Cook County Value

429 6th St, Wheeling, IL 60090

3 bed / 1 bath, 1,638 sqft, built 1987, in Wheeling. Assessor market value for 2026: $310,000.

Cook County account 03021040010000

Assessor market value
$310,000
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,638 sqft
$189 per sqft
Year built
1987
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 60090 and Wheeling assessment pages.

Local guide: Wheeling Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Wheeling, appeals to the Assessor are open through (3 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 stayed about the same, from $310,000 in 2025 to $310,000 in 2026.
  • Assessor market value per square footThe current public record shows about $189 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Wheeling neighborhood and ZIP 60090.
  • Neighborhood value signalAmong 1,634 residential records in the same neighborhood, the average assessor market value is about $225 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.2% on average.

Comparable assessments

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

  • 415 5th St, Wheeling, IL 60090
    1,649 sqft | $194/sqft | built 1995 | Similar size (1,649 vs 1,638 sqft); Similar lot size (10,141 vs 9,838 sqft); Same quality (Average)
    $320,000
  • 126 Mayer Ave, Wheeling, IL 60090
    1,638 sqft | $226/sqft | built 1987 | Similar size (1,638 vs 1,638 sqft); Built same year (1987); Lot 15% smaller (8,373 vs 9,838 sqft)
    $370,000
  • 273 9th St, Wheeling, IL 60090
    1,766 sqft | $210/sqft | built 1990 | 8% larger (1,766 vs 1,638 sqft); Similar age (1990 vs 1987); Similar lot size (9,900 vs 9,838 sqft)
    $370,000
  • 238 Mayer Ave, Wheeling, IL 60090
    1,638 sqft | $195/sqft | built 1987 | Similar size (1,638 vs 1,638 sqft); Built same year (1987); Lot 19% smaller (8,014 vs 9,838 sqft)
    $320,000
  • 195 Mayer Ave, Wheeling, IL 60090
    1,628 sqft | $203/sqft | built 1985 | Similar size (1,628 vs 1,638 sqft); Similar age (1985 vs 1987); Lot 19% smaller (7,986 vs 9,838 sqft)
    $330,000

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

No change in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$310,000$00.0%
2025$310,000+$27,520+9.7%
2024$282,480$00.0%
2023$282,480−$17,530−5.8%
2022$300,010+$78,570+35.5%
2021$221,440+$200.0%
2020$221,420——
6-year total+$88,580+40.0%