Cook County Value

9042 Bartlett Ave, Brookfield, IL 60513

3 bed / 1 bath, 1,333 sqft, built 1962, in Proviso. Assessor market value for 2026: $370,000.

Cook County account 15274100600000

Assessor market value
$370,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,333 sqft
$278 per sqft
Year built
1962
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 60513 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 38.6% from $266,920 in 2025 to $370,000 in 2026.
  • Assessor market value per square footThe current public record shows about $278 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 60513.
  • Neighborhood value signalAmong 560 residential records in the same neighborhood, the average assessor market value is about $229 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +30.7% on average.

Comparable assessments

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

  • 9119 26th St, Brookfield, IL 60513
    1,336 sqft | $277/sqft | built 1962 | Similar size (1,336 vs 1,333 sqft); Built same year (1962); Similar lot size (6,562 vs 6,671 sqft)
    $370,000
  • 9014 Bartlett Ave Hse, Brookfield, IL 60513
    1,293 sqft | $286/sqft | built 1959 | Similar size (1,293 vs 1,333 sqft); Similar age (1959 vs 1962); Similar lot size (6,671 vs 6,671 sqft)
    $370,000
  • 9136 Roach Ave, Brookfield, IL 60513
    1,358 sqft | $265/sqft | built 1962 | Similar size (1,358 vs 1,333 sqft); Built same year (1962); Similar lot size (6,250 vs 6,671 sqft)
    $360,000
  • 9037 29th St, Brookfield, IL 60513
    1,313 sqft | $274/sqft | built 1954 | Similar size (1,313 vs 1,333 sqft); Similar lot size (6,676 vs 6,671 sqft); Same quality (Average)
    $360,000
  • 945 Maple Ave, Brookfield, IL 60513
    1,344 sqft | $268/sqft | built 1958 | Similar size (1,344 vs 1,333 sqft); Similar age (1958 vs 1962); Similar lot size (6,300 vs 6,671 sqft)
    $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 38.6% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$370,000+$103,080+38.6%
2025$266,920$00.0%
2024$266,920−$20,400−7.1%
2023$287,320+$82,780+40.5%
2022$204,540−$10,210−4.8%
2021$214,750+$200.0%
2020$214,730——
6-year total+$155,270+72.3%