Cook County Value

1623 43rd Ave Stone Park, IL 60165

4 bed / 2 bath, 1,999 sqft, built 1994, in Proviso. Assessor market value for 2026: $330,000.

Cook County account 15052100080000

Assessor market value
$330,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,999 sqft
$165 per sqft
Year built
1994
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 60165 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 22.2% from $270,000 in 2025 to $330,000 in 2026.
  • Assessor market value per square footThe current public record shows about $165 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 60165.
  • Neighborhood value signalAmong 770 residential records in the same neighborhood, the average assessor market value is about $172 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +23.9% on average.

Comparable assessments

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

  • 1829 N 39th Ave Stone Park, IL 60165
    1,910 sqft | $168/sqft | built 1985 | Similar size (1,910 vs 1,999 sqft); Similar lot size (3,720 vs 4,110 sqft); Same quality (Average)
    $320,000
  • 1730 N 34th Ave Stone Park, IL 60165
    2,070 sqft | $155/sqft | built 2002 | Similar size (2,070 vs 1,999 sqft); Similar lot size (3,720 vs 4,110 sqft); Same quality (Average)
    $320,000
  • 1705 N 40th Ave Stone Park, IL 60165
    2,024 sqft | $163/sqft | built 2005 | Similar size (2,024 vs 1,999 sqft); Lot 11% smaller (3,658 vs 4,110 sqft); Same quality (Average)
    $330,000
  • 1701 N 38th Ave Stone Park, IL 60165
    1,928 sqft | $161/sqft | built 1989 | Similar size (1,928 vs 1,999 sqft); Similar age (1989 vs 1994); Lot 11% larger (4,570 vs 4,110 sqft)
    $310,000
  • 1707 N 40th Ave Stone Park, IL 60165
    1,904 sqft | $173/sqft | built 2005 | Similar size (1,904 vs 1,999 sqft); Lot 11% smaller (3,655 vs 4,110 sqft); Same quality (Average)
    $330,010

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 22.2% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$330,000+$60,000+22.2%
2025$270,000$00.0%
2024$270,000$00.0%
2023$270,000+$86,170+46.9%
2022$183,830$00.0%
2021$183,830−$44,210−19.4%
2020$228,040——
6-year total+$101,960+44.7%