Cook County Value

950 Troost Ave Forest Park, IL 60130

6 bed / 8 bath, 5,320 sqft, built 1967, in Proviso. Assessor market value for 2026: $750,000.

Cook County account 15133060090000

Likely too high

about $42,000

8 similar homes nearby point to a value about $42,000 lower than yours.

Assessor market value$750,000
Similar homes$707,985
$42,015 gap · bars start at $0

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

Assessor market value
$750,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
5,320 sqft
$141 per sqft
Year built
1967
Average quality

Why we think so

Similar homes' assessments

Strong

7 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $132.98/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $61,200. Counting your land in place of theirs where theirs is less, they support a value of $707,985.

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 60130 and Proviso assessment pages.

Local guide: Proviso Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Proviso, appeals to the Assessor are open through (7 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 17.2% from $640,000 in 2025 to $750,000 in 2026.
  • Assessor market value per square footThe current public record shows about $141 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 60130.
  • Neighborhood value signalAmong 1,610 residential records in the same neighborhood, the average assessor market value is about $258 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +17.7% on average.

Comparable assessments

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

  • 932 Thomas Ave Forest Park, IL 60130
    5,264 sqft | $133/sqft | built 1971 | Similar size (5,264 vs 5,320 sqft); Similar age (1971 vs 1967); Similar lot size (6,000 vs 6,120 sqft)
    $700,000
  • 8280 W Roosevelt Rd Gs Maywood
    4,846 sqft | $142/sqft | built 1968 | 9% smaller (4,846 vs 5,320 sqft); Similar age (1968 vs 1967); Similar lot size (6,219 vs 6,120 sqft)
    $690,000
  • 8290 Roosevelt Rd Maywood
    4,846 sqft | $138/sqft | built 1968 | 9% smaller (4,846 vs 5,320 sqft); Similar age (1968 vs 1967); Similar lot size (6,238 vs 6,120 sqft)
    $670,000
  • 1301 Elgin Ave Forest Park, IL 60130
    5,656 sqft | $120/sqft | built 1962 | 6% larger (5,656 vs 5,320 sqft); Similar age (1962 vs 1967); Lot 12% smaller (5,375 vs 6,120 sqft)
    $680,000
  • 8284 Roosevelt Rd Maywood
    4,846 sqft | $140/sqft | built 1968 | 9% smaller (4,846 vs 5,320 sqft); Similar age (1968 vs 1967); Similar lot size (6,411 vs 6,120 sqft)
    $680,000

Recent comparable sales

No usable comparable sales are available in this data snapshot.

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 17.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$750,000+$110,000+17.2%
2025$640,000$00.0%
2024$640,000$00.0%
2023$640,000+$47,020+7.9%
2022$592,980$00.0%
2021$592,980+$100.0%
2020$592,970——
6-year total+$157,030+26.5%