Cook County Value

320 Wellington Dr, Streamwood, IL 60107

3 bed / 1 bath, 1,440 sqft, built 1983, in Hanover. Assessor market value for 2025: $330,000.

Cook County account 06144100070000

Assessor market value
$330,000
Tax year 2025 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,440 sqft
$229 per sqft
Year built
1983
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 60107 and Hanover assessment pages.

Appeal deadlines

Hanover 2026 appeal dates have not been published yet.

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 $330,000 in 2024 to $330,000 in 2025.
  • Assessor market value per square footThe current public record shows about $229 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Hanover neighborhood and ZIP 60107.
  • Neighborhood value signalAmong 1,006 residential records in the same neighborhood, the average assessor market value is about $224 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 19 Fallstone Dr, Streamwood, IL 60107
    1,425 sqft | $232/sqft | built 1984 | Similar size (1,425 vs 1,440 sqft); Similar age (1984 vs 1983); Similar lot size (8,720 vs 8,712 sqft)
    $330,000
  • 402 Wellington Dr, Streamwood, IL 60107
    1,440 sqft | $229/sqft | built 1980 | Similar size (1,440 vs 1,440 sqft); Similar age (1980 vs 1983); Similar lot size (8,712 vs 8,712 sqft)
    $330,000
  • 310 Wellington Dr, Streamwood, IL 60107
    1,435 sqft | $244/sqft | built 1983 | Similar size (1,435 vs 1,440 sqft); Built same year (1983); Similar lot size (8,712 vs 8,712 sqft)
    $350,000
  • 9 Ash Ct, Streamwood, IL 60107
    1,448 sqft | $221/sqft | built 1987 | Similar size (1,448 vs 1,440 sqft); Similar age (1987 vs 1983); Similar lot size (8,932 vs 8,712 sqft)
    $320,000
  • 208 Woodview Dr, Streamwood, IL 60107
    1,434 sqft | $244/sqft | built 1988 | Similar size (1,434 vs 1,440 sqft); Similar age (1988 vs 1983); Similar lot size (8,491 vs 8,712 sqft)
    $350,000

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2025. 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 28.9% in 2025 from 2024.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2025$330,000+$73,960+28.9%
2024$256,040−$18,930−6.9%
2023$274,970−$15,030−5.2%
2022$290,000+$86,060+42.2%
2021$203,940$00.0%
2020$203,940——
5-year total+$126,060+61.8%