4 bed / 3 bath, 2,121 sqft, built 1965, in Wheeling. Assessor market value for 2026: $490,930.
Cook County account 03223000050000
Assessor market value
$490,930
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
2,121 sqft
$231 per sqft
Year built
1965
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 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 decreased 15.4% from $580,000 in 2025 to $490,930 in 2026.
Assessor market value per square footThe current public record shows about $231 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 60070.
Neighborhood value signalAmong 1,470 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 -1.4% on average.
Comparable assessments
Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.
2,145 sqft | $211/sqft | built 1963 | Similar size (2,145 vs 2,121 sqft); Similar age (1963 vs 1965); Similar lot size (20,240 vs 22,000 sqft)
$452,120
Recent comparable sales
Sales selected by similarity to the subject property.
1208 Sherwood Dr Prospect Heights, IL 60070
1,918 sqft | $258/sqft | built 1961 | 10% size difference (1,918 sqft); Moderate age difference (4 years older); Same beds (4)
$494,000
408 Hill Ct Prospect Heights, IL 60070
2,250 sqft | $300/sqft | built 1956 | 6% size difference (2,250 sqft); Moderate age difference (9 years older); Same beds (4)
$675,000
302 Viola Ln Prospect Heights, IL 60070
2,497 sqft | $320/sqft | built 1958 | Moderate age difference (7 years older); Same beds (4)
$800,000
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
Down 15.4% in 2026 from 2025.
Assessor market value by tax year, with the change from the previous year listed