoria Dr Northlake, IL 60164
    1,362 sqft | $213/sqft | built 1959 | Similar size (1,362 vs 1,333 sqft); Similar age (1959 vs 1956); Similar lot size (10,400 vs 10,048 sqft)
    $290,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 111 S Roy Ave Northlake, IL 60164
    June-29-2026 | 1,162 sqft | $275/sqft | built 1940 | 13% size difference (1,162 sqft); Sold after the valuation date; Same beds (3)
    $320,000
  • 269 Hayes Dr Northlake, IL 60164
    1,242 sqft | $314/sqft | built 1952 | 7% size difference (1,242 sqft); Moderate age difference (4 years older); Same beds (3)
    $390,000

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 12.0% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$280,000+$30,000+12.0%
2025$250,000$00.0%
2024$250,000$00.0%
2023$250,000+$62,150+33.1%
2022$187,850$00.0%
2021$187,850+$100.0%
2020$187,840——
6-year total+$92,160+49.1%